Double Wireless K9 Dual Microphone

• Title: Double Wireless K9 Dual Microphone
• Brand: Non-Brand
• Connectivity :Type Wireless
• Country of Origin: China
• Microphone Type : Wireless Microphone
• Usage :Professional and Casual
• Portability :High
• Feature : Value
• Charging: Time Quick
• Weight: Lightweight
• Sound Quality: Clear and Crisp
• Design :Sleek and Compact
• Type :Wireless, Microphone
• Sensitivity: High
• Battery Life: Long-lasting
• Noise Reduction: Yes
• Model :K9 Dual Microphone 7g
• Connectivity: Bluetooth
• Battery Capacity: 80mAh
• Working Time: 6-10 hours
• Signal-to-Noise 64dB
• Polar Pattern Omnidirectional
• Input Voltage: DC 4.8-5.4V

Summary

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.