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Launching Spring 2026Trade catalogue onboarding in progress.

Gent by Honeywell

S4 Audio & Visual Only

Browse S4 Audio & Visual Only products and parts.
25 productsAll Gent by Honeywell →
Filtered to:S4 DetectorsS4 Duct & AccessoriesMCPclear all
Spare Square Glasses Pack of 10 - EN54 Pt11 Version
14112-09EN
Spare Square Glasses Pack of 10 - EN54 Pt11 Version
£46.00
Spare Bulgin key for 14115-08 key operated (pack of 10)
14115-KEY
Spare Bulgin key for 14115-08 key operated (pack of 10)
£104.08
Pack Of 10 Plastic Test Keys for 34800-EN and 14112-08 MCP
14112-10
Pack Of 10 Plastic Test Keys for 34800-EN and 14112-08 MCP
£16.04
MCP 1106(1102) Glass Pack
14111-99
MCP 1106(1102) Glass Pack
£24.04
S4 Heat Sensor
S4-720
S4 Heat Sensor
£45.43
S4 Optical Detector
S4-715
S4 Optical Detector
£35.65
S4 Optical Heat Sensor
S4-710
S4 Optical Heat Sensor
£48.88
S4 Dual Optical Heat Sensor
S4-711
S4 Dual Optical Heat Sensor
£60.38
S4 CO Dual Optical Heat Sensor
S4-901
S4 CO Dual Optical Heat Sensor
£81.65
Remote LED (for use with common base S4-700)
13449-01
Remote LED (for use with common base S4-700)
£12.82
S4 Dual Optical Heat Sensor High Power red VAD
S4-711-VAD-HPR
S4 Dual Optical Heat Sensor High Power red VAD
£111.55
S4 Heat Sensor Sounder
S4-780-S
S4 Heat Sensor Sounder
£75.90
S4 Optical Heat Sensor Sounder
S4-770-S
S4 Optical Heat Sensor Sounder
£69.00
S4 Dual Optical Heat Sensor Sounder
S4-771-S
S4 Dual Optical Heat Sensor Sounder
£83.95
S4 Dual Optical Heat Sensor Voice Sounder
S4-711-V
S4 Dual Optical Heat Sensor Voice Sounder
£109.83
S4 Heat Sensor Voice Sounder High Power red VAD
S4-720-V-VAD-HPR
S4 Heat Sensor Voice Sounder High Power red VAD
£109.25
S4 Dual Optical Heat Sensor Voice Sounder Standard Power red VAD
S4-711-V-VAD-LPR
S4 Dual Optical Heat Sensor Voice Sounder Standard Power red VAD
£119.03
S4 Dual Optical Heat Sensor Voice Sounder High Power White VAD
S4-711-V-VAD-HPW
S4 Dual Optical Heat Sensor Voice Sounder High Power White VAD
£192.05
S4 Dual Optical Heat Sensor Voice Sounder High Power red VAD
S4-711-V-VAD-HPR
S4 Dual Optical Heat Sensor Voice Sounder High Power red VAD
£136.85
S4 CO Dual Optical Heat Sensor Voice Sounder High Power White VAD
S4-911-V-VAD-HPW
S4 CO Dual Optical Heat Sensor Voice Sounder High Power White VAD
£218.50
S4 CO Dual Optical Heat Sensor Voice Sounder High Power red VAD
S4-911-V-VAD-HPR
S4 CO Dual Optical Heat Sensor Voice Sounder High Power red VAD
£172.50
Duct Housing (Inc S Quad BASE AND 0.6M TUBE)
S4-34760
Duct Housing (Inc S Quad BASE AND 0.
6M TUBE)
£517.50
1.5m Venturi Tube
S4-34760-15
1.
5m Venturi Tube
£124.78
2.8m Venturi Tube
S4-34760-28
2.
8m Venturi Tube
£143.18
Mounting Bracket
S4-34760-99
Mounting Bracket
£124.78