Description
Relacart PM-320R - UHF Wireless In-ear Receiver
Relacart PM-320R is a professional UHF wireless in-ear receiver and a key component of the PM-320 monitoring system, designed for stage performances, audio broadcasting, and simultaneous interpretation. It delivers high-quality sound, stable transmission, and user-friendly operation in demanding environments.
Operating in the UHF band with antenna diversity reception, the PM-320R minimizes interference and dead zones, ensuring clear and reliable monitoring. Its compact design, long battery life, and wide frequency range make it ideal for professional AV applications.
Functionality
- Professional in-ear receiver for stage and conference monitoring
- Stable audio transmission up to 100 meters
- UHF band with 1280 adjustable frequencies
- 3.5 mm stereo headphone output for real-time monitoring
- Noise detection and RF mute for interference reduction
- Compact, lightweight design powered by AA batteries
Features
- Carrier frequency range: 554-936 MHz
- Bandwidth: 32 MHz
- Sensitivity: S/N > 60 dB at 25 kHz deviation and 6 dBuV
- Total harmonic distortion (T.H.D): < 0.9% @ 1 kHz
- Signal-to-noise ratio: > 100 dB
- Frequency response: 25 Hz - 15 kHz ±3 dB
- Stereo separation: ≥ 55 dB @ 1 kHz
- High-frequency boost: +8 dB @ 10 kHz
- Maximum deviation: ±48 kHz
- Reception: antenna diversity
- Output: 3.5 mm stereo headphone jack
- Power: 2 x AA batteries
- Battery life: approx. 8 hours
- Current consumption: 165 mA (typical)
- Weight: approx. 100 g
- Limiter: 6 dB per step, can be disabled
- Oscillator: PLL frequency synthesis
Relacart PM-320R is a reliable receiver for AV professionals, performers, sound engineers, and interpreters who demand high-quality wireless monitoring in stage and conference environments.