200-300 Watts 4 Channel Professional Monitor Conference Home Speaker Amplifier
|FOB Price:||US $195-215 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $195-215/ Piece|
|Payment Terms:||T/T, D/P, Paypal, Money Gram|
- Model NO.: KA-250
- Usage: Hi-Fi, KTV System, Stage
- Tube Type: Transistor Amplifier
- Sound Channel: 4.0
- Voltage: AC 220V
- Conductive Mode: H
- 4ohm Stereo Power: 300W*4
- Thd: <0.05%
- Impedance Coefficient: 200@8ohm
- Net Weight: 15kg
- Transport Package: Amplifier Will Be One PC in One Carton with Foam
- Origin: Guangzhou, China
- Type: Professional Amplifier
- Used For: Professional
- Function: Amplifier Combined
- Output Number: 4
- Element Number: Push-Pull Amplifier
- 8ohm Stereo Power: 200W*4
- Frequency Response: 20Hz-20kHz/ +0/ -0.5dB
- Snr: >110dB
- Power Supply: AC220V±10%50Hz
- Trademark: Jusbe
- Specification: 298*483*88mm
- HS Code: 8518220000
|Product Name||Professional 8 channel stage pwoer amplifier dj audio harga power amplifier|
|8Ω Stereo Power:||200w*4||200w*6||120w*8|
|4Ω Stereo Power||300w*4||350w*6||200w*8|
|Cooling Method||wind cooling|
|Circuit Power Amplifier||H class||AB class|
|Frequency Response||20Hz-20KHz/ +0/ -0.5dB||20Hz-20KHz/ +0/ -0.3dB|
|Protection||Peak limit; overload; DC; short circuit; overheating; SS|
|Control||Front panel: power switch/ channel1&channel 2 volume control|
Back panel: pattern/ Sensitivity/ earthing switch
|Peak limit; overload; DC; short circuit; overheating;|
★ Using H professional amplifier circuit, high efficiency, stable and reliable performance;
★Radiator electric floating, leaving the traditional insulation cushion heat transfer barrier;
★When the system temperature exceeds 80 ° C, the "peak factor (CF) limit control" system is started, the CF limit is raised steadily, the average output power will decrease slightly, but the peak output power will remain, the motion will not be damaged, Cold field "and other abnormal circumstances of the probability;
★Can be achieved power and weight, power and volume ratio of the limit, super lightweight design, smaller, lighter weight; super
★load capacity, ultra-low noise; power supply voltage exceeds 242 volts output protection;
★Professional zero thermal barrier thermal solution; built-in DC output protection, reduce distortion;
★XLR full balanced input, reduced noise, with XLR balanced output socket, multiple amplifiers can be used in parallel at the same time;
★Suitable for multi-functional meeting room \ small studio
The main technical parameters:
8Ω Power: 200W × 4;
4Ω Power: 300W × 4;
Cooling method: air cooling (fan temperature control design);
Frequency response: 20Hz-20KHz, +0 / -0.5dB;
Total harmonic distortion: <0.05%@8Ω1KHz;
Signal to noise ratio:> 110dB;
Amplifier circuit: H class;
Impedance factor:> 1500 @ 63Hz;
Input sensitivity: 0.755V;
Protection: peak limit, overload, DC, short circuit, overheat, soft start;
Control: Front panel: Power switch / channel 4 Volume control;
Rear panel: Input interface: 3 pin (XLR)
Output interface: terminal);
Main fuse: 10A;
Power requirements: 220V / 50Hz;
Body size: 88 * 482 * 420 (unit mm);
Net weight: 15.00kg.
Packaging & Shipping
Each piece with manual+ polybag +foam plastic + waterproof bag +carton
Smaple:T/T 100% deposit before delivery.
Mass production: T/T 30%deposit indvan
Mass production:5-7 day,depand on quantity
1.Q: Are you a factory or trading company?
A: We are a manufacturer (with our own factory) since 2000. We are a leading manufacturer, exporter and supply chain service provider on professional audio system.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in Nancun District, Guangzhou City, Guangdong Province, China.
About 30mins by car fromGuangzhou South Railway Station, We welcome customers from all over the world !
3.Q: Can you do OEM and ODM?
A: Yes, both. We can put your idea into products.
We have professional research development team, develop the products according to customer required.