Product Description
1. 4 CH MOSFET POWER AMPLIFIER
2. High efficiency mosfet power supply
3. Variable low pass & high pass crossover
4. Tri-Mode output configurations
5. 2 Ohm stable circuits
6. Treble and bass boost
7. Thermal /short-circuit /overloading protection
8. Dimension: 350× 263× 59.5mm
9. X-Over: A: HPF.FULL.LPF
B: HPF.FULL.LPF
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AMA 50.4
1. 4 CH MOSFET POWER AMPLIFIER
2. High efficiency mosfet power supply
3. Variable low pass & high pass crossover
4. Tri-Mode output configurations
5. 2 Ohm stable circuits
6. Treble and bass boost
7. Thermal /short-circuit /overloading protection
8. Dimension: 350×263×59.5 mm
9. X-Over: A: HPF.FULL.LPF
B: HPF.FULL.LPF
*********************************************************************************
AMA 80.4
1. 4 CH MOSFET POWER AMPLIFIER
2. High efficiency mosfet power supply
3. Variable low pass & high pass crossover
4. Tri-Mode output configurations
5. 2 Ohm stable circuits
6. Treble and bass boost
7. Thermal /short-circuit /overloading protection
8. Dimension: 370×263×59.5 mm
9. X-Over: A: HPF.FULL.LPF
B: HPF.FULL.LPF
| AMA 50.4 | 4 Ω Power |
2 Ω Power
| BTL Power | S/N Ratio | Fuse |
| 50W× 4 | 80W× 4 |
160W× 2
|
>88dB
|
20A× 2
|
Bass Boost
|
Frequency Response
| T.H.D. |
Input Sensitivity
|
Weight
|
0-12dB | 20Hz-20KHz | <0.1% | 0.15V-8V | 2.3kg |
| AMA 60.4 | 4 Ω Power |
2 Ω Power
| BTL Power | S/N Ratio | Fuse |
| 60W× 2 | 90W× 2 |
180W× 2
|
>90dB
|
25A× 2
|
Bass Boost
|
Frequency Response
| T.H.D. |
Input Sensitivity
|
Weight
|
0-12dB | 20Hz-20KHz | <0.1% | 0.15V-8V | 2.5kg |
| AMA 80.4 | 4 Ω Power |
2 Ω Power
| BTL Power | S/N Ratio | Fuse |
| 80W× 4 | 110W× 4 |
220W× 2
|
>92dB
|
25A× 2
|
Bass Boost
|
Frequency Response
| T.H.D. |
Input Sensitivity
|
Weight
|
0-12dB | 20Hz-20KHz | <0.1% | 0.15V-8V | 3.0kg |
Founded in 1994, Guangzhou Jianli Audio Equipment Co., Ltd. specializes in researching, developing, manufacturing and sales of audio equipment as a professional integrated enterprise.
With our excellent technical design strength, powerful production capacity and great teamwork, for more than 10 years we have built up the good reputation in the audio equipment field. Our products have been exported to more than 10 countries and regions such as Africa, South America, Middle East, Southeast Asia, etc.
The range covers AV-amplifier, Professional power amplifier, Karaoke cassette combo, loudspeaker, Professional mixer and so on.
Offering the high-quality products is our best repayment for the customers.
