True Diversity UHF Wireless Microphone System

Transmitter

• Material:Metal
• Oscillation mode:PLL Synthesized
• Frequency range:UHF640~673MHz
• CHA: 640-648MHz
• CHB: 665-673MHz
• Band width:250MHz
• Frequency adjustable: Automatic tracking receiver, channel/manual adjustment
• Output power：40mW
• Harmonic radiation:＜55dBc
• Maximum deviation:±48KHz
• Capsule:Dynamic
• Battery:1.5V AA*2
• Operating display: LCD displays battery capacity, channels

Receiver

• Oscillation mode：PLL Synthesized
• Radio-frequency stability：±0.005%(-10~50℃)
• Carrier frequency：UHF MHzBand width：16 MHz
• Channel：64 CH（In a 250 KHZ step by step）
• Operating mode：manual
• Receiving sensitivity：At offset is equal 25KHz
• Input-100dBm，S/N＞80dB
• Maximum deviation：±48KHz
• S/N：＞102Db
• T.H.D：＜0.5%@1KHz
• Frequency respond：60Hz~15KHz

True Diversity UHF Wireless Microphone System

Technical parameters of receiver:

• Frequency range: UHF 610-670MHz
• Channel number: 200 × 2
• Frequency stability: 0.002ppm
• Receiving sensitivity: - 100dB
• Audio frequency response: 60Hz-18KHz (± 3dB)
• Harmonic distortion: < 0.5%
• SNR: > 105dB
• Dynamic range: 105dB
• Maximum frequency offset: ± 48KHz
• Spurious suppression: ≥
  75dB
• Audio output: balanced output and unbalanced output
• Power supply: 12-18V DC / 1000mA

Technical parameters of transmitter:

• Frequency range: 610-670MHz
• Maximum channels: 200 × 2
• Output power: 5MW / 30MW
• Sidewave suppression: > - 70dB
• Bandwidth: 60MHz
• Maximum modulation depth: ± 48KHz
• Frequency response: 60-15KHz
• SNR: > 105dB
• Distortion: < 0.5%
• Input voltage range: mic1vMax
• Power supply: 2 × 1.5V (AA)
• Battery life: 10h