Technical characteristics
| SPECIFICATIONS | |
|---|---|
| Product type | Balanced DAC |
| Conversion chip | AKM AK4499 |
| USB interface | XMOS XU208 |
| Bluetooth chip | CSR8675 |
| CPLD | Altera Max II |
| Inputs | 1x I2S HDMI LVDS 1x USB-B XMOS 1x AES/EBU 1x Coaxial Bluetooth |
| Outputs | 1x Balanced XLR 1x Single-ended RCA |
| Supported sampling rates | USB : PCM up to 32bit 768kHz / Native DSD up to DSD512 / DSD DoP up to DSD256 I2S : PCM up to 32bit 768kHz / Native DSD up to DSD512 / DSD DoP up to DSD256 Coaxial, AES : PCM up to 24bit 192kHz / DSD DoP up to DSD64 Bluetooth : PCM up to 24bit 96kHz |
| Frequency response | 20Hz - 20kHz ±0.08dB |
| Output level | Single-ended (RCA) : 3Vrms @ 0dBFS Balanced (XLR) : 6Vrms @ 0dBFS |
| Bluetooth version | 5.0 |
| Supported Bluetooth codecs | AAC, SBC, aptX, aptX LL, aptX HD, LDAC |
| Clocks | 2x Accusilicon AS318-B |
| XLR Pinout | 1 : GND 2 : + 3 : - |
| PCM Filters | Short Delay Sharp Roll-Off Short Delay Slow Roll-Off Sharp Roll-Off Slow Roll-Off Super Slow Roll-Off Low Dispersion Short Delay Filter |
| DSD Filters | L-BW H-BW |
| GENERAL | |
|---|---|
| Housing material | Aluminium |
| Color | Black |
| Dimensions | 220 x 170 x 50mm |
| Weight | 2.5kg |
| Package | 1x Gustard DAC-A18 1x Power cable 1x USB cable 1x Remote control 1x Bluetooth antenna |
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