MX124
ProMix IV
Quick Start Guide
ROLLS CORPORATION
SALT LAKE CITY, UTAH
10/05
SPECIFICATIONS
Input Impedance:
600 Ohms
Output Impedance:
XLR 600 Ohms, 1/4” and 1/8” 10 Ohms
THD + Noise:
.02%
S/N Ratio:
84 dB
Frequency Response:
25 Hz - 16 kHz (+0 / -3 dB)
Max Output Level:
+ 14 dB
Max Input Level:
-14 dB
Max Gain:
+55 dB
Low Cut:
-3 dB @ 100 Hz
Current Draw:
30 mA
Phantom Power:
+18 VDC
Connectors:
4 Female XLR, 2 Male XLR, 1 1/4” TRS, 1: 1/8” (3.5mm)
DC Power Jack (5.5 X 2.1 mm tip negative)
Size:
6.3”w x 3.7”d x 2.3” h
Weight:
1.5
lbs.
SETTING THE LOW CUT AND PHANTOM POWER SWITCHES
On the left side are the Phantom Power and Low-Cut switches.
As shown here, under each number is a P indicating Phantom Power, and an L which
indicates Low-Cut.When the P switch is DOWN, the phantom power is ON, when it is UP
,
the phantom power is OFF. When the L switch is UP, the low-cut is ON, when it is DOWN,
the low-cut is OFF.
Phantom
Low Cut
Phantom
Low Cut
Phantom
Low Cut
Phantom
Low Cut
Phan Pwr ON=dwn
Low Cut ON=up
