DMA-360 vs DMA-150 S2
The DMA-150 S2's power @ 8ω is 150W against the DMA-360's 300W, its signal-to-noise 107 dB against 97 dB, and its power @ 4ω 300W against 533W. Both share thd (0.015%).
AI-generated product photo — not official manufacturer imagery.
AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$5,063.50
Around — community and catalog average, updates slowly
About the DMA-360
The Spectral Audio DMA-360 is a monaural reference solid-state power amplifier designed for ultra-high-resolution playback and demanding loudspeakers. It delivers 300 W RMS into 8 ohms, 533 W into 4 ohms, and 680 W into 2 ohms, with 90 A peak current capability. Spectral describes it as a reference amplifier with very wide bandwidth, fast transient response, and low distortion, and it uses balanced XLR and single-ended RCA inputs with a switch-selectable input stage. The model appears in current Spectral literature as the DMA-360 Monaural Reference Amplifier, while several third-party listings indicate it is available only used or pre-owned, suggesting it is no longer in active production.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 300W @ 8Ω
- Power @ 4Ω
- 533W @ 4Ω
- Amplifier Class
- solid_state
- Minimum Impedance
- 2Ω
- Input Sensitivity
- 1.5V RMS
- Input Impedance
- 10Ω
Analog Output
Analog signal output specifications
- THD
- 0.015%
- SNR
- 97 dB
- Output Voltage
- 1.5V RMS
- Output Impedance
- 10Ω
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- XLR, RCA
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 508 × 184 × 499 mm (W × H × D)
- Weight
- 30.4 kg (67 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