Караоке безпр. микрофон

WEISRE DM - 3308A , uus pakendis !

Karaoke Wireless Handheld VHF Transmitter 

System Parameters: 
- 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

Mob.5132620