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With a 2.4GHz frequency, the K9 Dual Wireless Microphone captures audio over a 20m transmission range. Under a 48kHz sampling rate, this dual lapel setup maintains 0.009s latency to avoid lip-sync lag. It improves upon the K8 model by providing two microphones for dual-person recording and a receiver port that supports device charging during operation.
Key Features
- Dual Microphone Setup: Two independent transmitters sync to one receiver. Records two separate voices during interviews.
- Intelligent Noise Reduction: 64dB signal-to-noise ratio filters ambient background sounds. Audio remains clear despite heavy road dust or wind.
- Plug and Play Connectivity: No external apps or manual Bluetooth pairing required. Hardware connects instantly upon insertion into the device port.
- 20m Wireless Range: 2.4GHz digital signal maintains connection across 20 meters. Prevents audio dropouts when moving away from the receiver.
- 80mAh Internal Battery: Provides between 6 to 10 hours of active use. Handles multiple recording sessions before needing a recharge.
Frequently Asked Questions
How to connect K9 wireless microphone to Android?
Plug the receiver into the Type-C port and switch on the transmitter. The LED indicator confirms the automatic sync without needing software or Bluetooth.
Is K9 dual microphone compatible with iPhone?
The hardware works with iPhones if the receiver connector matches the Lightning or Type-C port. Check the specific connector type on the receiver before attempting the connection.
