Description
Topping PA5 II Desktop Power Amplifier
Both the Topping PA5 II Desktop Power Amplifier & the PS5 II Plus are highly-capable, with the PA5 II Plus providing up to 140W output at 4Ω of impedance load. The PA5 II delivers up to 100W at 4Ω of load. Topping PA5 II & PA5 II Plus are both dedicated for high-resolution speaker systems!!
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Features
- Fully Balanced Structure
- Immersive Sound Experience with Minimal Distortion
- High Output Power
- Comprehensive Circuit Protection
- Perfect Matching and Expandability
- Special partner-D10 Balanced
Fully Balanced Structure
The PA5 II and PA5 II Plus amplifiers offer a fully balanced structure and innovative Class D amplifier circuitry, ensuring high power and low distortion sound output. The engineers’ exceptional tuning technology guarantees a clear, clean, and deep sound with no audible noise floor. With the fully balanced structure, the PA5 II/PA5 II Plus eliminates hum, noise, and ground loop issues.
Immersive Sound Experience with Minimal Distortion
These amplifiers achieve distortion levels as low as an excellent digital-to-analog converter (DAC). When delivering 5W into a 4 Ω load, the THD+N is below 0.0004%, and when outputting 5W into an 8 Ω load, the THD+N is below 0.0003%. Such remarkably low distortion levels enhance your music experience significantly.
High Output Power
With high output power, the PA5 II Plus can deliver up to 140W x 2 for 4-ohm loads at 10% distortion, and even at 1% distortion, it can still provide 125W x 2 for 4-ohm loads. Similarly, the PA5 II can output 100W x 2 for a 4-ohm load at 1% distortion. These amplifiers possess both high output power and low distortion characteristics, making them suitable for most speakers and usage scenarios.
High Output Power
With high output power, the PA5 II Plus can deliver up to 140W x 2 for 4-ohm loads at 10% distortion, and even at 1% distortion, it can still provide 125W x 2 for 4-ohm loads. Similarly, the PA5 II can output 100W x 2 for a 4-ohm load at 1% distortion. These amplifiers possess both high output power and low distortion characteristics, making them suitable for most speakers and usage scenarios.
Perfect Matching and Expandability
For an excellent match, the E50 DAC with pre-amplifier functionality shares the same design language as the PA5 II series amplifiers. The TRS balanced transmission between the DAC and amplifier ensures high-fidelity signal transfer without the risk of ground loop interference or environmental disturbances, fully unleashing the potential of the PA5 II amplifiers and your speakers. When a more comprehensive system is desired, combining the PA5 II series power amplifiers, E50 DAC, and L50 Headphone amplifier is recommended. This setup ensures corresponding devices from the digital audio source to the speakers and headphones, meeting all your audio needs.
Special partner-D10 Balanced
As a special partner, the D10 Balanced offers high-fidelity USB decoding and TRS balanced output. When used in conjunction with the PA5 II series amplifiers, it adds a high-performance USB input to the amplifiers. This combination provides a concise and efficient solution when USB input and amplifier output are the primary requirements.
Specifications
Product Dimensions: 16.6*12.9*4.1cm
Weight: 680g
Power input: PA5 II: DC38V/3.0A | PA5 II Plus: DC38V/4.0A
Inputs: RCA, TRS
Outputs: Speaker terminal
Power on/off: Switch/trigger signal
Volume control: Analog potentiometer
Display: White LED
Standby power consumption: <0.5W
