Relacart PM320MMS in ear monitoring

PLL phase locked oscillation circuit

Stable PLL phase-locked oscillator circuit, combined with the "noise detection" mute control function, can effectively block the noise and radio frequency interference in the working environment.

International EIA standard chassis

1/2 EIA standard 1U chassis made of metal

UHF wireless receiving frequency band

The receiver adopts the UHF frequency band, and the CPU controls the diversity reception to reduce dead spots and ensure stable reception.

long distance audio transmission

It has a long transmission distance and is suitable for various occasions.

audio monitoring

Has a headphone monitor output.

Ultra Wide Spread Spectrum

The bandwidth is 32MHz, with 1280 adjustable frequencies. Channel groups 1-10 are factory preset with up to 180 fixed frequencies. Channel groups U1-U5 can freely set and save frequencies.

PM-320 transmitter

Chassis specification: 1/2 EIA standard 1U

Carrier frequency band: 554MHz~936 MHz

Maximum deviation: ± 50KHz

Number of channel groups: single channel

Modulation mode: FM MPX (stereo)

Comprehensive S/N ratio: >100dB

Comprehensive T. H. D: <0.9% @ 1KHz

Band width: 32MHz

Comprehensive frequency response: 25Hz-15KHz ± 3dB

Output power: 30mW-50mW

Current consumption: 140mA (typical)

Power supply mode: DC 12V

Frequency stability: ± 0.005% (0~50 ° C)

Oscillation mode: PLL phase locked frequency synthesis

Harmonic radiation: more than 60dB lower than the main wave

Audio output: φ 6.3mm balanced socket x2

MPX control tone: frequency: 19KHz, deviation: ± 5KHz

Audio input: Line level x 2, XLR and φ 6.3mm co composite socket

Size: 200mm (W) x 44mm (H) x 199mm (D)

Weight: about 955g

RM-320R receiver

Receiving mode: antenna diversity receiving

Number of channel groups: single channel

Comprehensive T. H. D: ＜ 0.9% @ 1KHz

Battery: AA × two

High frequency lifting: +8dB at 10KHz

Frequency stability: ± 0.005%

Effective working distance: about 100 meters

Output power: 2 × 150mW at 1KHz (T. H. D: 3%)

Sensitivity: S/N ＞ 60dB when the offset is equal to 25KHz and 6dBuV

Band width: 32MHz

Carrier frequency band: 554MHz-936MHz

Modulation mode: FM MPX

Stereo resolution: ≥ 55dB, at 1KHz

Current consumption: 165mA (typical)

Maximum deviation: ± 48KHz

Comprehensive S/N ratio: ＞ 100dB

Comprehensive frequency response: 25Hz-15KHz ± 3dB

Battery life: about 8 hours

Limiter: 6dB per step, can be closed

Oscillation mode: PLL phase locked frequency synthesis

Output socket: 3.5mm stereo headphone socket

Weight: about 100g