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Rolls MA2152 100W Mixer/Amplifier for Paging and Background Music

SKU: ROLMA2152 MFR: MA2152
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Key Features

  • Get crystal-clear audio with this 100W mixer amplifier, perfect for background music.
  • This versatile amplifier with mixer features XLR and RCA inputs for microphones & sources.
  • Enjoy precise sound shaping with +/-12 dB bass and treble EQ controls on this amplifier.
  • Easily connect speakers with 4, 8, 16 Ohm, 25V stereo, and 70V mono output matching.
  • Achieve priority attenuation of 60 dB, ideal for paging systems using this amplifier.
  • Durable Rolls mixer amplifier ensures reliable performance for installations & live sound.
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Rolls MA2152 Specifications

  • Mixer: Input Impedance

    Mic: 600 Ohms XLR balanced
    Source: 22K Ohms RCA, Insert: 22K Ohms 1/4" TS unbal.

  • Mixer: Max Input Level

    Mic: -14 dBV Mic level Max, Source: 24 dBV, Insert: + 20 dB

  • Mixer: Connectors

    2: XLR, 6: Stereo RCA, 3: 1/4" TRS, 1: 1/4" TS

  • Mixer: Phantom Power

    +12 VDC

  • Mixer: Max Gain

    Mic: 60 dB, Source: 26 dB

  • Mixer: Tone Controls

    +/-12 dB 100 Hz Bass
    +/-12 dB 11kHz Treble

  • Mixer: Noise Floor

    - 80 dB

  • Mixer: S/N Ratio

    96 dB

  • Mixer: Priority Attenuation

    60 dB

  • Amplifier: Power Output, Stereo

    100 Watts RMS/ch. 4 Ohms
    70 Watts RMS/ch. 8 Ohms, Bridged - 200 Watts RMS 8 Ohms/70V

  • Amplifier: Output Matching

    4, 8, 16 Ohms, 25V Stereo, 70V Mono

  • Amplifier: THD

    <.08% (1kHz @ 1 Watt)

  • Amplifier: Outputs

    RCA Record Out, 5-Way binding post Power Amp outs

  • Amplifier: Power Bandwidth

    60 Hz - 30 kHz +/- 1dB

  • Amplifier: Damping Factor

    > 150

  • Amplifier: Slew Rate

    100 Volts/microSecond

  • Amplifier: Phase Shift

    <10 Deg., 20Hz - 20kHz

  • Dimensions (W x H x D)

    19 x 3.5 x 7.5" (483 x 89 x 191 mm)

  • Weight

    12 lbs (5.5 kg)

  • UPC Code

    675889215205

2 Accessories for Rolls MA2152 100W Mixer/Amplifier for Paging and Background Music

  • All Accessories (2)
  • Mixing & Sound Processing (1)
  • Bags & Cases (1)

About Rolls MA2152

The Rolls MA2152 is a two rack space mixer amplifier designed for restaurants, schools, churches, clubs etc. The unit provides a compact and efficient way to mix up to three sources such as AM/FM tuners, CD players and video players with up to two microphones.

Priority talkover is provided on Microphone One for paging and on Source Three for a jukebox, telephone, etc. The power output section may be connected to 4, 8, or 16 ohm speakers, or directly connected to a 70 volt system without the need for additional transformers.

Rolls MA2152 Features

  • Two Microphone inputs with phantom power
  • Tone controls for each Mic input
  • Three stereo Source inputs
  • Bass and Treble controls on Sources One and Two
  • Priority ducking on Mic One and Source Three
  • Stereo pre-master level Record Output
  • Fault protected power amp
  • Amp will drive 25 or 70 volt lines directly
  • FR4 Double-sided epoxy circuit board
  • Socketed ICs

Product Documents

User Manual

Key Features

  • Get crystal-clear audio with this 100W mixer amplifier, perfect for background music.
  • This versatile amplifier with mixer features XLR and RCA inputs for microphones & sources.
  • Enjoy precise sound shaping with +/-12 dB bass and treble EQ controls on this amplifier.
  • Easily connect speakers with 4, 8, 16 Ohm, 25V stereo, and 70V mono output matching.
  • Achieve priority attenuation of 60 dB, ideal for paging systems using this amplifier.
  • Durable Rolls mixer amplifier ensures reliable performance for installations & live sound.

What's in the box:

  • Rolls MA2152 100W Mixer/Amplifier
  • User Manual
  • Rolls 1 Year Parts and Labor Limited Warranty