The DSP124B is a modern 2-in-1 karaoke microphone system, featuring an integrated digital signal processor (DSP) directly inside the receiver. It offers a compact, convenient solution while still delivering professional-grade sound quality. Designed specifically for home karaoke users, small studios, or semi-professional setups, the DSP124B ensures stable sound, ease of use, and excellent feedback suppression—all without the need for complex configuration.
The system includes two UHF wireless microphones, with auto frequency synchronization and 10 preset vocal effect modes that enhance the voice with clarity, richness, and warmth—even for users unfamiliar with audio settings. The receiver is equipped with a full range of modern input and output connections such as Optical, RCA, and Bluetooth, along with XLR L/R, AUX, Subwoofer out, and 6.35mm outputs, making it easy to integrate with amplifiers, portable speakers, or any karaoke setup.
A standout feature of this model is its built-in rechargeable battery, making it ideal for use during power outages or for outdoor events. In addition, users can quickly adjust microphone volume, echo effects, and background music levels directly on the receiver—providing a smooth and intuitive control experience while singing.
WHY BUYING FROM HQsing:
- 30-day Return (Đổi trả trong 30 ngày)
- 18 Month Product Warranty (bảo hành 1 đổi 1 trong 18 tháng)
- FREE 24/7 Lifetime customer service as long as item still working (Hỗ trợ kỹ thuật 24/7 trọn đời sản phẩm).
- Free shipping USA & Vietnam
CONTACT US, WE OFFER 24/7 CUSTOMER SERVICE!!!
Free Gift
 |
Live Streaming Dock HQsing LS24 |
 |
Plastic tray + Velcro |
Specification
|
Product name |
HQsing DSP-124B |
|
Design |
HIGH QUALITY SING |
|
Channel |
2 x 50 channel A+B |
|
Type |
UHF |
|
Frequency |
A 470–960 MHz → B 500–599 MHz. |
|
Working range |
A 20–100 m → B 20–30 m |
|
Power supply |
DC 12VAC |
|
Single package size |
43X34X9 cm |
|
Single gross weight |
2,7kg |
|
Frequency stability: |
<0.002% |
|
Sensitivity: |
A 64 mV → B 2 mV |
|
Adjacent channel interference ratio: |
>90DB |
|
Mirror interference ratio: |
>88DB |
|
SNR: |
A >105 dB(A) → B >95 dB |
|
Audio output: |
0-300MV |
|
Working range: |
standard conditions 20 to 30 meters |
|
Accepted channel: |
2 *50 channels |
|
Power supply voltage: |
DC 12V |
|
Antenna: |
External antenna |
