Sinbosen Sound Equipment High Power Amplifier 4650w 4 Channels for 21 Inch Subwoofer
- Model
- DS-30Q
Item specifics
- 8ΩStereo Power(RMS)
- 2500Wx4CH
- 4ΩStereo Power(RMS)
- 4650Wx4CH
- 8ΩBridged Power(RMS)
- 9300Wx2CH
- 4ΩBridged Power(RMS)
- 15000Wx2CH
- Applicable speaker
- 18 Inch/21 Inch Subwoofer
- Certification
- CE, ROHS, TUV
- Power amplifier voltage
- 110V/220V
- Special service
- OEM service offered
- Warranty
- 3 Years
- Type
- Switching Power Amplifier
- Application
- Stage/KTV/Theater/Concert/Church/DJ amplifier
- Capacitor Upgrade
- 3600UF/200V
Review
Description
Do you think DS-30Q is not so much power but DS-14K only 2 channels?
| Model | DS-14K | DS-20Q |
|---|---|---|
| 8ΩStereo Power(RMS) | 2400WX2 | 2200WX4 |
| 4ΩStereo Power(RMS) | 4400WX2 | 4000WX4 |
| 8ΩBridged Power(RMS) | 8800W | 8000WX2 |
| 4ΩBridged Power(RMS) | 14000W | 9000WX2 |
Now we have developed a new product to suit your big sound system. DS-22Q power amplifier -- The most powerful switch power supply power amplifier in the world.
DS-30Q amplifier is more powerful than model DS-20Q. Suitable for dual 21-inch subwoofer, not just dual 18-inch subwoofer.
2500 W x 4 ch @ 8 ohms
4650 W x 4 ch @ 4 ohms
DS-30Q Amplifier Features :
✔ 4 Channel Class TD Switching power amplifier
✔ 4 x 4,650 Watts @ 4 Ohms, 4 x 2,500 Watts @ 8 Ohms
✔ Create SUPER sound quality, good for dual 18”/21”subwoofer
✔ Separately controllable on Gain
✔ Scalable Voltage Peak Limiter (VPL)
✔ The bridge-mode operation for Touring Applications
✔ Comprehensive protection scheme
✔ Use Original Siemens high quality capacitor, 12pcs 3300uf/200V & 8pcs 2200uf/200V
✔ Use Original ONSEMI type PNP power output transistor
✔ Neutrik XLR/Speakon connectors
✔ Extended heatsink to 94mm
Sinbosen DS-22Q power amplifier specification
Must know before buying:
Full-range speaker [line array speaker, professional speaker]: the power of the power amplifier should be greater than 1.5 times or more;
Subwoofer speaker: The power of the amplifier should be more than 2 times or more, because the current of the low frequency speaker is larger than that of the full frequency speaker!
Test video:
