Toa TS-770 User Manual

OPERATING INSTRUCTIONS
CONFERENCE SYSTEM TS-770 SERIES
TS-770
TS-771 TS-772 TS-775
Thank you for purchasing TOA's Conference system.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
TS-770 (CENTRAL UNIT)
TS-771 (CHAIRMAN UNIT)
TS-772 (DELEGATE UNIT)
TS-773 (MICROPHONE)
TS-774 (MICROPHONE)
TS-775 (REMOTE DELEGATE INTERFACE UNIT)
YR-770-2M (2 m EXTENSION CORD)
YR-770-10M (10 m EXTENSION CORD)

Toa TS-770 Specifications

General

Type	Conference System
Microphone	Electret condenser
Output Impedance	600 Ω
Output Power	Not Applicable
Dimensions (System)	210 (W) x 70.6 (H) x 152.4 (D) mm (8.27 x 2.78 x 6.0 in)
Weight (System)	Approx. 1.4 kg (3.09 lb)
Sensitivity	-37 dB (1 kHz, 0 dB = 1 V/Pa)
Consumption Current	30 mA

Summary

Important Safety Instructions

Safety Precautions

Nomenclature and Functions

Operating Chairman and Delegate Units

Making Speech

Explains how to use the TALK key to speak and turn off the microphone.

Making Priority Speech (Chairman Unit TS-771 Only)

Details how the Chairman unit can take priority speech and interrupt other units.

Holding Remote Conferences

Remote Conference Procedures

Steps for setting up and connecting telephones or PCs for remote conferences.

Speech Operation When the Remote Delegate Interface Unit Is Set to AUTO Mode

Speech Operation When the Remote Delegate Interface Unit Is Set to MANUAL Mode

Setting Examples

Function Settings

Installation and Connection

Connection Example

Visual examples of connecting conference units to the central unit.

Installation Procedures

Step-by-step guide for installing the conference system.

Basic System Installation and Adjustment

How to install and adjust a basic system with one central and delegate units.

Setting functions and adjusting Chairman and Delegate units sound output volume

Adjusting volume and settings for chairman and delegate units.

When Holding Remote Conferences

Specifications