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Shure A15LA 50dB In-Line Attenuator for Line to Mic Conversion

Shure A15LA 50dB In-Line Attenuator for Line to Mic Conversion

SoundPro Item: 23106 | Part Number: A15LA

Regular price $60.00
Regular price $60.00 Sale price $60.00
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MSRP: $60.00 | MAP: $60.00

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  • Passive Circuit Design Eliminates Power Requirements And Failure Points
  • 50dB Fixed Attenuation Matches Line Outputs To Mic Preamp Sensitivity
  • XLR Connectivity Integrates Into Existing Balanced Cabling Infrastructure
  • Compact Inline Form Factor Fits Between Standard Mic Cables Without Adapters
  • Transformer-Free Topology Preserves Signal Integrity Across Full Bandwidth

The A15LA solves a persistent challenge in live sound and broadcast workflows: connecting line-level equipment to microphone inputs without distortion. By providing 50dB of fixed attenuation, it bridges the gain gap between consumer or pro-audio outputs and the sensitive front-end of a mixing console or recorder. This passive design requires no batteries or phantom power, making it a reliable inline solution for integrators, AV techs, and broadcast engineers who need to interface CD players, laptops, or playback devices with mic-level infrastructure.

Built for permanent installation and touring alike, the A15LA fits between any standard XLR connection and operates transparently across the audio spectrum. Its compact form factor and transformer-free circuitry ensure minimal signal coloration, while the robust housing withstands the mechanical stress of repeated cable changes and rack-mounted patch bays.

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Specifications

Audio
Attenuation
50 dB
Connectivity
Input Connector
XLR Male
Output Connector
XLR Female
Construction
Type
Passive

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