Model: | MB 、MA、PA serie |
---|---|
Brand: | AUTMI |
Origin: | Made In China |
Category: | Electronics & Electricity / Other Electrical & Electronic |
Label: | amplifier , high power amplifier , pro amplifier |
Price: |
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Min. Order: | - |
Live Chat: | Last Online:09 May, 2015 |
Professional power amplifier
Professional power amplifier is a series of cost-effective, high-reliability power amplifier .High quality of the orginal,through the use of innovative circuit design, with modern production processes and stringent quality control processes to make products provide excellent sound quality, strong power output and have a very high price.
Model No. Power: final transistor :
MB400 2 x 300W at 8 ohms,2 x 450W at 4 ohms Original Toshiba 1943\5200,total 16pcs
MB600 2 x 400W at 8 ohms,2 x 600W at 4 ohms Original Toshiba 1943\5200,total 20pcs
MB800 2 x 600W at 8 ohms,2 x 900W at 4 ohms Original Toshiba 1943\5200,total 28pcs
MB1000 2 x 800W at 8 ohms,2 x 1200W at 4 ohms Original Toshiba 1943\5200,total 32pcs
Model |
MB400 |
MB600 |
MB800 |
MB1000 |
||
Stereo power 1KHz 0.1%THD |
8Ω |
300W×2 |
400W×2 |
600W×2 |
800W×2 |
|
4Ω |
450W×2 |
600W×2 |
900W×2 |
1200W×2 |
||
2Ω |
|
800W×2 |
1100W×2 |
1400W×2 |
||
Bridge power
|
8Ω |
700W×2 |
1000W×2 |
1800W×2 |
2000W×2 |
|
4Ω |
|
1200W×2 |
2000W×2 |
2400W×2 |
||
Signal To Noise |
103dB |
105dB |
105dB |
106dB |
||
Slew Rate |
60V/us |
60V/us |
80V/us |
80V/us |
||
Impedance |
400:1 |
450:1 |
500:1 |
550:1 |
||
Frequency Response |
+/-0.1dB,20Hz~20KHz |
|||||
THD |
≤0.01%Rated Power@8Ω 1KHz |
|||||
IMD |
≤0.03%Rated Power@8Ω |
|||||
Input Sensitivity |
0.775V, 1.0V,1.5V |
|||||
Input Impedance |
20K/40K |
|||||
CMRR |
≤ - 80dB |
|||||
Input control rate |
≤ - 75dB |
|||||
LED Indicator |
Actect,Protect,Power,Clip/Limit |
|||||
Output Circuitry |
AB |
AB |
H |
H |
||
Weight |
17kg |
19kg |
24kg |
25kg |
||
Dememsions(W*D*H) |
483*380*88mm |
483*450*88mm |
Model No. Power: final transistor :
MA1.3S 2 x 300W at 8 ohms,2 x 450W at 4 ohms Original Toshiba 1943\5200,total 16pcs
MA1.6S 2 x 400W at 8 ohms,2 x 600W at 4 ohms Original Toshiba 1943\5200,total 20pcs
MA2.8S 2 x 600W at 8 ohms,2 x 900W at 4 ohms Original Toshiba 1943\5200,total 28pcs
MA4.2S 2 x 800W at 8 ohms,2 x 1200W at 4 ohms Original Toshiba 1943\5200,total 32pcs
Model |
MA1.3s |
MA1.6s |
MA2.8s |
MA4.2s |
||
Stereo power 1KHz 0.1%THD |
8Ω |
300W×2 |
400W×2 |
600W×2 |
800W×2 |
|
4Ω |
450W×2 |
600W×2 |
900W×2 |
1200W×2 |
||
2Ω |
|
800W×2 |
1100W×2 |
1400W×2 |
||
Bridge power
|
8Ω |
700W×2 |
1000W×2 |
1800W×2 |
2000W×2 |
|
4Ω |
|
1200W×2 |
2000W×2 |
2400W×2 |
||
Signal To Noise |
103dB |
105dB |
105dB |
106dB |
||
Slew Rate |
60V/us |
60V/us |
80V/us |
80V/us |
||
Impedance |
450:1 |
500:1 |
550:1 |
600:1 |
||
Frequency Response |
+/-0.1dB,20Hz~20KHz |
|||||
THD |
≤0.01%Rated Power@8Ω 1KHz |
|||||
IMD |
≤0.03%Rated Power@8Ω |
|||||
Input Sensitivity |
0dB(0.775Vrms) |
|||||
Input Impedance |
20K/40K |
|||||
CMRR |
≤ - 80dB |
|||||
Input control rate |
≤ - 75dB |
|||||
LED Indicator |
On-power, -40dB, Clip/Protect |
|||||
Output Circuitry |
AB |
AB |
H |
H |
||
Weight |
17kg |
19kg |
24.5kg |
25.5kg |
||
Dememsions(W*D*H) |
483*450*88mm |
Model No. Power: final transistor :
PA-300 2 x 300W at 8 ohms,2 x 450W at 4 ohms Original Toshiba 1943\5200,total 16pcs
PA-400 2 x 400W at 8 ohms,2 x 600W at 4 ohms Original Toshiba 1943\5200,total 20pcs
PA-600 2 x 600W at 8 ohms,2 x 900W at 4 ohms Original Toshiba 1943\5200,total 28pcs
PA-800 2 x 800W at 8 ohms,2 x 1200W at 4 ohms Original Toshiba 1943\5200,total 32pcs
Model |
PA-300 |
PA-400 |
PA-600 |
PA-800 |
|
Stereo power 1KHz 0.1%THD |
8Ω |
300W×2 |
400W×2 |
600W×2 |
800W×2 |
4Ω |
450W×2 |
600W×2 |
900W×2 |
1200W×2 |
|
2Ω |
|
800W×2 |
1100W×2 |
1400W×2 |
|
Bridge power
|
8Ω |
700W×2 |
1000W×2 |
1800W×2 |
2000W×2 |
4Ω |
|
1200W×2 |
2000W×2 |
2400W×2 |
|
Signal To Noise |
103dB |
105dB |
105dB |
106dB |
|
Slew Rate |
60V/us |
60V/us |
80V/us |
80V/us |
|
Impedance |
400:1 |
450:1 |
500:1 |
550:1 |
|
Frequency Response |
+/-0.1dB,20Hz~20KHz |
||||
THD |
≤0.01%Rated Power@8Ω 1KHz |
||||
IMD |
≤0.03%Rated Power@8Ω |
||||
Sensitivity |
0.775V,1.0V,1.5V |
||||
Input Impedance |
20K/40K |
||||
CMRR |
≤ - 75dB |
||||
Circuit type |
AB |
AB |
H |
H |
If you need more detail, please let me know ,We are glad to offer our best service in the future.
Skype:zhangpeijun242
Cell phone: 0086 13610167771
E-mail : dtf_audio@hotmail.com
Company details:
Guangzhou DTF audio factory
Address: No.2 Lihuan, xiao long village, Shiji town, Panyu district, Guangzhou city, China.
Tel: 0086 20 34889099, Fax: 0086 20 34881399
Website: http://www.dtf-audio.cn