The K9 wireless microphone typically uses a 2.4GHz frequency for wireless transmission, offers an operating distance of up to 20 meters unobstructed, and features an omnidirectional polar pattern with intelligent noise reduction.
Specifications
Key specifications
- Frequency: 2.4GHz
- Transmission distance: Up to 20 meters (unobstructed)
- Polar pattern: Omnidirectional
- Noise reduction: Intelligent noise reduction
- Battery: Built-in rechargeable batteries (80mAh or 75mAh)
- Battery life: 4–10 hours of use
- Charging port: USB-C, with some models including a Lightning adapter
- Connectivity: Plug and play, no app or Bluetooth needed
- Compatibility: Compatible with most smartphones (Android and iPhone), tablets, and computers via USB-C and Lightning connectors
- Dimensions:
- Microphone: $62 \times 23 \times 28$mm
- Receiver: $45 \times 27 \times 7$mm
- Weight:
- Microphone: 7g
- Receiver: 4g
