4CH Switching Power Amplifier (D. Power 413)
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
5/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union |
KEY FEATURE:
1. Power amplifier, PRO Amplifier, switching power amplifier, switching AMP, stereo AMP, Switching Power Amplifier
2.4x1300 power amplifier
3. The D. Power 413 is a 4 channel high output power amplifier. It is designed to provide Powerful Pure Sonic Performance for live concert.
4. IT IS FEATURING FRONT LED INDICATORS ( TEMP, CLIP/LIMIT, VHF ) + REAR SELECTABLE DIP ( VCL + GAIN )+ LARGE SCALE HEAT SINK WITH INTELLIGENT COOLING FAN.
5. Thanks to the Class TD technology, D. Power 413 can be maximium 2X5000W power output ( 4Ω Bridged Mono Power )and 4 CH x 1300W @ 8Ω Stereo Power output at 2U Package/13KGS!
6. D. Power 413 has excellent performance under harsh environment, a smart partner for line array system and large scale stage monitors.
|
Model |
D.Power 413 |
|
Power per channel(Stereo) |
4x1300W 8Ω / 4x2200W 4Ω |
|
Power per channel(Bridged Power) |
2x4400W 8Ω / 2x5000W 4Ω |
|
No.of Channels |
4 |
|
Max.Output Voltage |
150 |
|
Output Circuitry |
Class TD amplifier,Switching power |
|
Signal To Noise-Ratio |
>112dBA |
|
Frequency Response |
20Hz-25kHz(±0.5dB) |
|
THD |
<0.1%(20Hz-20kHz) / <0.05%(1kHz,<1dB) |
|
Cross Talk(1KHz) |
>70dB |
|
Damping Factor |
(400Hz-1KHz)≥500 |
|
VPL |
included |
|
VPL Mode(for each channel) |
HARD/SOFT Switch switch to SOFT(downward) to protect amplifier and against weaking wave |
|
Gain Selector(all channel) |
23,26, 29, 32, 35, 38, 41, 44 dB(on rear panel) |
|
Input Connector |
3 pins XLR(F), Balanced |
|
Input Impedance |
20kΩ Balance/10kΩ Unbalance |
|
Output Connector |
Speakon and XLR(only for Signal link) |
|
Parallel mode |
Press up the button and BRIDGE is on, input signal to A and C, Connected output mode +1, -2,Channel A & Channel C get output |
|
Bridge mode |
Press up the button and BRIDGE is on, input signal to A and C, Connected output mode +1, -2,Channel A & Channel C get output |
|
Power Switch |
Power on/off on the front panel |
|
Heat sink |
Two fans, airflow from front to back and speed is subject to temperature |
|
Front Panel LED Indicators |
VPL,TEMP, CLIP, VHF, MUTE |
|
Rated Power supply |
110-120V or 220-240V(50-60Hz) |
|
Minimum Power Supply |
171V |
|
Average Power Limitor |
included |
|
Soft Start/Surge Current |
included/Maximum 5A |
|
Dimension |
88x483x377mm |
|
N.W. |
15kg |
|
Packing Dimension(HWD) |
145x555x575mm(0.05M 3 ) |
|
G.W. |
18kg |
| Prod Model: |
D. Power 413 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
We, of Guangzhou Dema Electronics and Sound Ltd. ( Leilotto/GRF ) was found in 1989. Specializes in research, developing, manufacturing, sales and technical services in PRO audio & KTV audio equipment.
Early since 1996, when most of Chinese entertainment place & event providers were still enjoy using well-known European or American PA system, DEMA had awarded that Chinese PA system would became global trend in marketing PA industry. After 20 years effort, DEMA has became one of the leading PA manufacturers in China.
Some people might say DEMA starts its growing by manufacturing KTV equipment, yes, but they just right a half, the first Professional Sound System of DEMA was RV12/15/215/218 series, which was launched in 1997 yet it still one of the flagship line of DEMA.
Brief Data of DEMA ( By the end of 2008 ): -
Holding Brands: - GRF ( Welcome OEM/ODM Business )
Product Line: -
Line array, Active/Passive loudspeaker & Subwoofer,
Plastic loudspeaker, Karaoke speaker & amplifier.
Analog/switch power/digital amplifier.
Mixer, signal processor. Public address, accessory.
Annually production capacity:
100, 000PCS Speakers
Employee:
270~330 (Peak Production Season)
Department:
1. R&D Department 15%
2. Engineering 5%
3. Production Department 50%
4. Marketing 5%
5. Sales Department 10%
6. QA, &QC 7%
7. Logistic 3%
8. After-sales Services 5%
Facility: -
CNC, SMT, Audio Precision Machine (APM), Anechoic
Chamber, Anti-corrosion lab, Injection Molding Line,
ICT/CLIO/LMS Test Equipment.
Current Certificates: - CE, RoHS, ISO9001: 2000, CB, CCC
Coverage: - 25, 000 Square meters
Exported Records: UK, France, Spain, Portugal, Switzerland, Greece, Romania, Belgium, Croatia, Netherlands, Finland, Russia, Germany, Canada, U. S. A, Ecuador, Pureto Rico, Chile, Australia, Dubai, Israel, Kuwait, Saudi Arabia, Iran, Egypt, South Africa, Uganda, Japan, Turkey, Korea, Singapore, Thailand, Malaysia, Indonesia, India, Philippine, Kazakhstan ( To be continued )
Fixed Installation: -
Over 3000 High-Class Night clubs, Bars, Hotels, Chambers, KTV Place.
Live Show: -More than 300 small to big outdoor or indoor performance.
Exhibition:
PALM Beijing, PALME DUBAI/S. G., NAMM SHOW, MUSIC Moscow, PROLIGHT+SOUND FRANKFURT/Shanghai, SLM GUANGZHOU.
Viewing through China PA history, with the recession of home audio and the emersion of professional audio business opportunities, there rise a large number of manufacturers, within which, some are well qualified ones. But unfortunately, as always existing at the primary stage of every industry, there are quite a few of badly-equipped small factories looking after quick money.
DEMA products are mostly exported to European markets, some are well accepted in many Asian countries, and quickly gain the market favor from some American, Australian, African countries. High end acoustic system of DEMA, the sound reversion can reach even surpass some well-known European or American brands.
DEMA products can receive high appraisal from current customers, that's worth congratulating. But, being PA systems manufacturer, we are plenty to do. The task for future is still painstaking and there is a long road to walk. Our mission is to be an Excellent Acoustic Equipment Provide all over the world!
