AMS-XLRMA

AMS-XLRMA - Selectable Mic/Line XLR Output with Phantom Block for AMS Frames and D-Style Cutouts

The AMS-XLRMA is a metal 3-pin male XLR connector with a built-in audio attenuator and phantom voltage protection, designed for installation in AMS mounting frames and standard D-style cutouts. It is ideal for professional audio installations requiring flexible signal level adaptation and safe interfacing with mic inputs.

A switch-selectable attenuator allows the output to operate at either unity gain or with approximately 50 dB attenuation, enabling a line-level source to feed a microphone input directly. In unity mode, the AMS-XLRMA functions as a phantom block, protecting connected equipment from phantom power up to 55 V DC. A high-quality terminal block is included for secure audio wiring. A black plastic bezel is provided to finish the D-style cutout for a clean, professional appearance.

Functionality

• Selectable XLR output - unity or -50 dB attenuation
• Phantom voltage block up to 55 V DC - protects connected devices
• Compatible with AMS mounting frames and Decora-style wall plates
• Fits standard D-style cutouts
• Clean and professional front panel finish

Features

• Connector type: 3-pin XLR male
• Attenuation: switchable - unity / -50 dB
• Phantom protection: up to 55 V DC
• Mounting type: D-style cutouts, AMS frames, Decora panels
• Connector: terminal block
• Connector material: metal
• Front material: black satin powder-coated steel
• Bezel: black plastic

AMS-XLRMA is a versatile solution for AV integrators needing a protected and adaptable XLR output for professional audio systems and control panels.