Shure P3T Wireless Transmitter

The Shure P3T Wireless Transmitter is housed in a rugged all-metal chassis for both entry-level and professional-tier PSM®300 systems. Dependable wireless transmission and 24-bit digital audio combine to deliver a superior personal monitoring mix for every performance. Send 2 channels of audio to a bodypack receiver up to 300 feet (90 m) away, with patented Audio Reference Companding to ensure transparent sound quality with no artifacts or dropouts. When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

Shure P3T Features

• Transmitter sends a stereo or mono mix wirelessly to performers onstage
• One-touch IR sync on user-friendly front-panel controls instantly links transmitter to receiver
• Rear-panel ¼" (6.3 mm) TRS balanced inputs and loop outputs provide versatile connectivity to audio sources and other P3T units
• Up to 30 mW output power (regionally dependent)
• High-contrast LCD screen with left / right audio output meters
• Selectable line / aux level

• P3T Wireless Transmitter1

• RF Output Power10, 20, 30 mW (varies by region)
• RF Output Impedance50 Ω (typical)
• Net Weight27.6 oz (783 g)
• Dimensions (H × W × D)1.7 × 7.8 × 6.8 inches (43 × 198 × 172 mm)
• Power Requirements12–15 V DC, 260 mA maximum
• Audio Input
  • Connector Type: 6.35 mm (1/4") TRS
  • Polarity: Tip positive with respect to ring
  • Configuration: Electronically balanced
  • Impedance: 40 kΩ (actual)
  • Nominal Input Level: Switchable, +4 dBu, -10 dBV
  • Maximum Input Level: +4 dBu: +22 dBu -10 dBV: +12.2 dBu
  • Pin Assignments: Tip=hot, Ring=cold, Sleeve=ground
  • Phantom Power: Protection Up to 60 V DC
• Audio Output
  • Connector Types: 6.35 mm (1/4") TRS
  • Configuration: Electronically balanced
  • Impedance: Connected directly to inputs