Rolls MA2355
Mixer / Amplifier, 35w/8ohm

OUR PART #  MA2355

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The Rolls MA2355 is a single rack space mixer amplifier designed for small installation applications. 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 amplifier provides 35 Watts of power connected to 8 ohm speakers.

Rolls MA2355 Features:

  • Two Microphone inputs with phantom power
  • Tone controls for each Mic input
  • Three stereo Source inputs
  • Direct access to the power amp section
  • Bass and Treble controls on Sources Two and Three
  • Priority ducking on Mic Two and Source One
  • Dual pre-master level Record Output
  • Fault protected power amp
  • Spring-loaded output terminals
  • Clip indication
  • FR4 Double-sided epoxy circuit board
  • Socketed ICs
  • Made in the U.S.A.

Rolls MA2355 Specifications:

  • Mixer Specifications:
    • Input Impedance: Mic: 600 Ohms XLR balanced
    • Source: 22K Ohms RCA
    • Insert: 22K Ohms 1/4" TS unbal.
    • Max Input Level: Mic: -14 dBV Mic level Max
    • Source: 24 dB
    • Insert: + 20 dB
    • Connectors: 2: XLR, 6: Stereo RCA, 3: 1/4" TRS, 1:1/4” TS
    • Phantom Power: +12 VDC
    • Max Gain: Mic: 60 dB
    • Source: 26 dB
    • Tone Controls: +/-12 dB 100 Hz Bass
    • +/-12 dB 11kHz Treble
    • Noise Floor: - 80 dB
    • S/N Ratio: 96 dB
    • Priority Attenuation: 60 d
  • Amplifier Specifications:
    • Recommended Load: 8 Ohms / Channel
    • Frequency Response: 20Hz to 20 kHz
    • Size (W x H x D): 19" x 1.75" x 5" (48 x 4.5 x 12.7)
    • Weight: 5.5 lbs (2.5 kg)

Rolls MA2355
Mixer / Amplifier, 35w/8ohm

OUR PART #  MA2355

Product Information:

The Rolls MA2355 is a single rack space mixer amplifier designed for small installation applications. 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 amplifier provides 35 Watts of power connected to 8 ohm speakers.

Rolls MA2355 Features:

  • Two Microphone inputs with phantom power
  • Tone controls for each Mic input
  • Three stereo Source inputs
  • Direct access to the power amp section
  • Bass and Treble controls on Sources Two and Three
  • Priority ducking on Mic Two and Source One
  • Dual pre-master level Record Output
  • Fault protected power amp
  • Spring-loaded output terminals
  • Clip indication
  • FR4 Double-sided epoxy circuit board
  • Socketed ICs
  • Made in the U.S.A.

Rolls MA2355 Specifications:

  • Mixer Specifications:
    • Input Impedance: Mic: 600 Ohms XLR balanced
    • Source: 22K Ohms RCA
    • Insert: 22K Ohms 1/4" TS unbal.
    • Max Input Level: Mic: -14 dBV Mic level Max
    • Source: 24 dB
    • Insert: + 20 dB
    • Connectors: 2: XLR, 6: Stereo RCA, 3: 1/4" TRS, 1:1/4” TS
    • Phantom Power: +12 VDC
    • Max Gain: Mic: 60 dB
    • Source: 26 dB
    • Tone Controls: +/-12 dB 100 Hz Bass
    • +/-12 dB 11kHz Treble
    • Noise Floor: - 80 dB
    • S/N Ratio: 96 dB
    • Priority Attenuation: 60 d
  • Amplifier Specifications:
    • Recommended Load: 8 Ohms / Channel
    • Frequency Response: 20Hz to 20 kHz
    • Size (W x H x D): 19" x 1.75" x 5" (48 x 4.5 x 12.7)
    • Weight: 5.5 lbs (2.5 kg)
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