Features:

1) Field oriented shell, good waterproof

2) Long time stable working under full load, great power performance

3) Anti-thunder, anti short circuit, anto recovery function

4) Circuit transformer without indication

5) Max current: 8A

Features:

1) Adopts double sides aperture structured board

2) Splitter and coupler two output inserters available for convenient use

3) Slope adjustable range of amplifier is 0-20dB

4) 220V AV power supply

5) Imported or local module both available for choice

Features:

1) Adopts Philips or Motorola imported high performance amplify module, high 

    output level, low noise and good non-linear indexes 

2) Fixed adjustable equalizer and attenuator, insertion type output splitter or 

    coupler

3) Scientific on line inspecting port to facilitate engineering debug 

4) Aluminum casting waterproof shell, high reliable power switch and anti-thunder

    system fitting for safe steady work in worse weather

Features:

1) Adopts Philips or Motorola imported module with low noise, high output level,

    well non-linearity; reverse gate adopts Philips or Motorola return-pass unique 

    amplifying module with low distortion and high S/N 

2) Insertion type double effect wave filter, fixed adjustable equalizer and attenuator,

    insertion type output splitter or coupler; scientific online inspecting port to facilitate 

    engineering debug

3) Aluminum casting waterproof shell, high reliable power switch and anti-thunder

    system fitting for safe steady work in worse weather

Features:

1) Adopts advanced magnetic saturation transformer, anti-thunder, avoid short 

    circuit, anti-jam, high independence 

2) Broad steady-voltage range, great power output and strong carrier capacity 

3) Built-in power inserter, 5/8 standard cable interface 

4) 2-path independent output, each path with separate switch and fuse 

5) Reinforced shell, low self-noise, and many installing shells available