Artera Mono vs Artera Stereo
The Artera Stereo's power @ 8ω is 140W against the Artera Mono's 300W, its signal-to-noise 115 dB against 112 dB, its power @ 4ω 250W against 400W, and its thd 0.003% against 0.006%.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower Amplifiers
Estimated price (community-sourced)
$1,948.89
Around — community and catalog average, updates slowly
About the Artera Mono
The Quad Artera Mono is a monoblock power amplifier from the Artera series, featuring QUAD's patented current dumping technology developed by founder Peter Walker. A Class AB low-power amp handles signal details, while a high-power current dumping section provides speaker control, eliminating crossover distortion, thermal tracking, and transistor matching issues. It delivers 300W into 8 ohms and 400W into 4 ohms, driving demanding speakers with instant overload recovery and protection without fuses or relays. Upgraded with audiophile components, multi-layer circuit boards, OCC cabling for pure signal paths, and a rigid chassis with textured aluminum front, glass top, and CNC heatsinks. Available in silver or black, it offers balanced and unbalanced inputs for superior clarity and musical integrity.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 300W @ 8Ω
- Power @ 4Ω
- 400W @ 4Ω
- Amplifier Class
- AB
Analog Output
Analog signal output specifications
- THD
- 0.006%
- SNR
- 112 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 320 × 158 × 338 mm (W × H × D)
- Weight
- 13 kg (29 lbs)
Key Specifications
Power: 300W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions