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PA-1600
CARD
Class H amplifier design:
This circuit design achieves efficient power output with minimal distortion. This design ensures clean, accurate sound reproduction for an exceptional audio experience.
Protection System:
WA amplifiers are equipped with the latest stabilizing circuit system that provides comprehensive short-circuit, over-current, over-temperature and limiting protection. This system ensures stable operation of the amplifier and safeguards the machine and speakers.
Input Sensitivity Selection:
The amplifier provides three input sensitivity options 0.775V/1.0V/1.4V to ensure matching with the front-end source. This feature ensures optimal signal levels to maximize the performance of your audio system.
Multiple Operating Modes:
Our amplifiers offer multiple modes of operation, including stereo, mono and bridge modes. The ability to configure the amplifier for specific audio setup requirements increases flexibility and compatibility.
Selectable frequency response modes:
The amplifier has selectable low-pass and full-range modes that allow you to control the frequency response of your audio system. This feature lets you adjust the amplifier's performance to your liking and optimize sound output.
Intelligent Cooling System:
Two-stage linear intelligent variable speed fan cooling. Ensures that the machine is able to output efficiently as well as operate for long periods of time, preventing overheating and protecting the system.
Capacitor Design
The amplifier incorporates 12 large capacitors for effective current stabilization. This ensures a smooth and stable DC output from the power supply, reducing interference caused by current fading and resulting in a delicate and transparent tone.
Temperature control and heat dissipation system
The amplifier is designed with intelligent temperature control and a dual heat dissipation system. This system effectively dissipates heat through internal air circulation, minimizing heat damage to components. By maintaining a low-temperature environment, the amplifier ensures increased longevity and stability in its operation.
Pure Copper Ring Core Transformer
The amplifier features a transformer with a thick copper layer interphase structure. This design effectively prevents magnetic field leakage from the transformer. The large transformer provides ample power to the amplifier, resulting in a robust performance and minimizing unwanted hum or noise.
Model | PA-900 | PA-1200 | PA-1600 |
Output power (8Ω) | 450WX2 | 600WX2 | 800WX2 |
Output power (4Ω) | 675WX2 | 900WX2 | 1200WX2 |
Bridge power (8Ω) | 900W | 1200W | 1600W |
Frequency response | 20Hz-20KHz | ||
THD. | ≤0.1% @ 8 Ohm 1KHz | ||
S/N ration | ≥98dB | ||
Damping factor | > 500: 1 @ 1KHz / 8 OHM | ||
Input sensitivity | 0.775V,1.0V,1.4V | ||
Size | 485mmx450mmx89mm |
Class H amplifier design:
This circuit design achieves efficient power output with minimal distortion. This design ensures clean, accurate sound reproduction for an exceptional audio experience.
Protection System:
WA amplifiers are equipped with the latest stabilizing circuit system that provides comprehensive short-circuit, over-current, over-temperature and limiting protection. This system ensures stable operation of the amplifier and safeguards the machine and speakers.
Input Sensitivity Selection:
The amplifier provides three input sensitivity options 0.775V/1.0V/1.4V to ensure matching with the front-end source. This feature ensures optimal signal levels to maximize the performance of your audio system.
Multiple Operating Modes:
Our amplifiers offer multiple modes of operation, including stereo, mono and bridge modes. The ability to configure the amplifier for specific audio setup requirements increases flexibility and compatibility.
Selectable frequency response modes:
The amplifier has selectable low-pass and full-range modes that allow you to control the frequency response of your audio system. This feature lets you adjust the amplifier's performance to your liking and optimize sound output.
Intelligent Cooling System:
Two-stage linear intelligent variable speed fan cooling. Ensures that the machine is able to output efficiently as well as operate for long periods of time, preventing overheating and protecting the system.
Capacitor Design
The amplifier incorporates 12 large capacitors for effective current stabilization. This ensures a smooth and stable DC output from the power supply, reducing interference caused by current fading and resulting in a delicate and transparent tone.
Temperature control and heat dissipation system
The amplifier is designed with intelligent temperature control and a dual heat dissipation system. This system effectively dissipates heat through internal air circulation, minimizing heat damage to components. By maintaining a low-temperature environment, the amplifier ensures increased longevity and stability in its operation.
Pure Copper Ring Core Transformer
The amplifier features a transformer with a thick copper layer interphase structure. This design effectively prevents magnetic field leakage from the transformer. The large transformer provides ample power to the amplifier, resulting in a robust performance and minimizing unwanted hum or noise.
Model | PA-900 | PA-1200 | PA-1600 |
Output power (8Ω) | 450WX2 | 600WX2 | 800WX2 |
Output power (4Ω) | 675WX2 | 900WX2 | 1200WX2 |
Bridge power (8Ω) | 900W | 1200W | 1600W |
Frequency response | 20Hz-20KHz | ||
THD. | ≤0.1% @ 8 Ohm 1KHz | ||
S/N ration | ≥98dB | ||
Damping factor | > 500: 1 @ 1KHz / 8 OHM | ||
Input sensitivity | 0.775V,1.0V,1.4V | ||
Size | 485mmx450mmx89mm |
Model | PA-1600 |
Physical dimensions (L*D*H mm) | 485*450*89MM |
Outer box size (L*D*H mm) | 550*530*160MM |
Volume (m) | 0.047 |
Gross weight (excluding box) | 22KG |
Including box weight (KG) | 24KG |
unit | platform |
quantity | 1 |
Model | PA-1600 |
Physical dimensions (L*D*H mm) | 485*450*89MM |
Outer box size (L*D*H mm) | 550*530*160MM |
Volume (m) | 0.047 |
Gross weight (excluding box) | 22KG |
Including box weight (KG) | 24KG |
unit | platform |
quantity | 1 |