1.Can connect the computer operator,easy control. 2. set for discussion, video tracking, voting and other functions. 3.The exp Model ZH-9016   Voter main controller  Parameter description:1. Independent operation or simultaneous linked operation with external...

1. no frequency drift 2. Low Distortion 3. additional channels A total of cable modulator ZH-990421. solid PLL frequency lock to ensure that no frequency drift2.panel can be directly pre-press decimal frequency, the frequency display3. Low Distortion: Distortion is less than...

1.CATV (cable television) transmission 2. powerful CPU processing technology 3. 12-inch high brightness color screen LCD Display Control Host ZH-990411. CATV (cable television) transmission, control signals, audio signals, television signals were football...

1. 2 way line 2. digital code output is adjustable 3. simulcast, area paging, real-time broadcast Digital coding pairs of automatic radio control ZH-99043 digital micro-computer control, touch keys, each function LED light instructions1.2 way line, 2 mic input and output...

1,CATV broadcasting system. 2,FM speaker 3.outdoor speaker 4.Audio frequency response :80-16KHZ A total of FM outdoor speaker cable ZH-99049 Frequency Range: 70-108MHZDistortion: ≤ 1%Sensitivity: 50dBPower: 60WFrequency response :100-16KHZRegional / Channel Address :1-128...

1,CATV broadcasting system. 2,FM speaker 3.outdoor speaker 4.Audio frequency response :80-16KHZ A total of cable FM outdoor lawn speaker ZH-99053 Frequency Range: 70-108MHZDistortion: ≤ 1%Sensitivity: ≤ 10UVPower: 25WFrequency response :80-16KHZRegional / Channel Address...

1,CATV broadcasting system. 2,FM speaker 3.outdoor speaker 4.Audio frequency response :80-16KHZ A total of cable FM outdoor lawn speaker ZH-99052Frequency Range: 70-108MHZDistortion: ≤ 1%Sensitivity: 50dBPower: 25WFrequency response :80-16KHZRegional / Channel Address :1-128...

1,CATV broadcasting system. 2,FM speaker 3.outdoor speaker 4.Audio frequency response :80-16KHZ A total of cable FM outdoor lawn speaker ZH-99055 Frequency Range: 70-108MHZDistortion: ≤ 1%Sensitivity: ≤ 10UVPower: 25WFrequency response :80-16KHZRegional / Channel Address...

1,CATV broadcasting system. 2,FM speaker 3.outdoor speaker 4.Audio frequency response :80-16KHZ A total of cable FM outdoor lawn speaker ZH-99056Frequency Range: 70-108MHZDistortion: ≤ 1%Sensitivity: ≤ 10UVPower: 25WFrequency response :80-16KHZRegional / Channel Address...

1.Full function auto or manual control; aperture white balance, backlight compensation and auto gain can be controlled automati Model   ZH-9008   High speed cradle head dome camera Parameter...