Double Channels UHF Cordless Microphone (8243)

Double Channels UHF Cordless Microphone (8243)Feature:
1>. Dual microphones
2>. Dual tune true diversity
3>. 138+138 channels
4>. Auto scan free channel
5>. IR synchronization
6>. ID validate
7>. Adjustable squelch (distance)
8>. Adjustable transmitted power
9>. Operate distance 300m
10>. The battery power can be shown on the receiverDual Channels Wireless Microphone True diversity, IR synchronization, ID validate KTV room, stage showT31A:
1>. The grill and tube with silica gel design, to protect falling down and shock
2>. Cast metal structure stands high mechanical strength
3>. LCD shows freq, battery power, transmitted power, etc
4>. IR synchronization
5>. ID validateT50:
1>. Lavalier microphone
2>. LCD shows freq, channel, battery power, transmitted power, etc
3>. Use three-pin mini XLR, show high-grade
4>. Inner Li-battery design, mini USB charger
5>. IR synchronization
6>. ID validateSpecs:
Frequency range: 730-870MHz
Adjustable channel number: 138+138 Channels
Oscillation mode: PLL frequency synthesizer (PLL)
Frequency Stability: ± 10ppm
Receive mode: Dual conversion superheterodyne
Receive sensitivity: -95dBm to -65dBm every step adjustable 2dBm
Diversity system: Dual tune true diversity automatic selection
Acoustic frequency response: 40-18000Hz
Harmonic distortion: ≤ 0.5%
SNR: ≥ 100dB
Audio output: Balanced output and unbalanced output
Transmitting power: 3-30mW
Modulation: Frequency Modulation (FM)
Battery: Built-in lithium battery, with special in-line charger
Power Specifications: 100-240V 50-60Hz (Switching Power Adapter)
Power consumption: ≤ 10W
Connectors: (Three-pin plug Caron) Neckband, Φ 4 core, frequency response 60-15000Hz
Operate distance: 300m