OWI AMP-04TRP installation instructions Description

Description:

The optional amplifier is housed in an all-metal cap with electronics inside. It acts as a convenient heat sink for the internal amplifier. While an AC 12 volt power supply is provided, it is capable of being powered by a DC or AC power supply with a voltage not to exceed 14 volts. A power supply of up to 5 Amps is suitable. The amplifier accepts a balanced audio input for maximum noise rejection.

It has a high quality powder coat providing maximum durability. The power kit comes with mounting screws.

Amplifier Specifications:
Power	25 watts
Frequency response	20 Hz to 30kHz +0-2dB
Noise Floor	Better than 90 dB
Distortion	Better than .1 % at 10 watts
Input	Line input -10 to +4dB
Input configuration	Differential, Balanced and DC isolated
Volume control	Step for mechanical level memory
Protection	Short circuit, heat and over current
Power supply	12 volts UL Listed
Maximum power supply wire length 400 ft with 16 gauge wire.
Multiple amplifiers	Yes, Line input in parallel
Each amplifier may power	Four non-amplified speakers total
Input/Output	Each amplifier has a line level input and output
Connector type	Phoenix Connector
Conduit Entry	Two ½” in conduit access holes with knock outs
Typical Line level sources	CD player, Audio mixer, Background music service,
	Telephone PBX dry audio pair hooked to the balanced +,-
	input. There is no shield on a telephone input.
Hook up for additional horns	Wired through the conduit entry, use the 4 way binding
	posts for additional high level speakers hooked up to the
	amplifier.
For four horns	Wire them series parallel to achieve a 4 ohm load
	impedance.
Color	White
Warranty	1 Year

Page 4 of 10	Filename:AMP04TRP MANUAL
	12/12/06