Rolls MA1705 User Manual

USER GUIDE

ROLLS CORPORATION

SALT LAKE CITY, UTAH

4/07

SPECIFICATIONS

Source:

RCA

Insert: 22K Ohms 1/4” TS unbal.

Source: 24 dBV

Insert: 24 dBV

1: 1/8” (3.5mm)

Source: 26 dBV

Tone Controls: +/-12 dB 100 Hz Bass

+/-12 dB 11kHz Treble

Pre Out: -90 dBV

THD + Noise: -82 dBV

Weight: 5.5 lbs (2.5 kg)

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1

Thank your for your purchase of the Rolls MA1705 Mixer / Amplifier. The MA1705 is a

The unit provides a compact and efficient way to mix up to three sources such as AM/FM

tuners, CD players, and video players with up to two microphones. Priority talkover is pro-

vided on Microphone Two for paging, and on Source One for a jukebox, telephone, etc.

the unit in the future.

www.rolls.com

and click on the Register Your Warranty Here button

Treble

TONE 1, 2

TONE 1, 2

the control is turned counter-clockwise, the high frequencies are cut, when the control is

turned clockwise, the low frequencies are cut.

Amp Insert

Amp Insert

To connect a signal processor to the

This return signal is then sent to the

To Amp Insert

This function is used for paging.

This function is for jukebox priority. With a jukebox connected to Source input 1, and the

Talkover switch 2 on, the other Source input signals such as background music, will be

The fault protection in the MA1705 limits the current to the output stage. This mode is en-

tered whenever the output stage is called upon for too much power, it may also be fooled

THE FRONT PANEL OF THE MA1705 IS THE HEAT DISTRIBUTION FOR THE OUT-

SOURCE 1

MIC 2

on

PHANTOM

POWER

PRIORITY ◗

2 1

not used

not used