Audio Production Equipment : Amplifiers (Audio) : Rolls Corporation - MA2355

35w/Ch Stereo Mixer Amplifier

Model: MA2355

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 One

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The 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.

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 One
Priority ducking on Mic One and Source Three
Stereo pre-master level Record Output
Spring-loaded output terminals
Clip indication
Fault protected output

Amplifier Signal Type - Audio
Amplifier Type - Mixer Amplifier
Spec Sheet available - Yes

Number of Watts Per Channel: 35 Watt
Rack Units (Height): 1
Signal to Noise Ratio: 96 dB
Total Harmonic Distortion + Noise (THD+N): 0.06 %
AC Voltage: 120 Volts
DC Voltage: 12 Volts
Depth: 5 in
Height: 1.75 in
Width: 19 in
Product Weight: 5.50 lbs
Input Impedance: 600 Ohms XLR balanced (Mic), 22 kohms RCA (Source), 22 kohms 1/4" TS unbal (Insert)
Max Input Level: -14 dBV Mic level Max (Mic), 24 dBV (Source), 24 dBV (Insert)
Connectors: 2: XLR, 6: Stereo RCA, 3: 1/4"" TRS, 1: 1/4” TS
Max Gain: 60 dBV (Mic), 26 dBV (Source)
Tone Controls: +/-12 dB 100 Hz Bass, +/-12 dB 11kHz Treble
Noise Floor: - 80 dBV
Priority Attenuation: 60 dBV
Recommended Load: 8 ohms

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35w/Ch Stereo Mixer Amplifier

Model: MA2355

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