Shure P3TR112TW-J13 PSM300 Twin Pack Monitor System with Earphones

The PSM®300 Stereo Personal Monitor System delivers detailed 24-bit digital audio and reliable wireless freedom to every corner of the stage. Patented Audio Reference Companding ensures the clearest sound, with ultra-low noise and no artifacts. Dependable wireless coverage extends over 300 ft (90 m) of range and eliminates dropouts. Easy to setup and operate, PSM300 systems offer one-touch frequency scan and sync to find and assign a clean wireless channel. Adjust the volume using MixMode® technology or stereo mode to create a personal mix from two channels of audio.

Features:

• Send two channels of audio wirelessly to performers onstage
• 24-bit digital audio provides clear, detailed sound
• Patented Audio Reference Companding sounds more like wired
• Up to 90 dB signal-to-noise ratio
• Exceptionally wide stereo separation
• Solid analog RF connection over a 300 ft (90 m) range
• Create a personal mix from the bodypack with MixMode® technology or stereo mode
• Frequency scan and IR sync quickly finds and assigns a clean channel
• Half-rack, single channel transmitter with included rack mount kit
• P3R bodypack systems available with SE112 Sound Isolating™ Earphones
• P3RA professional bodypack systems available with SE215 Sound Isolating™ Earphones

Specifications:

• RF Carrier Range: 566–590 MHz
• 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)