The Bogen ATB-35 Attenuator regulates audio level over an entire 70V or 25V speaker array, and is capable of handling up to 35W loads (max). The attenuator installs into a Dual-gang electrical box, features 10 attenuation levels, and is capable of bypassing attenuation altogether.
The ATP35 attenuator allows the output level of a network of 25V or 70V speakers to be controlled from a wall-mounted volume control, without affecting overall amplifier volume settings. A bypass function overrides the volume control knob setting when activated by 9V to 30V DC. Applying 9V to 30V DC between pins labeled D+ and D- bypasses the volume control function and provides full volume audio to the speakers.
• Adjusts loudspeaker output levels on 25V and 70V systems • Bypass function allows important and emergency announcements to be heard at the highest level even if local attenuator volume is set low or off • 2 models control up to 10-watt and 35-watt speaker systems • 10 attenuation steps and an off setting • Attenuation in 3 dB increments except for two lowest settings, which provide 6 dB reduction increments • Mounts in standard electrical box, single (ATP10) or double (ATP35) • Convenient pluggable screw terminal connections
- Up to 35W Loads
- 10-Step Attenuator with Override
- Fits a Dual-Gang Electrical Box