Power Amplifier Bonus D4S

Power Amplifier Bonus D4S

Current karaoke audio players tend to switch from regular amps to power amplifier and digital mixers. With the power amplifier system and digital mixer, the sound quality will be raised to a new level, better, more professional, do not break open when loud.

For the power amplifier, there are dozens of different types in the market, the quality is very different. One of the power amplifier – pushers are the wind is blowing in the market of audio equipment is the power amplifier class D technology. Therefore, Phan Nguyen Audio would like to introduce to customers a the power amplifier class D has. High quality, but the weight is extremely light weight is Bonus D4S .

Cục đẩy công suất Bonus D4S

power amplifier bonus D4S is a professional 4 channel digital power amplifier, advanced class D technology for top-notch audio quality. This is the sound equipment, professional karaoke equipment from the brand Bonus Audio. Power amplifier Bonus D4S is compact in size but power up to 2800W / 4Ω or 2600W / 8Ω.

With the high performance of Class D technology on 80% and up to 95%, that explains why the D4S Class D Bonus Pack is neatly designed, not as bulky as the push lines. Other Class H or Class AB, but the product is still high power.

With a weight of only 2.1kg, it can be easily moved when going to show, or go to works, projects. Accompanying that is the flexibility of the setup process, it takes only 10 seconds to 20 seconds to be able to setup a professional sound system, large capacity.

Power amplifier Bonus D4S is designed on the modern ClassD technology, using autovolt power 100V-240V / 50hz-60hz, so it can operate stable in weak and unstable voltages.

About the components constitute the product, D4S Bonus Booster is installed from the high-end genuine components, high durability. Along with that, the strict management in the production process has contributed to bring the product to the highest stability.


Manufacturer Bonus Audio
Type of product Power Amplifier
Product code Bonus D4S
Typical Channel 4
Max Output For Each CH Stereo Bridge
EIAJ Standard, 1kHz, 1% THD 4Ω/CH 8Ω/CH 4Ω/CH 8Ω/CH
1200W 600W 2800W 2600W
Max Output Volttage/Current 100 Vpeak / 25 Apeak
Power Power Generic power. Standard Power Switch with PFC
Input Voltage 100 V – 240 V ± 10%, 50/60 Hz
Power Factory >0,95 @ > 500W
Current Consumption   @230 V  @115 V
No load 14W
Audio Input Sensitivity 0,775V
Frequency Response 20 Hz – 20kHz (1W @ 8Ω, ± 0,5dB)
S/N Ratio (AMP) > 106 dB (20Hz – 20kHz)
Input Impedance 43 kΩ Balanced
THD Typical <0.05%
Dimension 300mm x 136mm x 80mm
Weight 2,1 kg

This is the sound equipment, modern, powerful capacity suitable for all needs, entertainment purposes of customers. Products are Phan Nguyen Audio Distributors and genuine warranty. For more information please contact:

CTY TNHH TM Âm Thanh Ánh Sáng Nội Thất PHAN NGUYỄN

406 Tân Sơn Nhì P.Tân Quý Q.Tân Phú Tp.Hồ Chí Minh

Hotline: 1900.0075


  • https://phannguyen.com.vn
  • http://phannguyenaudio.com
  • http://thietbikaraoke.net