Shure P3TRA215CL-G20 Wireless Personal Monitor System

PSM®300 Stereo Personal Monitor Systems deliver reliable wireless freedom to every corner of the stage. Patented Audio Reference Companding ensures the clearest sound, with ultra-low noise and no artifacts. 

Easy to setup and operate, PSM 300 systems offer one-touch frequency scan and sync to find and assign a clean wireless channel. Adjust the volume and use MixMode® technology or stereo mode to create a personal mix from two channels of audio.  

• RF Carrier Range 488–937.5 MHz (Varies by region, see frequency range and output power table)
• Compatible Frequencies Per band up to 15
• Tuning Bandwidth 24 MHz maximum (Note: varies by region) Operating Range Environment dependent 90 m (300 ft)
• Audio Frequency Response 38 Hz–15 kHz
• Signal-to-Noise Ratio A-weighted 90 dB (typical)
• Total Harmonic Distortion ref. ±34 kHz deviation @1 kHz <0.5% (typical)
• Companding Patented Shure Audio Reference Companding
• Spurious Rejection ref. 12 dB SINAD >80 dB (typical)
• Frequency Stability ±2.5 ppm
• MPX Pilot Tone 19 kHz (±1 Hz)
• Modulation FM*, MPX Stereo (ref. ±34 kHz deviation @ 1 kHz)
• Operating Temperature -18 °C (0 °F) to +63 °C (145 °F)