Professional Karaoke Amplifiers(SF040)

We are professional and well-experienced manufacture for all kinds of Speaker.

Feature:

Main features of the new series amplifier
• brushed aluminum panels, high-grade appearance, interior knob switch, easy to operate and durable.
• ± 5 steps music pitch function.
• Dual Reverb regulatory function, the microphone features dual high school bass adjustment.
• musical high school bass adjustment, and music ring function, strengthen the bass.
• large digital screen VFD display, high-end atmosphere.
• Infrared remote control, set the boot can choose the number lock function.
• active subwoofer can be connected with audio signal output.
• High-speed cooling fan and durable, can be used to ensure that the machine for a long time, but hot.
• rear-mounted switch, the total music and microphone volume settings.
• Multiple protection circuit, "the speaker system protection system; current overload protection; high-temperature thermal protection; input signal protection."

F-920 New Series Amplifier Specifications

1. Model F-920
2. Output Power (8Ω) 220W × 2
3. Output Power (4Ω) 360W × 2
4. Frequency response 20Hz-20KHz
5. Signal noise 90db
6. The total harmonic distortion 0.05%
7. Sound adjustments (treble music) 10Hz ± 10db
8. Tone adjustment (Bass music) 100Hz ± 10db
9. Quality adjustment (microphone treble) 10Hz ± 6db
10. Quality adjustment (microphone bass) 100Hz ± 6db
11. Signal input strength (music) 180mv
12. Signal input strength (microphone) 10mv
13. The body size of 520 × 460 × 200 (mm)
14. Weight 13.6Kg

Item No: SF040
Delivery time: We can deliver the goods by 15-20days after you place order.
Production Type: Mini Speaker
MOQ:50Pair
Color:Black.
Payment:T/T,Papal.


For more information,pls kindly contact us.

The greater number you order, the lower The price.