Rolls MX122 MiniMix Pro Quick Start Manual

Thank your for your purchase of the Rolls MX122 MiniMix Pro
Mixer. The MX122 is a line-level mixer featuring a single mic input
and four channels of stereo inputs.
FEATURES
• 1 XLR balanced Mic Input with rear panel Trim control
• +15VDC Phantom Power
• 4 individual 1/4" Stereo Inputs
• Balanced 1/4" TRS Outputs
• Balance control on each channel (Pan on the Mic channel)
• Headphone / Auxiliary Outputs
• External Power Supply included for low noise operation
ROLLS CORPORATION
SALT LAKE CITY, UTAH
8/19
MX122
MiniMix Pro Mixer
MIC LEVEL LEVEL LEVEL LEVEL
R L R L R L R L
PAN BAL BAL BAL
MODEL MX122
MADE IN
USA
STER MONO STER MONO
SPECIFICATIONS
LEFT RIGHT LEFT RIGHT LEFT RIGHT
Input Impedance: Line: 10 K Ohms unbal.
15 VDC
Mic: OUTPUT 10 K Ohms bal.
Phantom Power Voltage: +15 VDC
Output Impedance: 50 Ohms bal
Max Input Level: +24 dBV line, -8 dBV microphone
Phase Shift: < 10 deg. 20 Hz - 20 kHz
Connectors: 8: 1/4" TS Inputs, 1: XLR Mic Input
3: 1/4" TRS, 1: 1/8" (3.5mm) Outputs
Max Gain: 26 dB Line
26 dB Aux
80 dB Mic
Mic CMRR: 95 dB
S/N Ratio: >90 dB
THD: < .004%
IMD (SMPTE): < .004%
Self Noise: < - 82 dB
Power: 9-15 VDC
Size: 8.4" x 1.7" x 5"
(21.3 x 4.3 x 13 cm)
Weight: 2.5 lbs (1.14 kg)
PHONE/AUX
OUTPUTS
pwr
LEVEL MASTER PHONE/AUX
LEVEL LEVEL
R L
BAL
MIC
TRIM
STER MONO STER MONO
on
LEFT RIGHT LEFT RIGHT MIC
phantom power
Quick Start Guide