Toa A-2030 L User Manual

A-2030 L A-2030 H A-2030 SA
A-2060 L A-2060 H A-2060 SA
A-2120 L A-2120 H A-2120 SA
A-2240 L A-2240 H A-2240 SA
OPERATING INSTRUCTIONS
PA AMPLIFIERS
Please follow the instructions in this manual to obtain the optimum results from this unit.
We also recommend that you keep this manual handy for future reference.
TOA Corporation

Toa A-2030 L Specifications

General

Power Output	30 W
Rated Output	30 W
Power Consumption	72 W
Phantom Power	No
Operating Temperature	-10°C to +40°C
Power Source	AC 100V, 50/60Hz
Frequency Response	50 Hz - 20 kHz
Total Harmonic Distortion	Under 1%
Output	4-16 Ω
S/N Ratio	Over 60 dB
Tone Control	Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz
Indicator	Power, Signal
Finish	Black
Input Impedance	MIC: 600 Ω, Aux: 10 kΩ
Output Impedance	4-16 Ω

Summary

Important Safety Instructions

Safety Precautions

General Description

Features

Nomenclatures and Functions

Front

Details the front panel layout, including controls and indicators for easy identification.

Rear

Explains the rear panel connections and ports for system integration.

Muting Function

Connections

Input Connections

Guides on connecting microphones and auxiliary audio sources using various plug types.

Output Connections

Details how to connect speakers for low impedance, 70V, and 100V line systems.

Example of External Equipment Connections

Provides visual examples of connecting external devices like microphones and players.

Installation

Volume Control Settings

Block & Level Diagram

Dimensional Diagram

Specifications