SBS A043 Wireless In Ear Monitor

Weight 0.25 kg Dimensions 21 × 22 × 4.4 cm Receiver Frequency Range 572-603.5MHz,606-630MHz,740-776MHz,798-830MHz Transmitter Frequency Range 572-603.5MHz,606-630MHz,740-776MHz,798-830MHz Audio output channel mode Receiver : Mono, Transmitter : Mono Modulation Mode Receiver : FM(PLL), Transmitter : / Number of channel Receiver : 1680, Transmitter : 1680 Bandwidth Receiver : 25Mhz, Transmitter : 25Mhz Channel spacing Receiver : 250Khz, Transmitter : 250Khz Frequency stability Receiver : ± 0.005%, Transmitter : / Dynamic range Receiver : 95dB, Transmitter : / Maximum offset Receiver : ± 55KHz, Transmitter : ± 55KHz Frequency response Receiver : 60HZ-18KHz (±3dB), Transmitter : 60HZ-18KHz (±3dB) Signal to noise ratio Receiver : > 102dB, Transmitter : > 102dB T.H.D Receiver : ≤ 0.8%, Transmitter : <1% Output Socket Receiver : Balanced XLR and MIC Output, Transmitter : / Output Level Receiver : 0~300mV (ADJ), Transmitter : / Power Supply Receiver : 12-18V DC/1A, Transmitter : / RF output Receiver : /, Transmitter : 10mw Spurious Rejection Receiver : /, Transmitter : >55dBc Input voltage Receiver : /, Transmitter : mic 1V max Power Receiver : /, Transmitter : 2×1.5V (AA) Battery use of time Receiver : /, Transmitter : >8h Note Can use 20 bodypack headset in the same time Brand SBS