Carrier frequency range: 515MHz-590MHz (depending on applicable National regulations)

Bandwidth: 80MHz

Digital modulation method: PI/4 DQPSK maximum frequency deviation: ±45kHz

Frequency response: 30Hz-15KHz (± 3dB) Signal-to-noise ratio (S/N): >96dB(A) Distortion (1kDz): <0.3%

Working temperature: -10°C-55°C

Working distance: 80 meters (under ideal environment) Rated power consumption: 8W Rated static power: 3W

Receiver

Oscillation mode: PLL (digital frequency synthesizer) spurious suppression: ≥80dB Mirror suppression: ≥80dB

Sensitivity: -94dbm

Audio output level: balanced output (XL Routputjack) 250V/660Q

Unbalanced output (1/4″ outputjack) 400mV/3K0

Working voltage: DC12-18V Working current: ≤350mA

Transmitter

RF power output: 20mW max (depending on applicable country specification)

Oscillation mode: PLL (digital frequency synthesizer

Transmit frequency stability: <10ppm

Dynamic range: ≥100dB(A) Frequency response: 30Hz-15kHz

Maximum input sound pressure: 130dB SPL voice pickup: moving coil

Power source: 2 pieces AA alkaline batteries.