PS Audio
PMG Signature 512 DAC
$8,999 MSRP
The PS Audio PMG Signature 512 DAC is a high-end digital-to-analog converter supporting PCM and DSD, with I2S, coaxial, balanced XLR, optical, and USB digital inputs. It uses a 64-bit FIR filter feeding a low-pass analog filter, a PureStream DSD 8X engine, SpectraWave 64-tap sequencer, Digital Lens technology, and a Class A balanced analog output stage with discrete buffers. Outputs include RCA single-ended or balanced and XLR balanced connections, with fixed or variable operation through an analog volume control and selectable DSD128, DSD256, or DSD512 output.
MSRP
$8,999
Used market · Excellent
$6,799
-24% vs MSRP
as of Sep 26, 2026MSRP to used market
From $6,299 at launch to $6,799 today.
Specifications
- Format
- PCM or DSD
- Inputs
- I2S (2), Coax (2), XLR Balanced (2), Optical, USB
- Connector
- RCA single ended or balanced, XLR balanced
- DSD input
- Up to DSD512
- PCM input
- Up to 768KHz 32 bits
- DSD output
- DSD128, DSD256, DSD512 (user selectable)
- Input power
- Auto Voltage: 120VAC or 230VAC 50 or 60Hz
- Unit weight
- 30.3 lbs [13.61 kg]
- Connectivity
- Roon Ready Tidal via Roon Qobuz Connect Spotify Premium DLNA/UPnP ShairPort
- Output stage
- High-speed op-amp with discrete buffers.
- Sample rates
- Optical (TOSLink): PCM 16 and 24 bits at 44.1kHz, 48kHz, 88.2kHz and 96kHz S/PDIF (Coax and XLR): PCM 16 and 24 bits at 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz and 192kHz; DoP64 I2S: PCM 16 and 24 bits at 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 352.8kHz, and 705.6; DoP64, DoP128, DoP256,
- Color options
- Black Silver
- Transfer mode
- Asynchronous
- Network support
- WiFi: IEEE 802.11 b/g/n/ac (2.4 & 5GHz dual band) 10/100/1000 Ethernet
- Shipping weight
- 40.3 lbs [18.3 kg]
- Unit dimensions
- 14 3/4” x 17 1/2” x 4 3/8” (with feet) 375 mm x 445 mm x 112 mm (with feet)
- Output impedance
- < 100Ω / 200Ω
- Power consumption
- 30W
- Frequency response
- 20-20KHz +/- 0.25dB
- Shipping dimensions
- 20 1/2” x 24” x 10” 521 mm x 610 mm x 254 mm
- THDN 1khz full scale
- <0.001%
- Analog conversion method
- 64-bit FIR filter to low pass analog filter
- Output level high maximum
- 4 VRMS Balanced 2 VRMS Single Ended
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