The Bogen Classic Series Models C35, C60, and C100 are public address mixer amplifiers that provide mixing of microphones, telephone, and auxiliary sources. Output screw terminals are provided for 4-ohm (direct) and 8-ohm, 16-ohm, 25V and 70V (transformer-coupled) speaker systems. Output jacks let you connect to a tape recorder or an additional booster amplifier, or feed a 600-ohm telephone line when an accessory transformer (Model WMT1A) is used.

Features:

4 inputs: 1 MIC (Lo-Z), 1 AUX (Hi-Z), 1 TEL, plus 1 selectable MIC or AUX

Each input controlled by an independent volume control

Treble and bass controls

AUX muting by external contact closure for push-to-talk microphones

TEL input for telephone paging applications

TEL input voice-activated (VOX) mute over AUX input

Variable threshold for TEL input voice-activated AUX mute

Audio output for tape recorder or booster amplifier

Outputs for 4-ohm (direct), 8-ohm, and 16-ohm, 25V and 70V speaker systems (transformer coupled)

Output jack to connect a tape recorder or booster amplifier

Output jack to connect a general-purpose 600-ohm matching transformer (model WMT1A)

Thermal protection and electronic shutdown

Rack mountable with accessory mounting kit (model RPK50)

UL and CSA listed

Specifications:

Power Output (RMS): 60W

Frequency Response & Distortion: Transformer- 70 - 16 kHz ( /- 2 dB) @ 1% max. 4-Ohm Direct Output - 20 - 20 kHz ( /- 1 dB) @ 0.5% max.

Hum and Noise: MIC 55 dB below rated output, AUX 70 dB below rated output, TEL 70 dB below rated output

Input Sensitivity: MIC Lo-Z Balanced - 600 microV, AUX - 85mV, TEL - 75mV

Outputs: 8, 16 ohms, 25V, 70V transformerisolated balanced or unbalanced; 4 ohms direct unbalanced

Output Connections: Screw terminal strip, TAPE/BOOSTER jack; WMT1A jack (requires accessory transformer)

Input Connections: Screw terminals for MIC and TEL, two AUX Hi-Z jacks

Controls: MIC1, MIC2/AUX (switch selected), AUX 2, BASS, TREBLE, TEL, VOX

Tone Control: Treble, /-11 dB @ 10 kHz; Bass /-11 dB @ 100 Hz

Power Requirements: 120V AC, 60 Hz 148W

Dimensions: 14-1/2" W x 3-3/4" H x 11" D

Shipping Weight: 18 lb