A105N Alarm SounderA105N Alarm Sounder
A105N Alarm Sounder
A105N Alarm Sounder
A105N Alarm Sounder

SONF1-HO High Output Alarm Horn Sounder

The SONF1-HO is a compact, high output, 105dB(A) alarm sounder. Low current consumption and high SPL in a robust fire retardant housing ensures suitability for all general signalling applications including fire, security and process control.

Sonora range offers compact audio visual signaling for fire, industrial, process control and machine safety applications. The range features low current consumption combined with high performance. The SONF1-HO features a maximum output of 105dB(A) at 1 metre with a current consumption of just 80mA. CPR compliant, tested to EN54-3 ad VdS approved.

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Description

Technical Description – SONF1-HO High Output Alarm Horn Sounder

Features

  • Automatic synchronisation on multi-sounder system.
  • Continuously rated.
  • Stainless steel fixings.
  • Mounting via internal BESA compatible fixing positions (standard version) or via external mounting lugs.
  • Duplicate cable terminations (in & out for daisy-chain installations).
  • Tropicalisation available on request.
  • Available with custom tone configurations and frequencies.

 

Specification

Maximum output: 105dB(A) @ 1 metre [96dB(A) @ 10ft/3m]
Nominal output: 103dB(A) @ 1m +/- 3dB – Tone 1 [94dB(A) @ 10ft/3m]
No. of tones: 10 (UKOOA / PFEER compliant)
No. of stages: 2
Effective range: 32m/105ft @ 1KHz
Voltages DC: 12V dc; 24V dc
[Reverse polarity diode protection]
Ingress protection: IP66
Housing material: High impact UL94 V0 & 5VA FR ABS
Colour: Red (RAL3000), grey (RAL7038) & white.
Cable entries: 4 x M20 clearance gland knockouts in side & back
Terminals: 0.5 to 1.5mm² cables.
Operating temp: -25 to +55°C [-13° to +131°F]
Storage tempe: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight: 0.30kg/0.66Ibs

 

Current Consumption

Version: Voltage: Current:
12V dc 10-18V dc 50mA
24V dc 18-30V dc 80mA

 

Please refer to datasheet for more information

Data Sheet - SONF1-HO High Output Alarm Horn Sounder

Manual - SONF1-HO High Output Alarm Horn Sounder

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SONF1 Sounder Range - Outline Drawing

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EU Declaration of Conformity

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EC Declaration of Conformity

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Declaration of Performance

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