E2S A100 Alarm Sounder


The E2S A100 is a compact, high output, 104dB(A) Alarm Sounder. Low current consumption and high SPL in a robust fire retardant housing ensure the E2S A100 Sounder is used for all general signalling applications such as fire, security and process control.

E2S A100 Alarm Sounder

Please contact us for more information.
Automatic synchronisation on multi-sounder system
Continuously rated
Stainless steel fixings
Unit can be mounted using external lugs or internal BESA compatible fixing positions
Duplicate cable terminations (in and out for daisy-chain installations)
Tropicalisation available on request
Available with custom tone configurations and frequencies
‘Programmable’ version available:
- 45 alarm tones
- 4 remotely selectable stages
- Any tone can be assigned to any stage
- User configurable continuous frequency tone.
Max. output: 104dB(A) @ 1 metre [95dB(A) @ 10ft/3m]
Nominal output: 100dB(A) @ 1m +/- 3dB - Tone 2 [91dB(A) @ 10ft/3m]
No. of tones: 32 (UKOOA / PFEER compliant)
No. of stages: 3
Volume control: Max. 100dB(A); Min. 90dB(A) - Tone 2
Effective range: 32m/105ft @ 1KHz
Voltages DC: 24V dc (10-30V dc); 48V dc (35-60V dc)
[DC units can use 24V ac for single stage applications]
Voltages AC: 24V ac; 115V ac; 230V ac
Stage switching: Negative Reverse polarity stage switching on DC units
Ingress Protection: IP66
Housing material: High impact UL94 V0 & 5VA FR ABS
Color: Red (RAL3000), grey (RAL7038) & white
Cable entries: 3 x M20 clearance gland entries in side & back
Terminals: 0.5 to 1.5mm² cables
Operating temperature: -25 to +55°C, -13 to +131°F
Storage temperature: -40 to +70°C, -40 to +158°F
Humidity: 90% RH at 20°C/68°F
Weight: DC: 0.26kg/0.57lbs
AC: 0.37kg/0.81lbs