DaytonAudio APA150 - User Manual

150W POWER
AMPLIFIER
Model: APA150 User Manual

Summary

Dayton Audio APA150 Amplifier Features

Connecting the Dayton Audio APA150

Connecting a Line-Level Device

Connect your source device's RCA line-level output to the amplifier's input using patch cables.

Using the APA150 Low-Pass Filter

Adjust the low-pass filter and crossover frequency for desired audio output.

Connecting Loudspeakers for Stereo Operation

Steps for connecting speakers in stereo mode, ensuring correct polarity and binding post connection.

Connecting Loudspeakers for Bridged-Mono Operation

Instructions for connecting speakers in bridged-mono mode, specifying binding post terminals.

APA150 Amplifier Controls and Connections

Level Adjustment

Control for adjusting the audio output level.

Status LED

Power Button

Low Pass Frequency Adjustment (50-150 Hz)

Low Pass;Flat Selector Switch

Mono;Stereo Speaker Output Switch

Auto Turn-On;On Selector Switch

Line-Level Input

Line-Level Output

Left Speaker Output

Right Speaker Output

IEC Power Cord Input

T3.15 AL;T1.6 AL 250 V Fuses

120;230 Voltage Selector Switch

APA150 Specifications

Important Safety Instructions

DaytonAudio APA150 Specifications

Power

power output	75 watts RMS x 2 into 4 Ω, 150 watts RMS x 1 into 8 Ω
stand-by power rating	120V 6W; 230V 7W
electrical requirement	120V 60 Hz, 230V 50 Hz (switchable)

Audio Specifications

total harmonic distortion	Less than 0.01% (20-20, 000 Hz)
signal-to-noise ratio	100 dB, unweighted
line-out frequency response	20-20, 000 Hz (-3 dB)

Physical Characteristics

dimensions	5.6" H x 5.7" W x 12.8" D
weight	11.05 lbs.
minimum clearance for ventilation	2 inches