as shown in the figure

Frequency Band：626-668MHZ

Features

64 MHz tuning bandwidth (region dependent)

More than 60 preset-compatible channels per frequency band (region dependent)

Up to 17 compatible systems per 6MHz TV channel; 22 systems per 8MHz channel

Digital predictive switching diversity ensures solid RF connection

AES 256-bit encryption for secure wireless transmission

Specifications

Housing: Steel

Power requirements: 12 V DC @ 0.4 A, supplied by external power supply (tip positive)

RF Input:Spurious Rejection: >80 dB, typical

Connector Type: BNC

Impedance: 50 Ohms

Audio Output:Gain Adjustment Range: -18 to +42 dB in 1 dB steps

Configuration:1/4 (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)

XLR: Balanced (1=ground, 2=audio +, 3=audio -)

Impedance:1/4 (6.35 mm): 100 Ohms (50 Ohms Unbalanced)

XLR: 100 Ohms

Full Scale Output:1/4 (6.35 mm): +12 dBV

XLR: LINE setting = +18 dBV, MIC setting =-12 dBV

Mic/Line Switch: 30 dB pad

Phantom Power Protection on both 1/4 (6.35 mm) and XLR.

Networking:Network Interface: Single Port Ethernet 10/100 Mbps

Network Addressing Capability: DHCP or Manual IP address

Maximum Ethernet Cable Length: 328 ft (100 m)