Betterway Electronic Co. Ltd

Model Number: SH-728 Brand Name: BIL/BETTERWAY Key Specifications/Special Features: Input: 3 wired microphone input, microphone 3 has priority function, 1 balance input and 2 routes four RCA jacks for 2 Aux inputNew functions: with U-disk/SD record functions which 1GB can be recorded for 1,000 minutes and 8GB can be recorded for 8,000 minutes and moreAudio sound from wired microphone and wireless microphone and audio inputcan be recorded in the U-disk and SD cardThe files in the U-disk can be recorded to SD card and the files in the SD can be recorded to U-diskOutput: one video output and one route two RCA jacks for one Aux output

Built-in features: CD/VCD/AM/FM/cassette player/USB slot/SD card slot

Two wireless microphones (handheld, lapel mic or headset mic optional)

8.4V DC rechargeable battery charger

With tripod stand jack

Built-in 12V DC-10Ah x 2 pieces ofrechargeable batteries

Built-in DC to DC power boost (PWM circuit)

Built-in 30Hz low-cut circuit

RMS: 50W (maximum)

Frequency response: 40Hz to 20kHz

Speaker: one 4, 10-inch woofer and one 4 2.5-inch horn

THD: less than 1%

Wireless service range: 35m maximum in VHF

Frequency channel: dual-channel

Dimensions: 320 x 410 x 610mm

Gross weight: 25.5kg