Bogen Communications BAL2S

Input Modules for use with M300/450/600 and V35/V60/V150/V250 Model Amplifiers.

Balanced Input Module (BAL2S): The BAL2S input module is a stereo, high-impedance, electronically balanced input module. It's mutable by higher priority modules and features an internal PCB jumper to enable or disable muting from the priority bus system. It has a continuously variable ducking control that enables attenuation of the input signal from a minimum of 10 dB to a maximum of 48 dB relative to the normal unmuted condition. 

The module has a rapid mute when the mute function is activated and a gradual fade back from mute when the mute control is deactivated.  Gain can be switch selectable per channel and can be 0 dB or +18 dB.

Features

• Stereo, high-impedance, balanced inputs
• Professional-quality, low noise performance
• Selectable gain of 0 or 18 dB
• Mutable by higher priority modules
• Variable ducking level when muted
• Fade back from mute
• Screw terminal connections

• Gain: 0 dB (or +18 dB; switch selectable per channel)
• Frequency Response: +0/-3 dB, 5 Hz-100 kHz
• S/N (20 Hz - 20 kHz): -100 dBV
• Distortion: < 0.005%
• Input Impedance: 10k ohms (unbalanced); 20k ohms(balanced)
• Ducking (level): -10 dB to -48 dB
• CMRR: > 80 dB @ 1 kHz
• Controls: Ducking
• Priority: Lowest or none
• Connector: 6-position barrier strip
• Power: ±24 V DC
• Dimensions: 1-3/8" W x 3-1/8" H x 3-1/2" D
• Weight: 2.8 oz.