No. 335 vs 331
The 331's power @ 8ω is 100W against the No. 335's 250W and its power @ 4ω 200W against 500W. Both share signal-to-noise (80 dB) and damping factor (>800).
AI-generated product photo — not official manufacturer imagery.
No. 335
Mark LevinsonAmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$3,799
Around — community and catalog average, updates slowly
About the No. 335
The Mark Levinson No. 335 is a dual-mono high-end stereo power amplifier rated at 250 watts per channel into 8 ohms, engineered to drive demanding low-impedance speakers down to 2 ohms with high current and low distortion. It features independent power supplies for each channel and is designed for high-end two-channel systems where neutrality, control, and build quality are priorities.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 250W @ 8Ω
- Power @ 4Ω
- 500W @ 4Ω
- Damping Factor
- >800
- Minimum Impedance
- 2Ω
- Input Sensitivity
- 0.1V RMS
- Input Impedance
- 100000Ω
- Max Input Voltage
- 2.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.500%
- SNR
- 80 dB
- Output Impedance
- 0.05Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- RCA, XLR
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 446 × 261.6 × 478.3 mm (W × H × D)
- Weight
- 68.2 kg (150 lbs)
Key Specifications
Power: 250W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions