国产人成无码中文字幕_亚洲日本美女色图_国产精品自拍啪啪啪_亚洲免费视频三区_日韩精品 妓女在线观看视频免费_蜜臀av无码人妻精品_亚洲AV无码破坏版在线观看_中文字幕第一页手机在线_黄色草莓视频app_免费看欧美一级片

K - 750.

Channel UHF800MHZ dual channel 200 wireless microphones

Bandwidth: 50 MHZ

Frequency interval: 250 kh

Carrier frequency bands: + 0.005% (10 ~ 50 c)

Oscillation modes: PLL phase locking frequency synthesis

Can switch frequency count: 200 groups

Frequency adjustment: as long as the press the UP DOWN buttons immediately automatically scan and preset channel without interference. As long as a press SET key can immediately make the transmitter automatically after the lock the same receiver channel work.

Reception mode: choose double tuner automatic dispatch

The channel group number: double channel

Chassis material: metal chassis

The chassis specification: EIA standard 1 u

Scope of application: outdoor large-scale performances