TOPPING TP207 Audio DAC Amp User Manual
- June 3, 2024
- TOPPING
Table of Contents
TOPPING TP207 Audio DAC Amp User Manual
Thank you for purchasing high-performance DAC & headphone amp DX1. We hope it could bring you more fun at enjoying music! Before making any connections or using this product, we recommend you read this manual first so that yot. can use all the features of DX1 correctly and get the most listening pleasure.
Contents list
- DX1 x 1
- USB cable x 1
- User manual x 1
- Warranty card x 1
Note: You can download the driver and user manual on http://www.topping.audio/.
Description
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6.35mm headphone output jack Suitable for headphones with 6.35mm jack
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3.5mm headphone output jack Suitable for headphones with 3.5mm jack
-
Status indicator
Steady white – Now playing PCM
Steady red – Now playing DSD
Breathing white – NO input signal detected -
Volume knob
Used to adjust the volume. It is recommended to turn down the volume before playing music. -
Right channel single-ended RCA output
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Left channel single-ended RCA output
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Gain switch H / L respectively corresponds to 12dB / -2dB (Vrms/FS)
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USB input
Product specifications
| Measured | 10.0cm x 9.8cm x 3.2CM (Include protruding parts) |
|---|---|
| Weight | 255g |
| Power input | USB-B |
| Signal input | USB |
| Line Out output | RCA |
| HeadphoneAmplifier output | 1 x 3.5mm headphone output jack |
1 x 6.35mm headphone output jack
Power consumption in normal usage| <1.0W
USB IN| 44.1 kHz-384kHz /16bit-32bit
DSD64-DSD256 (Native)
DSD64-DSD128 (Dop)
DX1 DAC parameters (USB [email protected])
THD+N @1kHz (A-wt)| <0.0002%
THD @20-20kHz 90kBW| <0.0006%
SNR @1kHz (A-wt)| 120dB
Dynamic range @1kHz (A-wt)| 120dB
Frequency Response| 20Hz-20kHz (±0.3dB)
20Hz-40kHz (±0.7dB)
Output Level| 2.0Vrms @OdBFS
Noise (A-wt)| <2.0uVrms
Channel Crosstalk @1kHz| -112dB
Channel Balance| 0.3 dB
Output Impedance| 220
DX1 Headphone Amplifier specifications
THD+N@1 kHz (A-wt)| <0.0003% @Output=200mW (320)
<0.0002% @Output=45mW (3000)
THD@20-20kHz 90kBW| <0.003% @Output=200mW (320)
<0.001°/0 @Output=45mW (3000)
SNR @MAX OUT 1kHz (A-wt)| 118dB
Dynamic Range @1 kHz (A-wt)| 118dB
Frequency Response| 20Hz-20kHz (±0.3dB)
20Hz-40kHz (±0.7dB)
Output Level| 2.2Vpp @G=L
11Vpp @G=H
Noise (A-we| <1.0uVrms
Channel Crosstalk @1 kHz| -86dB
Gain| -2dB (Vrms/FS) @G=L
12dB (Vrms/FS) @G=H
Output Impedance| < 0.50
Output Power| 280mW x 2 ©320 THD+N<0.1)/0 | 190mW x 2 ©640 THD+N<0.1% | 51mW x 2 ©3000 THD+N<0.1)/0
Load Impedance| >80
Precautions
- The output jacks shall not be grounded or short-circuited.
- Do not keep the unit in a hot, humid environment or hit the unit strongly.
- Opening the case instantly voids the warranty!
- Indoor use only.
- Topping accepts no liability for any loss or damage arising directly or indirectly from the failure of DX1.
- For improvement purpose, specifications subject to changes without prior notice.