Products details :
1. frequency range ： 740-763 MNHZ 2. adjustable range ： 25 MHZ 3.
dynamic range : 100 dB
4. Modulation Mode: broadband FM 5.Channel Number: 880 (A channel
22* 20 B channel 22 * 20) 6. Channel interval : 550 KHZ 7.
frequency stability: ± 0.05% 8. maximum (Max) frequency deviation :
±45 KHZ
9. Audio response: 60 HZ ˜ 20 KHZ (3 Db) 10. Comprehensive
signal-to-noise ratio: >105 dB
11. Comprehensive distortion: < 0.5%
12. Working temperature: - 10 ℃ + 40 ℃
Receiver indicators: 1. receiving mode: Secondary superheterodyne
2. median frequency : The first intermediate frequency: 110 MHZ the
second intermediate frequency: 10.7 MHZ 3. A/B channel frequency
segment: A: 740-751 MHZ B: 753-764.975 MHZ BNC / 49 Ω
3. sensitivity: 12dBV(79 DBVSN ) 4. spurious reduction : > 75 dB
4. Maximum output: 0 DBV
Microphone transmitter indicators: 1. transmission power: 10 mW 2.
spurious reduction : 60 dB (3) power supply: 2 PCS Size AA 1.5 V
battery 4. life time: more than 10 hours 5. Machine net weight: 2.7
KG ( contain parts ） 6. dimensions: 48 * 22 * 4.5 cm
There is the function of battery detection, reminding battery
replacement in advance,
Low power consumption, 8-12 hours of receiver working duration;
High-definition LCD display screen. Clear working condition display
No noise, no interference, stable work, and comfort use
The max distance between Wireless microphone and receiver
transmission is 100 meters
