PA7/PA7 Plus vs Emotiva UPA-500 Five Channel
The UPA-500 Five Channel's power @ 8ω is 80W against the PA7/PA7 Plus's 135W, its signal-to-noise 117 dB against 126 dB, its power @ 4ω 120W against 200W, and its thd 0.010% against 0.000%.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$300 - $349
Around — community and catalog average, updates slowly
About the PA7/PA7 Plus
The Topping PA7 / PA7 Plus is a compact stereo power amplifier designed for passive loudspeakers. It uses a fully balanced Class D amplifier circuit and offers both single-ended RCA and balanced XLR/TRS combo inputs. The amplifier includes two gain settings and a 12V trigger input, and it is intended to be used as a desktop or small-format power amplifier for high-fidelity playback. The PA7 and PA7 Plus are closely related variants, with the Plus version delivering higher output power and requiring a larger DC power supply.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 135W @ 8Ω
- Power @ 4Ω
- 200W @ 4Ω
- Minimum Impedance
- 4Ω
Analog Output
Analog signal output specifications
- THD
- 0.000%
- SNR
- 126 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Key Specifications
Power: 135W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions