CR-1

Wireless Bodypack Receiver (CR-1)

It's a highly cost-effective UHF wireless microphone system, compatible with smartphones (3.5 mm interface), digital/SLR cameras, portable cameras, recorders, tablets and other equipment to help pick up high-fidelity audio. It is suitable for interviews, microfilm recording or commercial demonstrations and other applications. The transmitter supports microphone input interface, and the receiver has earphone monitoring function. The effective working distance is about 80 meters in open space. Both transmitter and receiver have the function of key lock to prevent user from misoperation.

CR-1's Parameters

• Frequency Range: 470MHz ~ 960MHz
• Receiving Mode: Superheterodyne
• Image Rejection: 45dBm
• RF Sensitivity: When input is 10dBu,
  S/N ≥ 45dB
• Noise Regulation: built-in setting parameters
• Frequency Synchronisation: Manual key settings
• Max Output Level: LINE: 0.5Vpp Phone: 1Vpp
• Output Level Adjustment Range: 30 level for adjustment,
  attenuation adjustment,
  Every 2dB step
• Output Impedance: 400Ω
• Power: AA 1.5V × 2
• Normal Working Current: 3V 150mA
• Battery Life: ≤ 10 hours
• Dimension (mm): 95 × 65 × 23
• Net Weight: 100g (without battery)