Maria 350 vs Devialet Astra
The Astra's power @ 8ω is 150W against the Maria 350's 350W, its max sample rate 192 kHz against 384 kHz, its signal-to-noise 117 dB against 105 dB, and its thd 0.001% against 0.010%.
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersDACs
Estimated price (community-sourced)
$13,220.50 - $21,222.30
Around — community and catalog average, updates slowly
About the Maria 350
The Daniel Hertz Maria 350 is a two-channel, single-chassis integrated amplifier and digital-audio system. It combines a DAC, preamplifier, power amplifier, headphone amplifier, and programmable active-crossover functions, with Daniel Hertz’s Mighty Cat processing and C-Wave technology. Connectivity includes three high-impedance stereo RCA inputs, digital coaxial, USB Audio 2.0, Wi‑Fi, and Bluetooth. It delivers 350 watts per channel into 8 ohms and includes speaker and 6.3 mm headphone outputs. The manufacturer currently lists the Maria 350 as part of its product range.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 350W @ 8Ω
- Amplifier Class
- D
- Minimum Impedance
- 2Ω
- Input Impedance
- 100000Ω
Digital Audio
DAC capabilities and digital audio processing
- Max Sample Rate
- 384 kHz
Analog Output
Analog signal output specifications
- THD
- 0.010%
- SNR
- 105 dB
- Output Voltage
- 2.2V RMS
Connectivity
Input and output connections
- Bluetooth
- Yes
- Wi-Fi
- Yes
- Ethernet
- No
Key Specifications
Power: 350W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions