Rolls MX152 Mix Mate Stereo Mixer

The MX152 is a one-half rack space, two microphone and three stereo source mixer. The unit provides a compact and efficient way to mix sources such as AM/FM tuners, CD players, and video players with dynamic or condenser microphones. Applications include background music and paging for small clubs, churches, schools, restaurants, etc.

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

Switchable Mono/Stereo Unbalanced Output

Each microphone channel has a Level and Tone control. Sources One and Two have Level adjustments and pass through combined Bass and Treble controls. Source Three has a Level adjustment only. The Microphone inputs are balanced XLR jacks, all Source inputs are stereo RCA except for the front 1/8 jack on CH3 for an MP3 player, etc. The main output is stereo RCA. An included 12VAC adapter (Rolls PS12) provides power to the unit.

A series of six DIP switches provide important features to the MX152. Two switches apply the 12VDC of phantom power to the individual Microphone Inputs. A second switch sums the program material of Source Three to mono, and a third sums the overall output to mono. Another switch provides priority ducking to Source Three input allowing that channel to mute the other source inputs for use with a jukebox. The final switch configures Microphone Input One as a paging input, ducking the other microphone and Sources One and Two.

Technical Info

Input Impedance:

Mic: 600 Ohms XLR balanced

Source: 22K Ohms RCA

Max Input Level:

Mic: -14 dBV Mic level Max

Source: 24 dBV

Connectors: 2: XLR, 8: Stereo RCA

Phantom Power: +12 VDC

Max Gain:

Mic: 60 dBV

Source: 26 dBV

Tone Controls: +/-12 dB 100 Hz Bass, +/-12 dB 11kHz Treble

Noise Floor: - 80 dB

S/N Ratio: 96 dB

Priority Attenuation: 60 dB

Power: 12VAC / 600 mA

Size (WxHxD): 19 x 3.5 x 7.5 in. (48 x 9 x 19 cm)

Weight: 2 lbs