D Series

The power is supplied by the transformer, and the power amplifier is a digital amplifier circuit (Class D), which is characterized by high efficiency, small size, large power and light weight.

The whole machine adopts high-precision, high consistency patch components, military level components, and the circuit board is designed with 4-layer circuit, which has strong anti-interference ability. The perfect protection circuit can connect to low impedance sound without changing the sound.

The design of the whole machine is simple and generous. The 6MM aluminum panel and 2.8-inch LCD color display screen can display the body temperature, volume and signal strength in real time.

Harmful signal protection: DC protection, VHF protection, clipping protection.

High performance ADDA converter has high power, light weight and beautiful sound quality. It is widely used in various touring performances, bars, discos and high-end nightclubs. It is the first choice of first-class system designers and sound engineering.

New standard 2U appearance design; Elaborate and scientific structure layout; Shockproof and fall resistant, atmospheric and beautiful.

The whole series is equipped with high efficiency magnetic leakage proof pure copper transformer, imported HIFI operational amplifier, customized super capacity electrolytic capacitor, and abundant margin.

Class D circuit, green and efficient. Always on technology.

All protection functions are available; Including short circuit, overheating, overload, midpoint, overcurrent, etc. and mismatched load.

The innovative SMPS circuit realizes extremely low power consumption and a wide power invisible range.

The innovative operation guarantee protection can obtain output power from the power supply through active detection to adaptively maintain the normal operation of the system.

Real time output signal measurement and processing to obtain the actual instantaneous output power; Collect all data and compare the effective stored energy and effective power obtained from the power supply to avoid system deviation, such as over-voltage, over-current/short circuit, etc.

Harmful signal protection: DC protection, VHF protection, clipping protection.

With high power, light weight and beautiful sound quality, it is widely used in various touring performances, bars, discos and high-end nightclubs. It is the first choice of first-class system designers and sound engineering.

1. The DM series power amplifier is designed specifically for high-end cinemas, with no fan noise, a complete DDT compression system, and dual temperature control overheat protection function

2. Equipped with soft start switch for instant protection during startup, silent switch protection for overheating, DC, short circuit, and power overload protection during startup

3. After multiple optimizations in terms of exterior design, internal structure, circuit design, and expressive power, the sound analysis and expressive power are all outstanding.

4. It is an HIFI grade high-power, multifunctional, high-quality, stable, and reliable H-class professional audio and video power amplifier.

1. Touch screen display, full of nobility, Chinese and English languages can be selected; The user can directly operate the menu on the touch screen, which is simple and convenient.

2. Intelligent product with built-in wireless microphone (optional) and power amplifier; With professional karaoke effect.

3. The dual karaoke chip makes the audio out of sync, effectively preventing problems such as howling and noise, making the sound effect deep and full, close to the natural voice

4. Music, microphone, effect boot volume setting and maximum volume locking function; One click to restore factory settings.

5. High quality circuit board uses micro control technology, and its service life is longer than that of ordinary substrate.

6. The amplifier supports MP3 playback. Download your favorite songs in advance, and you can listen to them at any time.

7. Eight built-in scene modes are optional. Rc audio signal return function. Support USB tuning software control interface.

8. High fidelity, large dynamic power amplifier, super stability, full power.