Inter-M Americas Inc PA-120 120 Watt Mixer Amplifier
Mixing Amplifier

OUR PART #  PA-120-INTERM


The Inter-M PA-120 is an integrated mixer amplifier. They are complete and economical multi-purpose desktop mixer-amplifiers providing a cost-effective solution to public address and similar applications. Three versions are available with outputs of 60 watts respectively into direct (4 ohms) or distributed (70V/100V line) speaker systems.

Each have six inputs; five microphones or line level selectable balanced on XLR-F and/or euro block connector inputs with rear mounted level selector switch setting the input sensitivity from mic to line level. The sixth input is high impedance unbalanced on summing RCA connectors. A telephone input terminal is provided for telephone paging.

Base and treble tone control provide sound equalization. VOX priority override is available on mic 1-2 and telephone inputs. Additionally there is a preamp mix out (500mV, 600 ohm); main amp in (1V, 47k ohm); which allows linking of multiple amplifiers together. A master volume control, loudspeaker zone selection (5 zone and “allcall”) on 70/100 volt outputs and built-in chime and siren tones (manual operation) is also featured.

The PA-Series amplifier is designed for reliable service in permanent installations, and comes complete with short-circuit and thermal protection and is ideal for voice reproduction and BGM applications. The PA-Series is an ideal solution for medical offices, restaurants, schools, etc.

Inter-M PA-120 Features:

  • 2U Size
  • 120W output power
  • 5 Microphone/Line Inputs, Stereo Line Input and TELIN with individual volume control
  • EXT Input and MIX Output
  • Input Signal LED Indicator per channel
  • Output Level LED Display
  • BASS/TREBLE Tone Controls
  • 5 Speaker Zone Selection Switches
  • PRIORITY
  • EXT MUTE. EXT CHIME
  • CHIME and SIREN

Inter-M PA-120 Specifications:

  • 100V/70V High-Z Output
  • Rated Output Power (@ 1kHz, THD 1%): 120 W
  • Frequency Response (@ 1W, Rated Load, + / - 3dB):80Hz ~ 17kHz
  • THD (@ Rated Power, 1kHz): Less than 1%
  • S/N (Line input): more than 78dB
  • Power Source: AC 120–240V, 50 / 60Hz
  • Power Consumption (1/8W output): 60 W
  • Weight: 7.4kg (16.3 lb)
  • Dimensions (W x H x D): 420 x 88 x 319 mm (16.5 x 3.5 x 12.6 in)
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