UHF True-Diversity Wireless Microphone System
A-9470
High fax, wide range, high dynamic range, high quality, clear and bright super-centric directional midwick;
PLL frequency synthesis technology;
Large screen dynamic LCD display can display AF, RF level and channel conversion dynamically.
Channel ^200 is adjustable, so that multiple sets can be used simultaneously without interference.
The panel can set working distance, display mode and panel lock function.
Diversification technology;
There are several color tail covers for channel recognition.
System parameters:
1. Set frequency mode: PLL phase lock
2. Frequency range: UHF650MHZ
3. Modulation: FM
4. Maximum frequency offset: +45KHz
5. Audio response: 80Hz~15Khz (+3dB)
6. Synthetic distortion: < 1%
7. Operating temperature: -10 C~ +55 C
8. Sensitivity: 12dBuV (80dB S/N)
9. Sensitivity adjustment range: 12~32 dBuV
10. Stray suppression: >70dB
11. Audio output level: parallel output: 25mV (1 kHz, +5 kHz frequency offset, 10 K_load)
Audio Output: 50mV (1 kHz, +5 kHz frequency offset, 10 K_load)
12. Power supply: External 13~15V DC
13. Operating current: 300mA
Receiver
Receive Form: Positive Diversity Receive
Peak deviation: 3uV (52dB S/N)
Audio output level:
Balanced output: +10dB (XLR)
Unbalanced output: +4dB (1/4), 6.3mm jack socket
Adjacent channel interference ratio: >80dB
.Mirror interference ratio: >80dB
Handheld transmitter
1. Output power: 8~3mW
2. Stray suppression: >50dB
3. Batteries: 2 AA alkaline batteries
4. Microphone: Supercentric moving coil
PLL frequency synthesis technology;
Large screen dynamic LCD display can display AF, RF level and channel conversion dynamically.
Channel ^200 is adjustable, so that multiple sets can be used simultaneously without interference.
The panel can set working distance, display mode and panel lock function.
Diversification technology;
There are several color tail covers for channel recognition.
System parameters:
1. Set frequency mode: PLL phase lock
2. Frequency range: UHF650MHZ
3. Modulation: FM
4. Maximum frequency offset: +45KHz
5. Audio response: 80Hz~15Khz (+3dB)
6. Synthetic distortion: < 1%
7. Operating temperature: -10 C~ +55 C
8. Sensitivity: 12dBuV (80dB S/N)
9. Sensitivity adjustment range: 12~32 dBuV
10. Stray suppression: >70dB
11. Audio output level: parallel output: 25mV (1 kHz, +5 kHz frequency offset, 10 K_load)
Audio Output: 50mV (1 kHz, +5 kHz frequency offset, 10 K_load)
12. Power supply: External 13~15V DC
13. Operating current: 300mA
Receiver
Receive Form: Positive Diversity Receive
Peak deviation: 3uV (52dB S/N)
Audio output level:
Balanced output: +10dB (XLR)
Unbalanced output: +4dB (1/4), 6.3mm jack socket
Adjacent channel interference ratio: >80dB
.Mirror interference ratio: >80dB
Handheld transmitter
1. Output power: 8~3mW
2. Stray suppression: >50dB
3. Batteries: 2 AA alkaline batteries
4. Microphone: Supercentric moving coil
