Four-channel Fixed-resistance Power amplifier, High power, portable
Clear and attractive sound
1: NEW MD component technology, long-term selection of devices,
products stable and reliable;
2: The transistor directly contacts with the radiator, dissipates
the heat quickly, the automatic variable speed fan, the optimized
heat dissipation system, lets the whole machine work stably;
3: The automation of the process greatly reduces the artificial,
integrated assembly, reducing the artificial damage;
4: Unique short-circuit lock and automatic determination of reset
function, so that customers more reliable visual performance;
5: More than 200 items of fine test, each index is excellent;
The new F series four-channel fixed-resistance amplifier, it is
outstanding performance, with load capacity, can be in
full-frequency and ultra-low-frequency speakers in performance.
This is a small size, light weight of the ultra-high-power
amplifier, for the speaker to provide a strong and pure sound.
POWER AMPLIFIER ADOPTS HYBRID TD engine structure, which can
provide stable signal processing ability in the whole power range.
It has the advantages of high power, portable and so on.
Accurate amplification, true reproduction of sound density.
Using high-efficiency high-current switching power supply, can work
stably under 2 load state.
Full-function protection circuit, including short-circuit,
temperature, DC, UHF, secondary wave, distortion limit and so on.
Fully enclosed high-density copper radiator, intelligent high-speed
fan system, to ensure long-term safe operation of power amplifier,
suitable for all kinds of harsh environment.
High-grade Aluminum Alloy wire-drawing panel, detachable cleaning
Both a class a sound quality, but also h class high efficiency,
high power and low heat consumption characteristics.
Pressure limit control function per channel.
|Rated power 1KHz, 0.5% THD+N||Stereo 8Ω||4×250W||4×400W||4×600W||4×800W||4×1100W||4×1500W|
|Bridge monophonic 8Ω||1000W||1600W||2400W||3200W||4400W||6000W|
Total harmonic distortion
|Voltage amplification factor(1V)||53||67||80||90||102||112|
Signal to noise ratio
(A Accounting Weight)
|1V or 1.4V|
|Input impedance||20k ohms( Equilibrium)/10k ohms(Nonequilibrium)|
|Degree of separation||≥60dB|
|Enter the Common-mode rejection||≥60dB|
|Input Connector||Each channel is balanced one way XLR|
|Output Connector (Speaker Connection Interface)||Per Channel 4-POLE Speakon|
|Power supply||AC 220V-230V 50Hz|
To get the best goods with least money is not only customers
favorites, but also our target.
1. Quality Wood Enclosure: Birch Plywood and Plywood.
2. Detailed cutting and Design: Professional design for
driver,frequency divider,tweeter, horn and cabinet.
3. Environment protection spray-paint: nontoxic water paint which
is environment protected and wearable.
4. CE&RoHS certificate: for all products
5. Strictly test before delivery: All products are under the
examination of our engineer team before delivery.
6. Strong packing: Quality carton boxes with firm belt and flight
cases are required.
7. Fast lead time: Sample order in stock and normally within two
weeks for bulk production.
8. Good After-sale service: All products have one year warranty and
lifetime follow-up service.Parts will be free from maintenance
within warranty period. Any inquiries will be replied within 24