UNIVERSAL HIGH RESOLUTION DAC, PRE-AMPLIFIER, HEADPHONE AMPLIFIER
The digital revolution has made music easily accessible. Thanks to the convenience and impressive sound quality of computer sourced digital music files, many audiophiles consider their personal computer or laptop as their primary audio source. Connected to a computer the DA215 will process audio data of extremely high resolution and the playback quality will be defined mainly by the data itself.

The class-A buffering technology of the analog filtering sections is borrowed from the highly acclaimed Copland CD-players and composed by discrete transistors producing a stunning sound quality with an unconstrained mobility and acceleration.

The DA215 USB input implementation is one of the most advanced available, featuring USB 2.0 PCM 24/32 bit data transfer to 384 kHz, including native DSD64 and high resolution DSD128. The input is converted to i2s and it is connected directly to the DAC chip.

SPECIFICATIONS
D/A Converter Features:
Quad mono drive with SABRE Ultra DAC
DAC Digital Inputs:
USB Audio: PCM 44.1~384K (24/32bit),
DSD 2.8~5.6MHz (64~128X)
USB Input (PCM): 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz
(16, 24, 32 bit)
Windows Vista /7 /8 /10 (32/64bit)
USB Input (DSD): 2.8 MHz, 5.6 MHz
Mac-OS X and Linux with UAC2 without drivers
COAXIAL/OPTICAL/AES /EBU Input: 32 kHz,
44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz,
192 kHz (16, 24 bit) S/PDIF Input: 1 x COAX / 2 x Optical.
PCM 44.1~192K (32bit)
Minimum Jitter with Asynchronous Transfer
DAC Analog Output:
DIRECT Mode
RCA. 2.0 V rms. @ 0dBFS
Up to 384 kHz/32-bit sampling
Frequency response: 20Hz~20 kHz (+/-0.2dB)
Class A analog section
SNR DAC > 120dB
Amplifier Features: THD < 0.004%
Shielded Power Transformer with Independent
Winding, Isolated Power and Digital/Analogue Blocks
Head Amp:
High Voltage Valve amplifier + Solid stage
current buffer Valves: 2 x ECC88 / 6DJ8 / 6922
Analog Volume Control
Output Head Amp / Headphones: max. 8.5 V rms
Output impedance / Headphones: 5.0 Ω
Output impedance / Line out / RCA : 100 Ω
Frequency response: 20Hz~100 kHz (+/-0.5dB)
SNR: 90 dB
THD < 0.02%
Gain Head Amp: 10 dB
Power AC 110~120V or 220~240V
(50/60Hz) * Factory Settings
Power Consumption: 25W
Weight: 3.8Kg
Dimensions: 200 x 280 x 115 mm. W x D x H