Gemini UHF-6200M双通道UHF无线话筒系统，2支手持话筒，512至537.5MHz，240 ft范围

UHF-6200 dual-channel wireless receiver
2 x UHF-6000HHM handheld wireless microphones
Power supply
1/4" cable
Rack ears
4 x AA batteries
User manual and warranty info

Microphones: 2 unidirectional handheld dynamic
Polar pattern: Cardioid
Frequency range: 512–537.5MHz (R2)
Frequency response: 50Hz–15kHz
Wireless range: ~240 feet
Distortion: <0.5%
Dynamic range: >110dB
Output: 1/4" unbalanced single output jack
Display: LCD on microphone with battery life and frequency
Controls: Dual volume rotary, sync feature
Indicators: RF signal LEDs, power LED
Rack mounting: 1U rack ears included
Construction: Receiver ABS; microphone ABS and aluminum
Transmitter battery: 2 x AA (included)
Receiver power: 12V / 500mA AC/DC adapter
UPC: 747705006714

Receiver (L x W x H): 5.44" x 8.27" x 1.78" (138 x 210 x 45 mm)
Receiver weight: 0.94 lbs (0.42 kg)
Microphone (L x W x H, each): 1.5" x 1.5" x 10" (38 x 38 x 254 mm)
Microphone weight (each): 0.46 lbs (0.20 kg)
Gift carton (L x W x H): 15.24" x 12.01" x 3.94" (346 x 280 x 62 mm)
Gift carton weight: 4.03 lbs (1.18 kg)
Master carton (L x W x H): 16.93" x 15.75" x 13" (400 x 360 x 300 mm)
Master carton weight: 18.3 lbs (7.9 kg)