M33 vs Electrocompaniet ECI 6DX MKII
The ECI 6DX MKII's power @ 8ω is 125W against the M33's 200W, its bit depth 24-bit against 16-bit, and its power @ 4ω 200W against 380W. Both share max sample rate (192 kHz).
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersPower AmplifiersDACs
Estimated price (community-sourced)
$5,200 - $7,399
Around — community and catalog average, updates slowly
About the M33
The NAD M33 is a Masters Series BluOS Streaming DAC Amplifier combining a high-resolution network player, DAC, and stereo integrated amplifier. Its HybridDigital amplification stage uses Purifi Eigentakt technology and delivers more than 200 watts per channel into 8 ohms or more than 380 watts per channel into 4 ohms; bridged operation provides more than 700 watts into 8 ohms. BluOS provides access to network libraries, internet radio, streaming services, and multi-room playback. Features include Dirac Live room correction, a color touchscreen display, extensive analog and digital connectivity, MQA and high-resolution audio support, and NAD’s Modular Design Construction platform for future hardware upgrades.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 200W @ 8Ω
- Power @ 4Ω
- 380W @ 4Ω
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 16-bit
- Max Sample Rate
- 192 kHz
- MQA Support
- Yes
- DAC Chip
- 32-bit/384kHz ESS Sabre
Analog Output
Analog signal output specifications
- Output Impedance
- 2.2Ω
Connectivity
Input and output connections
- Bluetooth
- Yes
- Bluetooth Codecs
- aptX HD
- Wi-Fi
- Yes
- Digital Inputs
- HDMI eARC
- Analog Inputs
- MM/MC phono
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 434 × 133 × 397 mm (W × H × D)
- Weight
- 9.7 kg (21 lbs)
Key Specifications
Power: 200W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions