Furman MS2AD-1 Owner'S Manual Download Page 3

3

Introduction

Thank you for purchasing a 

Furman MS Series “Confidence”  Monitor System

. We are confident

you will be pleased with the confidence your MS Series monitor will give you about your audio and
video signals! Under normal operating conditions, this product will provide reliable, long-term
performance without maintenance.

A manufacturer of  quality professional audio, video, and AC power products for over a quarter
century, Furman stands behind the MS Series with a Three Year Limited Warranty and a firm
commitment to customer satisfaction. Knowledgeable technicians and sales staff  are available to
answer questions about this or any other Furman product quickly and directly via telephone, fax, or
e-mail. We are ready to provide you with quality service and applications assistance whenever you
need it.

Contents

Each MS Series Monitor System includes:

 (1) MS Series unit; (1) instruction manual;     (1) power

supply; (1) warranty card. If  any items are missing, please notify your dealer.

Description

There are at present six models in the MS Series. This manual describes them all, so there may be
sections which do not apply to your particular unit. The various models differ primarily in the types
and number of signals they can monitor: from 2 to 4 analog or digital audio channels, and one video
channel. The six models are:

MS2A-1

2 Channel, Analog Audio

MS2AD-1

2 Channel, Analog/Digital Audio

MS4A-1

4 Channel, Analog Audio

MS4AD-1

4 Channel, Analog/Digital Audio

MS2AV-1

2 Channel, Analog Audio, Video

MS2ADV-1

2 Channel, Analog/Digital Audio, Video

All models share many basic features and capabilities, such as: full range shielded stereo speakers
with 

SPEAKER MUTE 

switch; slide-style 

VOLUME 

control; 

PHASE 

indicator (mono-compatibility);

front panel VU/PPM 

BALLISTICS 

selector; full 14 segment meters with 

DIMMER

HEADPHONE

jack; XLR balanced inputs and outputs, each with a 

SIGNAL 

activity indicator; output 

GAIN TRIM

; a

UL/CE-approved  external  power supply; and a clean, modular design with minimal cabling, all in a
compact, single rack space chassis.

Models with digital monitoring capability also include an 

A/D SELECT

 button and front and rear

digital 

SIGNAL 

indicators. Video models include an LCD video monitor with associated 

COLOR

,

TINT

CONTRAST

, and 

BRIGHTNESS 

controls, which automatically senses and displays NTSC and

PAL signals. Four channel models include 

LEFT 

and 

RIGHT CHANNEL SELECTOR

 switches to assign

any input to the left and right analog outputs. Non-video units feature a 

BALANCE 

slider to adjust the

left/right position of  the stereo image.

Because the speakers in the MS Series are magnetically shielded, no special consideration is required
for installation in critical locations near video monitors.

Summary of Contents for MS2AD-1

Page 1: ...nc 1997 South McDowell Blvd Petaluma CA 94954 6919 U S A Phone 707 763 1010 Fax 707 763 1310 www furmansound com E mail info furmansound com MS Series Confidence Monitoring System Owner s Manual 1 012...

Page 2: ...4 Digital Audio Monitoring 5 Analog Outputs 5 Video Monitoring 5 System Verification 6 Initial Setup 6 Check Out 6 Warranty Information 8 Service 8 Specifications 11 Illustrations Fig 1 MS4AD 1 Front...

Page 3: ...digital audio channels and one video channel The six models are MS2A 1 2 Channel Analog Audio MS2AD 1 2 Channel Analog Digital Audio MS4A 1 4 Channel Analog Audio MS4AD 1 4 Channel Analog Digital Aud...

Page 4: ...ss the speakers can be muted if desired by pressing the SPEAKER MUTE button An indicator LED lights when the speakers are muted The SPEAKER MUTE button does not affect the headphones With audio input...

Page 5: ...models Channel 1 is assigned to the Left out and Channel 2 is assigned to the Right output With four channel models output assignment switches LEFT CHANNEL SELECTOR and RIGHT CHANNEL SELECTOR are pro...

Page 6: ...s at the rear panel The audio input should be a balanced 0 dBu 1 kHz continuous tone or burst The test tone being used should be heard from the speakers with the VOLUME slider set for a comfortable li...

Page 7: ...monitored stereo signal 1 1 With analog audio present at the balanced XLR outputs on the rear panel verify that the SIG indicator LEDs at both input and output are illuminated 12 Steps 12 13 and 14 ar...

Page 8: ...cted to physical abuse or has been modified in any way without written authorization from Furman Furman s liability under this warranty is limited to repair or replacement of the defective unit Furman...

Page 9: ...LOG OUTPUTS GAIN TRIM AES 1 SIG SIG SIG ANALOG INPUTS CH 2 CH 1 CHASSIS GROUND DC POWER INPUT 0 6 6 R L SIG SIG ANALOG OUTPUTS GAIN TRIM AES 2 AES 1 SIG SIG SIG SIG SIG SIG ANALOG INPUTS CH 4 CH 3 CH...

Page 10: ...10 Figure 4 System Flow Chart...

Page 11: ...osite video to EIA RS 170A and PAL Standards Analog audio 2 each male balanced XLR Maximum Output Level 25 dBu into 1 k Gain Trim 6 dB dual ganged stereo control Signal Present indicator 20 dBu sensit...

Page 12: ...cation is equivalent to 4 dBu or 8 dBu depending on Ref Level setting Internal trim control allows user adjustment PEAK indicator lights 1 dB above highest display segment and is internally adjustable...

Reviews: