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Hush Pro Base sounder VAD white

Product Code: HP456A/W
£61.22 excl. VAT

2-3 Days Delivery

Description

  • A high-quality base sounder/visual alarm device for use with C-TEC’s HP508 Hush-Pro BS5839-6 Grade C Controller.
  • 92dB(A) sound output.
  • Certified to EN54-3, 23 & 17 by the LPCB.
  • 460µA-12.5mA quiescent current.
  • 14.5mA alarm current (VAD lit, sounder on max).
  • White ceiling fixing plate & detector spur wires included for optional connection to a Hush-Pro detector/base allowing it to be used as part of stacked sounder/VAD/detector/base combination.
  • Optional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.
  • IP21C rated.
  • Up to 16 field devices (detectors, sounders and/or I/O units) per Controller.

 

Technical Specifications

Approvals/certifications

Certified to EN54-3, 23 & 17 by the LPCB.

Protocol/compatibility

Compatible with C-TEC's HP508 Hush-Pro Controller.

Application/operation

Designed to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked Sounder/VAD/Detector Base combination.

VAD category & coverage

Rated as a C-3-8 Visual Alarm Device

Flash rate & colour

0.5Hz / White.

Supply/operating voltage

27 to 40V DC.

Quiescent current

460uA – 12.5mA @ 24V.

Nominal SPL (Sound Pressure Level)

92dB(A) on evacuation (Fire Level 2) tone. See notes for tone details.

Alarm current

14.5mA (VAD lit, Sounder on max).

Indicators

Polling (green LED) & Short Circuit Isolator Active (amber LED).

Product dimensions (mm)

122mm diameter x 46mm deep (not including optional CAST detector and base).

IP Rating

IP21C (Type A).

Weight

170g.

Operating conditions/temperature

-10ºC to +55ºC. Max. 95% RH (Non-condensing).

Notes

Evacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.

 

Download Data Sheets

Click the PDF to download each individual data sheet.

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See notes for tone details.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_alarmcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eAlarm current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e14.5mA (VAD lit, Sounder on max).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_indicators\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIndicators\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003ePolling (green LED) \u0026amp; Short Circuit Isolator Active (amber LED).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_productdimensionsmm\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProduct dimensions (mm)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e122mm diameter x 46mm deep (not including optional CAST detector and base).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_iprating\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIP Rating\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIP21C (Type A).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_weight\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e170g.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_c5-operatingconditionstempera\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eOperating conditions\/temperature\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e-10ºC to +55ºC. Max. 95% RH (Non-condensing).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_notes\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNotes\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eEvacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2025-06-23T11:46:20+01:00","created_at":"2025-05-06T14:20:57+01:00","vendor":"C-Tec","type":"Conventional Sounders","tags":["C-Tec","Commercial","Conventional Sounders","Fire Detection","Fire Rated","Fire Safety","Residential"],"price":6122,"price_min":6122,"price_max":6122,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":55180091163010,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HP456A\/W","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hush Pro Base sounder VAD white","public_title":null,"options":["Default Title"],"price":6122,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237"],"featured_image":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237","options":["Title"],"media":[{"alt":null,"id":64876679201154,"position":1,"preview_image":{"aspect_ratio":1.098,"height":2331,"width":2560,"src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237"},"aspect_ratio":1.098,"height":2331,"media_type":"image","src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cul\u003e\n\u003cli\u003eA high-quality base sounder\/visual alarm device for use with C-TEC’s HP508 Hush-Pro BS5839-6 Grade C Controller.\u003c\/li\u003e\n\u003cli\u003e92dB(A) sound output.\u003c\/li\u003e\n\u003cli\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/li\u003e\n\u003cli\u003e460µA-12.5mA quiescent current.\u003c\/li\u003e\n\u003cli\u003e14.5mA alarm current (VAD lit, sounder on max).\u003c\/li\u003e\n\u003cli\u003eWhite ceiling fixing plate \u0026amp; detector spur wires included for optional connection to a Hush-Pro detector\/base allowing it to be used as part of stacked sounder\/VAD\/detector\/base combination.\u003c\/li\u003e\n\u003cli\u003eOptional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.\u003c\/li\u003e\n\u003cli\u003eIP21C rated.\u003c\/li\u003e\n\u003cli\u003eUp to 16 field devices (detectors, sounders and\/or I\/O units) per Controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable aria-label=\"Product Details\" class=\"woocommerce-product-attributes shop_attributes\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_approvalscertifications\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApprovals\/certifications\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_protocolcompatibility\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProtocol\/compatibility\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCompatible with C-TEC's HP508 Hush-Pro Controller.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_applicationoperation\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApplication\/operation\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eDesigned to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked Sounder\/VAD\/Detector Base combination.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_vadcategorycoverage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eVAD category \u0026amp; coverage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eRated as a C-3-8 Visual Alarm Device\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_flashratecolour\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eFlash rate \u0026amp; colour\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e0.5Hz \/ White.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_supplyoperatingvoltage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eSupply\/operating voltage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e27 to 40V DC.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_quiescentcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eQuiescent current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e460uA – 12.5mA @ 24V.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_nominalsplsoundpressurelevel\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNominal SPL (Sound Pressure Level)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e92dB(A) on evacuation (Fire Level 2) tone. See notes for tone details.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_alarmcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eAlarm current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e14.5mA (VAD lit, Sounder on max).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_indicators\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIndicators\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003ePolling (green LED) \u0026amp; Short Circuit Isolator Active (amber LED).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_productdimensionsmm\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProduct dimensions (mm)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e122mm diameter x 46mm deep (not including optional CAST detector and base).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_iprating\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIP Rating\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIP21C (Type A).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_weight\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e170g.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_c5-operatingconditionstempera\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eOperating conditions\/temperature\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e-10ºC to +55ºC. Max. 95% RH (Non-condensing).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_notes\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNotes\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eEvacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}
C-Tec

Hush Pro Base sounder VAD white

£61.22 excl. VAT

 

Technical Specifications

Approvals/certifications

Certified to EN54-3, 23 & 17 by the LPCB.

Protocol/compatibility

Compatible with C-TEC's HP508 Hush-Pro Controller.

Application/operation

Designed to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked Sounder/VAD/Detector Base combination.

VAD category & coverage

Rated as a C-3-8 Visual Alarm Device

Flash rate & colour

0.5Hz / White.

Supply/operating voltage

27 to 40V DC.

Quiescent current

460uA – 12.5mA @ 24V.

Nominal SPL (Sound Pressure Level)

92dB(A) on evacuation (Fire Level 2) tone. See notes for tone details.

Alarm current

14.5mA (VAD lit, Sounder on max).

Indicators

Polling (green LED) & Short Circuit Isolator Active (amber LED).

Product dimensions (mm)

122mm diameter x 46mm deep (not including optional CAST detector and base).

IP Rating

IP21C (Type A).

Weight

170g.

Operating conditions/temperature

-10ºC to +55ºC. Max. 95% RH (Non-condensing).

Notes

Evacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.

 

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{"id":14978579661186,"title":"Hush Pro Base sounder VAD white","handle":"hush-pro-base-sounder-vad-white","description":"\u003cul\u003e\n\u003cli\u003eA high-quality base sounder\/visual alarm device for use with C-TEC’s HP508 Hush-Pro BS5839-6 Grade C Controller.\u003c\/li\u003e\n\u003cli\u003e92dB(A) sound output.\u003c\/li\u003e\n\u003cli\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/li\u003e\n\u003cli\u003e460µA-12.5mA quiescent current.\u003c\/li\u003e\n\u003cli\u003e14.5mA alarm current (VAD lit, sounder on max).\u003c\/li\u003e\n\u003cli\u003eWhite ceiling fixing plate \u0026amp; detector spur wires included for optional connection to a Hush-Pro detector\/base allowing it to be used as part of stacked sounder\/VAD\/detector\/base combination.\u003c\/li\u003e\n\u003cli\u003eOptional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.\u003c\/li\u003e\n\u003cli\u003eIP21C rated.\u003c\/li\u003e\n\u003cli\u003eUp to 16 field devices (detectors, sounders and\/or I\/O units) per Controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable aria-label=\"Product Details\" class=\"woocommerce-product-attributes shop_attributes\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_approvalscertifications\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApprovals\/certifications\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_protocolcompatibility\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProtocol\/compatibility\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCompatible with C-TEC's HP508 Hush-Pro Controller.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_applicationoperation\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApplication\/operation\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eDesigned to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked Sounder\/VAD\/Detector Base combination.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_vadcategorycoverage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eVAD category \u0026amp; coverage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eRated as a C-3-8 Visual Alarm Device\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_flashratecolour\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eFlash rate \u0026amp; colour\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e0.5Hz \/ White.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_supplyoperatingvoltage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eSupply\/operating voltage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e27 to 40V DC.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_quiescentcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eQuiescent current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e460uA – 12.5mA @ 24V.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_nominalsplsoundpressurelevel\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNominal SPL (Sound Pressure Level)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e92dB(A) on evacuation (Fire Level 2) tone. See notes for tone details.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_alarmcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eAlarm current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e14.5mA (VAD lit, Sounder on max).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_indicators\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIndicators\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003ePolling (green LED) \u0026amp; Short Circuit Isolator Active (amber LED).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_productdimensionsmm\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProduct dimensions (mm)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e122mm diameter x 46mm deep (not including optional CAST detector and base).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_iprating\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIP Rating\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIP21C (Type A).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_weight\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e170g.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_c5-operatingconditionstempera\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eOperating conditions\/temperature\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e-10ºC to +55ºC. Max. 95% RH (Non-condensing).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_notes\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNotes\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eEvacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2025-06-23T11:46:20+01:00","created_at":"2025-05-06T14:20:57+01:00","vendor":"C-Tec","type":"Conventional Sounders","tags":["C-Tec","Commercial","Conventional Sounders","Fire Detection","Fire Rated","Fire Safety","Residential"],"price":6122,"price_min":6122,"price_max":6122,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":55180091163010,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HP456A\/W","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hush Pro Base sounder VAD white","public_title":null,"options":["Default Title"],"price":6122,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237"],"featured_image":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237","options":["Title"],"media":[{"alt":null,"id":64876679201154,"position":1,"preview_image":{"aspect_ratio":1.098,"height":2331,"width":2560,"src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237"},"aspect_ratio":1.098,"height":2331,"media_type":"image","src":"\/\/www.inbuilduk.com\/cdn\/shop\/files\/p_1_5_4_7_1547-HP456AW-Hush-Pro-base-sounder-VAD-scaled.jpg?v=1750166237","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cul\u003e\n\u003cli\u003eA high-quality base sounder\/visual alarm device for use with C-TEC’s HP508 Hush-Pro BS5839-6 Grade C Controller.\u003c\/li\u003e\n\u003cli\u003e92dB(A) sound output.\u003c\/li\u003e\n\u003cli\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/li\u003e\n\u003cli\u003e460µA-12.5mA quiescent current.\u003c\/li\u003e\n\u003cli\u003e14.5mA alarm current (VAD lit, sounder on max).\u003c\/li\u003e\n\u003cli\u003eWhite ceiling fixing plate \u0026amp; detector spur wires included for optional connection to a Hush-Pro detector\/base allowing it to be used as part of stacked sounder\/VAD\/detector\/base combination.\u003c\/li\u003e\n\u003cli\u003eOptional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.\u003c\/li\u003e\n\u003cli\u003eIP21C rated.\u003c\/li\u003e\n\u003cli\u003eUp to 16 field devices (detectors, sounders and\/or I\/O units) per Controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable aria-label=\"Product Details\" class=\"woocommerce-product-attributes shop_attributes\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_approvalscertifications\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApprovals\/certifications\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCertified to EN54-3, 23 \u0026amp; 17 by the LPCB.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_protocolcompatibility\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProtocol\/compatibility\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCompatible with C-TEC's HP508 Hush-Pro Controller.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_applicationoperation\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eApplication\/operation\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eDesigned to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked Sounder\/VAD\/Detector Base combination.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_vadcategorycoverage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eVAD category \u0026amp; coverage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eRated as a C-3-8 Visual Alarm Device\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_flashratecolour\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eFlash rate \u0026amp; colour\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e0.5Hz \/ White.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_supplyoperatingvoltage\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eSupply\/operating voltage\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e27 to 40V DC.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_quiescentcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eQuiescent current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e460uA – 12.5mA @ 24V.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_nominalsplsoundpressurelevel\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNominal SPL (Sound Pressure Level)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e92dB(A) on evacuation (Fire Level 2) tone. See notes for tone details.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_alarmcurrent\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eAlarm current\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e14.5mA (VAD lit, Sounder on max).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_indicators\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIndicators\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003ePolling (green LED) \u0026amp; Short Circuit Isolator Active (amber LED).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_productdimensionsmm\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eProduct dimensions (mm)\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e122mm diameter x 46mm deep (not including optional CAST detector and base).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_iprating\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eIP Rating\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIP21C (Type A).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_weight\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e170g.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_c5-operatingconditionstempera\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eOperating conditions\/temperature\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e-10ºC to +55ºC. Max. 95% RH (Non-condensing).\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_notes\"\u003e\n\u003cth scope=\"row\" class=\"woocommerce-product-attributes-item__label\"\u003eNotes\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eEvacuation (Fire Level 2) tone: 610Hz for 0.5s, 810Hz for 0.5s. Local (Fire Level 1) tone: 500-1200Hz, slow whoop, for 3.5s on, 0.5s off.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}