Aten Pre-AMP, 2-Channel Mic/Line Expansion Card AP Series - AP902 – Solution Technologies
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Aten Pre-AMP, 2-Channel Mic/Line Expansion Card AP Series - AP902

Aten
ATAP902AUDAUDIO
R 4,285.77 Ex VAT

• Dedicated for use with ATEN’s AP DSP Power Amplifier series

• Provides AP power amplifiers with dual-channel inputs for easier integration with balanced / unbalanced audio signals at mic / line level

• Adjustable gain level – handles various strength levels of input sources

• Preamp designed to lower the noise floor and improve the dynamic range for high-quality sound performance

Dedicated for use with ATEN’s AP DSP Power Amplifier series, the AP902 is a plug-in expansion card providing the AP amplifiers with dual-channel inputs. It is capable of handling balanced / unbalanced audio signals ranging from mic level to line level, making it easier to combine the amplifiers with sources coming from mixers, media players, or other audio equipment utilized in pro-level live sound applications, enhancing audio system flexibility and versatility. The preamp’s circuitry is designed to lower the noise floor and improve the dynamic range to assure superior audio reproduction for the two extra microphone inputs it adds to the AP2 power amplifier series, making it a perfect solution for sound reinforcement applications such as paging systems and lecture halls.

• Package Contents

1 x AP902 2-CH Mic/Line Preamp Expansion Card for AP Series

2 x 5-pin Euroblock connectors with strain relief (3.5mm)

1 x user instructions

• Features

• Dedicated for use with ATEN’s AP DSP Power Amplifier series

• Provides AP power amplifiers with dual-channel inputs for easier integration with balanced / unbalanced audio signals at mic / line level

• Adjustable gain level – handles various strength levels of input sources

• Preamp designed to lower the noise floor and improve the dynamic range for high-quality sound performance

• Easy to be installed into the AP power amplifiers’ expansion slot

 

 

 

Microphone Inputs

Gain Range

-6~+36dB

Impedance

3kΩ

Line Inputs

Gain Range

-6~+36dB

Maximum Input Level

+24dBu, Nominal Input Level: +4dBu

Impedance

Balanced: 20kΩ
Unbalanced: 10kΩ

System Specification

Distortion

THD+N: Line In <0.01%, +4dBu @1kHz, 0dB Gain
Mic In <0.25%, -20dBu, @1kHz, 0dB Gain

Frequency Response

50~20kHz, +/-0.5dB, Line In to ATEN AP2 Line Out

Compliance

Certification

FCC, CE, UKCA
Tested with ATEN AP2 Amplifier

Environmental

Operating Temperature

0~50℃

Humidity

0-80% RH, Non-Condensing

Storage Temperature

-20~60℃

Physical Properties

Weight

0.12 kg ( 0.26 lb )

Housing

Metal Panel

Dimensions (L x W x H)

11.50 x 2.20 x 11.00 cm
(4.53 x 0.87 x 4.33 in.)

 

AP902 Datasheet PDF

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