Page 9
DT-1 DSD DAC Tube Amplifier SELECT Before using this product, please read this instruction manual carefully and keep it in a safe place for future reference...
Page 10
Bluetooth, USB, optical fiber, and coaxial input. It supports up to 768kHz/32bit, DSD512. OLED screen, you can view the volume control and input mode in real time. DAC DT-1 can not only be used as a DSD DAC, but also equipped with a 4.4mm balanced interface and a 6.35mm single-ended interface.
Page 11
Front and rear panel SELECT MADE IN CHINA R o H S DC 12V PC-USB INPUT OUTPUT …………………………… 4.4 Headphone output interface …………………………… 6.35 Headphone output interface …………………………… Display screen …………………………… Remote control receiving window …………………………… Volume down button …………………………… Switch button(Short press: power on, switch channels, Long press to power off, Double click to switch output mode) ……………………………...
Page 12
Remote control …………………… On/Off …………………… Input channel switching …………………… Mute/Unmute …………………… Bluetooth input …………………… PC-USB input …………………… Opt input …………………… Output mode (AUTO mode automatically switches between headphone and RCA, LINE+HP mode is the synchronous output of headphone and RCA) ……………………...
Page 13
OLED display description Volume Input ---- A: Input channel display area (respectively display USB/BT/COA/OPT according to the selection) B: Input sampling rate display area, it will display when there is no signal input ---- C: Volume display area, Volume 0-99 D: At the bottom is the volume progress bar * AUTO / LINE+HP mode will be displayed when the output mode is switched.
Page 14
Q:Can the tube be replaced? A: The tube of DAC DT-1 is 6N3. Recommended replacement tube model: 6H3N/6H3N-E/6H3N-EB/6H3N-N/GE5670W. Q: Can the op amp chip be replaced? Is there an op amp socket ? A:...
Page 15
Q:Why is it normal when playing PCM music, but there is noise when playing DSD music? A: This is normal. You need to right-click the computer's speaker icon, open the music synthesizer, and turn on the device's speaker to the maximum when playing PCM music format (not when playing DSD).
Page 16
Q:Why does the speaker have a loud buzzing sound after I plug in the input cable and do not connect the playback source? A: When the unshielded signal line is used without load, interference signals will enter the amplifier for amplification. If you hate this sound, it is recommended that you replace the shielded signal line or unplug the signal line.
Page 17
Q:Do Apple computers need to install drivers? A: No, the MAC system is drive-free and can be used directly. Q:I originally installed the driver, do I need to uninstall it and then install it? A:Yes, you must uninstall the original driver before installing it. Warning: Do not open the case privately, as improper operation may cause the risk of electric shock.
Need help?
Do you have a question about the DAC DT-1 and is the answer not in the manual?
Questions and answers