U-6280 WIRELESS MICROPHONE

Application:

Description:

Specifications:

1. Frequency range: UHF520-930MHz
2. Modulation: Broadband FM
3. Adjustable range: 50MHz
4. Number of channels: 2 x 100
5. Channel spacing: 250KHz
6. Frequency stability: +0.005%
7. Dynamic range: 100dB
8. Maximum frequency offset: +45KHz
9. Audio response: 80Hz-18KHz (+3dB)
0. Comprehensive signal-to-noise ratio: > 105dB
1. Integrated distortion: ≤0.5%
12. Working Temperature: - 10℃ ~50℃

Receiver Indicators

1. Receiver mode: secondary frequency conversion superheterodyne
2. Intermediate Frequency: First Intermediate Frequency: 110MHz, Second Intermediate Frequency: 10.7MHz
3. Wireless interface: BNC/50
4. Sensitivity: 12 dB uV (80 dBS/N)
5. Sensitivity range: 12-32 dBuV
6. Stray suppression: ≥75dB
7. Maximum output level: +10dBV

Launcher Indicators

1. Antenna program: The waistband transmitter uses a 1/4 wavelength whip antenna, hand Built-in helical antenna with microphone
2. Output Power: High Frequency 30Mw, Low Frequency 3Mw
3. Stray suppression: - 60dB
4. Power supply: two AADC 1.5V batteries 5. Use time: 30 mW greater than 10 hours, 3 mW more than 15 hours