WEISRE DM-3308A Professional VHF Wireless Handheld Dual Channel Transmitter Microphone
Double channels design, can use two handheld wireless microphones without interference at the same time.
High precision quartz crystal to lock the frequency.
High sensitivity and high S/N ratio, high fidelity without noise.
Superior selectivity, multi-channel can use at the same time, do not interfere with each other.
Suitable for studio / karaoke / radio / etc.
Ideal environment for using distance is up to 50 meters, complex environment and practical distance is 30 40 meters.
Carrier frequency range: 220 - 270MHz
Frequency response range: 60Hz - 16KHz
Harmonic interference: more than 90dB
Radio frequency stability: plus or minus 0.005 percent
S/N ratio: more than 90dB
Output intensity: 0 400mv
Harmonic distortion: less than 0.5 percent
Microphone is powered by 2 x AAA battery ( not included )
Microphone dimension: 260mm x 30mm x 30mm
Receiver dimension: 110mm x 45mm x 15mm
1 x Microphone
1 x Receiver
1 x User Manual