Public Address
110-120 Marine/Industrial and Hazardous Area Loudspeakers
- Explosion-Proof Series
- 8 watt, 110dBa output
- 15 watt, 116dBa output
- 25 watt, 123dBa output
- Approved for Zone 1 IIB and IIC
- CE Compliant
- ATEX certified
- Integrated Speaker Monitoring and remote Tapping (I.S.M.T.)
- IEC Certified (25 watt versions)
- Marine/Industrial Series
- 8 watt, 114dBa output
- 15 watt, 118dBa output
- 25 watt, 125dBa output
- CE Compliant
- Integrated Speaker Monitoring and remote Tapping (I.S.M.T.)

Federal Signal's model 110-120 Series Loudspeakers are designed for use in industrial public address and general alarm applications, where ATEX certification is required. The 110-120 Series Loudspeakers are available in either an ATEX Zone 1 explosion-proof version or a CE compliant, Marine-grade Industrial version.
Model 110-120 Series Loudspeakers are available in three different configurations, from 8 watts to 25 watts, to provide an appropriate amount of sound for the ambient environment. Each speaker is transformer coupled to fine tune the sound output for each application, and balance the audio load. Available audio inputs are 100Vrms, 70Vrms and 8 Ohm.
Mounting is provided by a stainless-steel ratcheted mounting bracket that locks the sounder in position at a specific angle without slipping. The bottom surface of the mounting bracket also contains three mounting holes, to adapt to a variety of surfaces.
The 110-120 Series Loudspeakers are rated for IP66/67 through the use of a neoprene "O" ring seal. All exterior cast aluminum surfaces are finished in powder coat paint and external hardware is manufactured from stainless steel to resist corrosion.
Special Considerations
- Contact us to design a system that meets your specific requirements
Models
Part # | Description | Shipping Weight | Net Weight | |
---|---|---|---|---|
Call Us Toll-Free: (877) 268-3700 |
Accessories
Part # | Description | Ship Weight | |
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NOT APPLICABLE |
Explosion-Proof Rated Power
SPL@1kHz (Full power @ 1 meter) | |||||
---|---|---|---|---|---|
8W-IIB | 8W-IIC | 15W-IIB | 15W-IIC | 25W-IIB | |
110dBa | 106dBa | 116dBa | 112dBa | 123dBa | |
SPL@1kHz (1-watt @ 1 meter) | |||||
8W-IIB | 8W-IIC | 15W-IIB | 15W-IIC | 25W-IIB | |
110dBa | 106dBa | 116dBa | 112dBa | 123dBa |
Marine Rated Power
SPL@1kHz (Full power @ 1 meter) | |||
---|---|---|---|
8W | 15W | 25W | |
114dBa | 118dBa | 125dBa | |
SPL@1kHz (1-watt @ 1 meter) | |||
8W | 15W | 25W | |
104dBa | 106dBa | 107dBa |
Specifications
Frequency Range - Explosion-Proof | 110 Series (8W): 600-4000 Hz 110 Series (15W): 390-4500 Hz 120 Series (25W): 350-4000 Hz |
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Frequency Range - Marine | 110 Series (8W): 500-8000 Hz 110 Series (15W): 390-8500 Hz 120 Series (25W): 300-3700 Hz |
Ambient Temperature Range - Explosion-Proof | T4: -20ºC to +70ºC T5: -20ºC to +55ºC T6: -20ºC to +40ºC |
Ambient Temperature Range - Marine | T4: -20ºC to +70ºC |
Dispersion Angle | Short Horn Series, 8W - 180º Standard Horn Series, 15W - 120º 120 Horn Series, 25W - 120º |
Type | 8/15/25 Watt dual entry |
Gland Entries | 2 x M20 x 1.5 mm
|
Cable Terminations | 6A, 1.5 mm conductors |
Mounting | Stainless steel bracket (not painted) |
Material | Body and horn - marine grade aluminum alloy |
Audio Input | 100 volt, 70 volt and 8 ohms |
Net Weight | 8W Short Horn Series - 6.6 lbs (3.0 kg) 15W Series - 7.1 lbs (3.2 kg) 25W Series - 14.1 lbs (6.4 kg) |
Shipping Dimensions | 8W/15W - 29 x 29 x 30 cm 25W - 32 x 30 x 38 cm |
Specifications
110 Series, 8 and 15-Watt | Baseefa 03ATEX0688X - II2G EExdIIBT4 (T6) Baseefa 03ATEX0689X - II2G EExdIICT4 (T6) |
---|---|
120 Series, 25-Watt | Nemko 05ATEX1036 - II2G EExd IIBT4 (T6) IEC - IEC ExNMO4.0002 |
Marine | Electromagnetic compatibility to EN 61000-6-1,2,3,4: 2001 |
Standards | EN50014:1997 + A1:1999 + A2 :1999 EN50018:2000 + A1, EN500019:2000 |
CE | EMC to EN 61000-6-1,2,3,4:2001 LVD to EN 60065 |
Ingress Protection - Explosion-Proof | 8W/15W - IP66 & IP67-EN60529 25W - IP66 & IP67-EN60529 |
Ingress Protection - Marine | IP66 & IP67-EN60529 |