Blaupunkt THA 480 User Manual

1
THA 480
http://www.blaupunkt.com
Amplifier
THA 480
7 607 792 106
Bedienungs- und Einbauanleitung
Operating and installation instructions
Notice d’emploi et de montage
Istruzioni d’uso e di installazione
Gebruiksaanwijzing en inbouwhandleiding
Bruks- och monteringsanvisning
Instrucciones de manejo e instalación
Instruções de serviço e de montagem

Blaupunkt THA 480 Specifications

General

Channels	4
Signal-to-noise ratio	> 90 dB
THD at RMS Power	< 0.05 %
AUX Input	Yes
Compatibility	Universal
Amplifier Class	AB
RMS power at 4 Ohms	80W x 4
Input sensitivity	0.2V - 6V
Highpass filter	50Hz - 250Hz
Fuse	2 x 25 A

Summary

Introduction

Recommendation

Stresses the importance of proper installation for optimal performance.

Safety Precautions

Installation and Connection Instructions

Details fuse placement, battery disconnection, and secure mounting.

THA 480 Amplifier

Applications and Loudspeaker Connection

Outlines how the amplifier can be used and connected to speakers.

Positive/Negative Connection

Explains correct polarity and cable gauge for connections.

Integral Fuses

Describes the function and replacement of built-in fuses.

Example Connections

Refers to figures illustrating electrical connections.

Loudspeaker Connections

Bridged Loudspeaker Connections

Explains bridging the amplifier for mono operation.

Crossover Frequency Adjustment

Guides on setting crossover type (Low-Pass/High-Pass) and frequency.

Operating Indicator

Explains the meaning of the Power/Protection indicator lights.