The host unit is equipped with a microphone and the number of work limit function switch, you can choose "1" to "6" units, this function can also be used for "responder" game occasions. Each system host can connect 60 microphone units, which are connected by two hand handles; the expansion unit can hold up to 180 microphone units, suitable for any small and medium conferences and large international conferences. Each host system can be connected to the 60 microphone unit, a microphone series output work at the same time limit switches 3 Road, can choose "1" to "6" audio output jack and 6.3 parallel output interface conference recording output interface.

Rated voltage: AC220V + 10% 50Hz

Frequency response: 20Hz-20KHz

Output impedance: REC:200 ohm

LINE:200 Omega

BALANCE:300 Omega

NOBALANCE:400 Omega

Signal to noise ratio: 78dB (1KHz THD1%)

Size: 485X220X50mm (19) international standard rack

Net weight: 3.2KG

Mike ON/OFF long life, high quiet touch switch

When the microphone is on, the red indicator is shining

The chairman's unit has a priority switch, which can shut off all the representative units at any time

Type: capacitive type

Directivity: single directivity

Frequency response: 50Hz-17000Hz

Sensitivity: -45 + 3dB @ 1KHz

Input voltage: 18V (main unit power supply)

Minimum output impedance: 1K ohms

Signal to noise ratio: 68dB (A)

Output socket: 8P terminal block

Input wire: 2.1M 8P shielded wire

Accessories: windproof sponge

Microphone net weight: 0.8KG