Rolls MA2152 5-Input Mixer/Amplifier

SKU: ROMA2152

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Rolls MA2152 Specifications

Amplifier

Amplifier

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  • Form Factor/Type

    Rackmount

  • Number of Channels

    5

  • Amplifier Power Rating

    4 Ohms: 100 W
    8 Ohms: 70 W
    8 Ohms / 70 V: 200 W Bridged

Performance

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  • Damping Factor

    > 150

  • Input Sensitivity

    Mic: -14 dBV
    RCA: 24 dBV
    Amplifier Insert: +20 dB

  • I/O Impedance

    Mic Input: 600 Ohms
    RCA Input: 22 Kilohms
    Amplifier Insert Return: 22 Kilohms

  • Input Gain/Trim Range

    Mic Input:
    60 dB
    RCA Input26 dB

  • SNR

    96 dB

  • THD

    < 0.08%

Signal Processing

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  • EQ

    2-Band

Connectivity

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  • Audio I/O

    2x XLR 3-Pin Balanced Input
    3x Stereo RCA Unbalanced Input
    2x 1/4" Amplifier Insert
    1x Stereo RCA Unbalanced Output

  • Speaker Outputs

    4x 5-Way Binding Post Pair

Physical

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  • Rackmount Size

    2 RU

  • Cooling

    Heatsink

  • Dimensions

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

  • Weight

    12 lbs (5.5kg)

About Rolls MA2152

With the MA2152 5-Input Mixer/Amplifier, experience the epitome of audio innovation and reliability. This state-of-the-art two rack space mixer amplifier is specifically designed to cater to a variety of settings, including restaurants, schools, churches, and clubs. Its compact design and high efficiency make it an ideal solution for managing and blending multiple audio sources.

The MA2152 stands out with its ability to seamlessly integrate up to three audio sources, such as AM/FM tuners, CD players, and video players. Additionally, it provides the flexibility to connect up to two microphones, making it a versatile choice for diverse audio setups.

One of the key features of the MA2152 is its priority talkover on Microphone One, which facilitates easy paging. It also offers priority talkover on Source Three, making it perfect for managing inputs from external devices like jukeboxes and telephones.

The power output section of the MA2152 is designed for easy connectivity with stereo 4, 8, or 16 ohm speakers. It can also be directly connected to a 70-volt system, eliminating the need for additional transformers.

The MA2152 offers a plethora of configuration options, including full stereo, mono 70V, dual mono 25V, and more. This allows you to tailor your audio setup to meet your specific needs. With the MA2152 5-Input Mixer/Amplifier, you can elevate your audio experience to unprecedented levels.

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
  • Made in the U.S.A

Product Documents

User Manual

Key Features

  • This Rolls mixer-amplifier delivers 70W at 8 Ohms for clear, powerful sound quality.
  • Easily connect mics & instruments with 5 input channels on this versatile amplifier.
  • Optimize your audio with the built-in 2-band EQ control for tailored sound adjustments.
  • Perfect for small venues, this rackmount amplifier offers reliable, durable performance.
  • Bridgeable to 200W, this amp provides ample power output for various PA applications.
  • Use the amplifier insert for external effects, expanding your sonic possibilities.

What's in the box:

  • Rolls MA2152 5-Input Mixer/Amplifier
  • User Manual
  • Rolls 1 Year Limited Warranty