显示 1-8 个结果（共 9 个结果）
1. Technology: 2.4G wireless technology.
2. Modulation method: π/4 DQPSK modulation.
3. Frequency range: 2400-2483MHz.
4. Wireless range: Approximately 30 meters.
5. Power supply: Built-in 120mAh polymer battery.
6. Battery life: Approximately 8 hours.
Frequency Range: 572.5MHz-587.5MHz
Frequency Response: 60Hz-18kHz
Transmitting Power: 16dBm
Receiving Sensitivity: <-106dBm
Distortion: <1% (1kHz)
Operating Frequencies: 15 channels
DC Input: DC 9-12V 1A adapter
Wireless Range: 100M
1. Technology: 2.4G wireless technology.
2. Modulation method: π/4 DQPSK modulation.
3. Frequency range: 2400-2483MHz.
4. Wireless range: Approximately 30 meters.
5. Power supply: Built-in 120mAh polymer battery.
6. Battery life: Approximately 8 hours.
UHF Cordless Microphone Rechargeable Wireless Head-moun…
1. Technology: UHF wireless frequency conversion technology.
2. Modulation method: FM modulation.
3. Microphone frequency: 572.5-586.5 MHz.
4. Number of frequency channels: 15.
5. Wireless range: Approximately 50 meters.
6. Transmitter power supply: 800mAh polymer battery.
7. Transmitter battery life: 9 hours.
8. Receiver battery capacity: Built-in 700mAh polymer battery.
9. Receiver battery life: Approximately 10 hours.
Overview This product is a home KTV wireless microphone…
Two Handheld Wireless Microphone
1 × $17.90 Professional-grade Wireless Microphone Handheld Mic
1 × $34.90 购物小计： $52.80