Hochiki ESP offers an extensive range of addressable alarm devices, including beacons, wall sounders, base sounders, combo sounder/beacons, and EN54-23-approved VADs (Visual Alarm Devices). Loop-powered sounders offer 51 EN54-approved tones with variable sound levels and light outputs. The innovative ESP Protocol allows base sounders and beacons to auto-configure addresses, saving installation time. The protocol also provides independent control of sound and light outputs for added system design flexibility.
Hochiki ESP Addressable Sounders & Visual
Hochiki ESP offers an extensive range of addressable alarm devices, including beacons, wall sounders, base sounders, combo sounder/beacons, and EN54-23-approved VADs (Visual Alarm Devices). Loop-powered sounders offer 51 EN54-approved tones with variable sound levels and light outputs. The innovative ESP Protocol allows base sounders and beacons to auto-configure addresses, saving installation time. The protocol also provides independent control of sound and light outputs for added system design flexibility.
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SI/CAP2
> Protects wiring terminals
> For Hochiki isolator bases and base sounders/beacons
> Easy twist-fit£1.21 £1.01
In Stock
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SI/CAP2(WHT)
> Protects wiring terminals
> For isolator bases and base sounders/beacons
> Easy twist-fit£1.21 £1.01
In Stock
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YBO-R/3(RED)
> Electronics free
> For Hochiki wall sounders
> Slim profile - only 13 mm£1.98 £1.65
In Stock
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YBO-R/3(WHT)
> Electronics free
> Stainless steel contacts
> Takes 2.5 mm cables£1.98 £1.65
In Stock
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CHQ-WPK
> For CHQ-WS2 and the CHQ-WSB2
> Easy to install
> Increases IP rating to IP65£8.46 £7.05
In Stock
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CHQ-WPK(WHT)
> For CHQ-WS2(WHT) and the CHQ-WSB2(WHT)
> Increases IP Rating from IP21 to IP65
> Easy to install£8.46 £7.05 Available to Order This item is not currently in stock at our main warehouse, but it is available to backorder or may be sent directly from the manufacturer. Contact us for lead time. -
YBO-R/SCI(RED)
> Detects short circuits on loop
> Status LED
> Connection of up to 127 per loop£15.85 £13.21
In Stock
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YBO-R/SCI(WHT/SNDR)
> Detects short circuits on loop
> Status LED
> Connection of up to 127 per loop£15.85 £13.21 
Limited Stock
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YBO-BS(WHT)
> Variable 50 ~ 98 dB(A) sound output
> Loop powered with single loop address
> 51 user-selectable tones£27.25 £22.71
In Stock
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YBO-BS
> Variable 50 ~ 98 dB(A) sound output
> Loop powered with single loop address
> 51 user-selectable tones£27.25 £22.71
In Stock
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CHQ-AB
> High Intensity LED technology
> Red lens colour
> Approved by VdS£32.87 £27.39 Available to Order This item is not currently in stock at our main warehouse, but it is available to backorder or may be sent directly from the manufacturer. Contact us for lead time. -
CHQ-AB(AMB)
> High Intensity LED technology
> Amber lens colour
> Approved by VdS£32.87 £27.39 Available to Order This item is not currently in stock at our main warehouse, but it is available to backorder or may be sent directly from the manufacturer. Contact us for lead time.
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