It adopts PLL (phase-locked loop) dual channels, optimized UHF frequency, stochastic digital pilot frequency, and other innovative designs. Each frequency has a stochastic digital pilot ID that is effective anti-interference and no need to synchronize the transmitter with the receiver. The device also adopts audio compression expansion and high-fidelity audio transmission technology to provide high-quality sound. The device had been detecting, debugging, and strait quality control by a variety of international advanced equipment to get the top stability and conformity. It is your best choice to achieve the best sound quality.

• Receiving mode: Secondary superheterodyne frequency conversion
• System specification
• Receiver
• Frequency range: UHF 630 – 698 MHz
• Antenna impedance: 5022
• Rated frequency deviation: 5 kHz
• Maximum frequency deviation: 10 kHz
• De-emphasis: 12 ks
• Frequency stability: <+0.002%
• Sensitivity: >92dB
• Signal to noise ratio : >79 dB
• Image rejection: > 85 dB
• T.H.D.: <0.5%
• Audio frequency response: 50 Hz-16 kHz
• Max output level: 0.95V
• Receive distance: App. 80M
• Power: external power adaptor
• Power consumption: 50 W
• Transmitter
• RF frequency: UHF 630 – 698 MHz
• Transmit mode: wireless micropower
• Antenna impedance: 502
• Modulation mode: FM
• Rated frequency deviation: $5 kHz
• Maximum frequency deviation: 310 kHz
• Pre-emphasis: 12 us
• Input impedance: 6002
• Carrier frequency error: <10 kHz
• Frequency stability: <0.002%
• RF power: 10 mW
• Fake signal radiation: 60 dB lower than RF level
• Signal to noise ratio :>75 dB
• Audio frequency response: 50 Hz-16 kHz
• T.H.D.: <0.5%
• Power: 1.5V AA X2
• Power consumption: about 120 mA

Note:   This Product is NZ Legal Operational Frequency compliant.