Audio Production Equipment : Amplifiers (Audio) : Lowell Manufacturing Co. - MA30-RK

30W Mixer Amplifier with bracket for 19in rack

Series: MA

Model: MA30-RK

First channel (MIC/TEL): Switchable for microphone or telephone inputs. When the mute switch is turned on, a dynamic microphone or telephone input will mute the Aux 1, Aux 3, or Program inputs.
Second channel (PROGRAM): Switchable for program input screw terminals or AUX 3 dual combining RCA-phono connectors.
Third channel (AUX 1): For AUX 1 dual combining RCA - phono connectors.
AC Supply Voltage: 120VAC 60Hz (+/-10%)
Power Consumption: 90W @ Rated Power

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<B>A&E SPECIFICATIONS</B>: The mixer/amplifier shall be Lowell Model No. MA30-RK which shall have a 30W power amplifier with 4 ohms, 8 ohms, 25V and 70V speaker outputs at screw terminals. It shall feature three channels (microphone/telephone channel [switchable], program input channel and AUX 1 channel dual-combining RCA/phono connectors), bass control, treble control, power active LED and output level LED. The unit shall measure 8.35 in.W x 3.46 in.H x 10.82 in.D. Unit shall include mounting brackets for a standard 19 in. E.I.A. rack.

First channel (MIC/TEL): Switchable for microphone or telephone inputs. When the mute switch is turned on, a dynamic microphone or telephone input will mute the Aux 1, Aux 3, or Program inputs.
Second channel (PROGRAM): Switchable for program input screw terminals or AUX 3 dual combining RCA-phono connectors.
Third channel (AUX 1): For AUX 1 dual combining RCA - phono connectors.
AC Supply Voltage: 120VAC 60Hz (+/-10%)
Power Consumption: 90W @ Rated Power
Dimensions: 8.35 in. x 3.46 in. x 10.82 in.
Speaker Level Outputs: Screw terminal strips, Main Output: 4 ohms, 8 ohms, 25V, 70V, 30W RMS, Music-On-Hold (MOH): 1W @ 8 ohms
Mic Input: Screw terminals, 1mV @ 600 ohms balanced. (Phantom power not available.)
Telephone Input: Screw terminals, (switchable, same terminals as mic input), 100mV @ 10k ohms balanced
Program Input: Screw terminals, 100mV @ 10k ohms balanced
AUX Inputs 1-3 Dual parallel unbalanced RCA-phono jacks, stereo converted to mono, 150mV @10k ohms
Frequency Response: 50Hz - 20kHz (+/-3dB). Test signal inserted at AUX input.

Spec Sheet available - Yes

2204-MA30RK_1.pdf 424238 kb - Data Sheet

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30W Mixer Amplifier with bracket for 19in rack

Series: MA

Model: MA30-RK

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