Silent Disco headphones

Especificación
Ko: UHF/RF Two or Three Channels
Carrier frequency:
'nar) Pa Europa: 863.3/863.9/864.5MHz
Modulación: FM
Modo: stereo
Nthe S/N: ≥75dB
Distortion: <1%
Frequency response: 50-15000Hz
Impedancia:32 Ohms
sensibilidad: -88dBm±3dB
the power supply of headphones: Built-in 600mAh lithium battery, With Central Laser Logo
power supply of transmitter: DC9V/350mA
'MEFA XTA CRISTO&ROHS certified

Distance:100M
Embalaje:20pcs=1carton
tamaño cartón:47.5*34.5*46.5Cm
box size:22*9*16.5Cm
1 carton=0.076CBM
20’Container=328cartons=6560pcs
Net weight:9Kilogramos
Gross weight:10Kilogramos