Topping PA3

The high-power Class-D Amplifier big comeback 

Heir to the well known T-Amp, "Topping PA3" is a high fidelity D class amplifier enclosed in a compact, stylish and minimalist aluminum case. High quality build and components paired with its affordable price make it a perfect choice for a high-quality entry level stereo amplifier.

It’s built around the latest generation Texas Instruments TDA7498E amplifier chip, making it melodic and powerful. The PA3 uses high-quality components along the signal route: ALPS potentiometer, EPCOS capacitance, Omron relay.

PA3 is equipped with a dual input, allowing the user to connect it to two different devices and select the input using the dedicated button on the front panel.

Specifications

• Dimensions: 16.8 x 12 x 3.7cm
• Weight: 515g
• Inputs: 2 pairs of RCA
• Outputs: Banana jack, BTL
• Suitable speaker impedance: 4 – 8ohm
• Maximum output power: 80W x 2 @ 4ohm, 70W x 2 @ 8ohm
• THD+N (@ 1kHz): 0.04%
• Frequency response: 20Hz – 20kHz
• Input sensitivity: 0.6Vrms @ 4ohm, 0.9Vrms @ 8ohm
• Noise: <0.5mV
• Gain: 29.3dB
• SNR: 89dB @ 4ohm, 91dB @ 8oh

Contents of the box

• PA3
• AC adapter
• Power cable
• User’s manual