New Customer?
Create your accountNo products
Prices are tax included
By buying this product you get 7 loyalty points
Viewed products

The Tanchjim SPACE II is a portable USB DAC and headphone amplifier featuring dual CS43131 conversion, designed to improve audio playback from a computer or mobile device. It combines a 3.5mm single-ended output compatible with earphones equipped with a microphone and a 4.4mm balanced output capable of delivering up to 235mW into 32Ω.
Intended for both on-the-go use and desktop setups, it integrates the "PureBridge" USB interface, DSP management and UAC 1.0 / UAC 2.0 compatibility, allowing playback of streams up to PCM 32bit / 384kHz and DSD256. This architecture combines connection versatility, sound rendering adjustment and power for different types of headphones or earphones.
The SPACE II features a 3.5mm single-ended jack output, compatible with common earphones and headphones as well as models equipped with a microphone, and a 4.4 mm balanced jack output intended for cables with matching connectors. The latter delivers up to 4 Vrms and a maximum output power of 235mW into 32Ω, allowing it to power earphones as well as more demanding headphones.

The Tanchjim "PureBridge" USB interface processes the digital signal before it is routed to the conversion stage. This architecture separates the functions of USB reception, clock management and conversion, in order to limit interactions between the different stages and ensure stable transmission from a computer or mobile device.


The SPACE II relies on two Cirrus Logic CS43131 converters, assigned separately to the left and right channels in order to maintain a balanced conversion architecture. Measurements show reduced distortion, a high signal-to-noise ratio, good dynamics and a low noise level, which allows detailed rendering to be maintained with sensitive earphones as well as with higher-end headphones.
The Tanchjim app allows different sound profiles to be applied, from official or community settings. These presets adapt the SPACE II's response to different earphones, headphones or listening preferences, while also allowing a selection according to music genre or the type of content played.
The SPACE II supports the USB Audio Class UAC 1.0 and UAC 2.0 modes, which broadens its compatibility with smartphones, tablets, computers and game consoles. UAC 2.0 mode allows playback of streams up to PCM 32bit / 384kHz and DSD256, while UAC 1.0 mode facilitates use with devices that do not support high-resolution audio.

Technical specifications
| Specifications | |
|---|---|
| Product type | Portable headphone / DAC amplifier |
| Inputs | 1x USB-C |
| Outputs | 1x Jack 3.5mm 1x Jack 4.4mm |
| Supported sampling rates | PCM up to 32bit 384kHz |
| DAC chips | 2x CS43131 |
| USB interface | PureBridge |
| Output power | 235mW @ 32Ω |
| Output level | Jack 3.5mm : 2Vrms Jack 4.4mm : 4Vrms |
| Dynamic range | 132.2dB |
| THD+N | 0.000156% |
| SINAD | 116dB |
| Compatible impedance | 8-300Ω |
| UAC mode | 1.0 2.0 |
| General | |
|---|---|
| Dimensions | 42 x 21 x 12mm |
| Weight | 15.1g |
| Color | Black |
| Package | 1x Tanchjim SPACE II 1x USB-C cable 1x USB-C to USB-A adapter |
| Input | USB |
| Output | Jack 3.5mm |
| Output | Jack 4.4mm |
| DAC / ADC Chip | CS43131 |
| Max sampling rate | 384kHz |
| Color | Black |
| Class | Class D / T |
| Networking | No |
| Remote Control | No |