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Home : Signal Processing Systems : Shure Incorporated - A15LA

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Line Input Adapter/Attenuator

Series: Shure

Model: A15LA

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The A15LA is a 50 dB attenuator used to connect a line-level or aux-level signal from devices such as mixers, tape recorders, and CD players. The A15LA input can be connected to either a balanced output or an unbalanced output. If the output is unbalanced, connect the audio "hot" lead to pin 2 of the A15LA and connect the audio ground lead to pin 1 of the A15LA.

Converter Signal Types - Audio
Converter Type - Format Converter

Frequency Response: 20 to 20,000 Hz +/-0.5 dB
Input Impedance: 100 kohms
Output Impedance: 300 ohms
Attenuation: 50 dB
Maximum Input Signal Level40: dBV
connector type: 3-socket female XLR
Ouput Connector: 3-pin male XLR
Case: Full magnetic shield, steel with gray enamel finish
Dimensions: 19 mm (3/4 in.) diameter; 114 mm (4 1/2 in.) long
Maximum load protection: 2.8 oz (80 g)

User guide for Line Input Adapter 50 kb - Instructions