Rolls MX122 - Manual

MX122

MiniMix Pro Mixer

OWNERS MANUAL

ROLLS CORPORATION

SALT LAKE CITY, UTAH

4/03

LIMITED WARRANTY

This product is warranted to the original consumer purchaser to be free from

defects in materials and workmanship under normal installation, use and service for a

period of one (1) year from the date of purchase as shown on the purchaser’s receipt.

The obligation of Rolls Corporation under this warranty shall be limited to repair

or replacement (at our option), during the warranty period of any part which proves

defective in material or workmanship under normal installation, use and service, provided

the product is returned to Rolls Corporation, TRANSPORTATION CHARGES PRE-

PAID. Products returned to us or to an authorized Service Center must be accompanied by

a copy of the purchase receipt. In the absence of such purchase receipt, the warranty

period shall be one (1) year from the date of manufacture.

This warranty shall be invalid if the product is damaged as a result of deface-

ment, misuse, abuse, neglect, accident, destruction or alteration of the serial number,

improper electrical voltages or currents, repair, alteration or maintenance by any person or

party other than our own service facility or an authorized Service Center, or any use

violative of instructions furnished by us.

This one-year warranty is in lieu of all expressed warranties, obligations or

liabilities. ANY IMPLIED WARRANTIES, OBLIGATIONS, OR LIABILITIES,

INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MER-

CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL BE

LIMITED IN DURATION TO THE ONE YEAR DURATION OF THIS WRITTEN

LIMITED WARRANTY. Some states do not allow limitations on how long an implied

warranty lasts, so the above limitation may not apply to you.

IN NO EVENT SHALL WE BE LIABLE FOR ANY SPECIAL, INCIDENTAL

OR CONSEQUENTIAL DAMAGES FOR BREACH OF THIS OR ANY OTHER

WARRANTY, EXPRESSED OR IMPLIED, WHATSOEVER. Some states do not allow

the exclusion or limitation of special, incidental or consequential damages so the above

limitation or exclusion may not apply to you. This warranty gives you specific legal rights,

and you may also have other rights which vary from state to state.

SPECIFICATIONS

Input Impedance:

Line:

10 K Ohms unbal.

Mic:

10 K Ohms bal.

Phantom Power Voltage:

+12 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

12 VDC

Size:

8.4” x 1.7” x 5”
(21.3 x 4.3 x 13 cm)

Weight:

2.5 lbs (1.14 kg)

PHANTOM POWER
The MX122 Phantom Power is applied to the XLR input when the jumper con-
nects the right two pins as you face the rear of the unit. Shown is an example of
the Phantom Power connected.

phantom power

on

R L

MASTER

LEVEL

PHONE/AUX

LEVEL

PHONE/AUX

OUTPUTS

pwr

LEVEL

LEVEL

LEVEL

LEVEL

MIC LEVEL

PAN

R L

BAL

R L

BAL

R L

BAL

R L

BAL