The TANCHJIM SPACE II is a USB-C DAC and headphone amp with dual CS43131 DACs, TANCHJIM's PureBridge USB chip, and 3.5mm single-ended and 4.4mm balanced outputs rated up to 235mW at 32Ω. It suits phone and laptop listeners who want a 15.1 g dongle with DSP presets and inline-mic support.
Who the TANCHJIM SPACE II is for
Balanced IEMs and headphones: The 4.4mm balanced jack outputs 4Vrms and the 3.5mm jack 2Vrms, and TANCHJIM rates output power at up to 235mW into 32Ω.
Calls and game chat: The 3.5mm jack supports CTIA inline mics, so wired earphones with a mic work for calls and voice chat.
Sound tuning: TANCHJIM's DSP adds a Hi-Fi sound preset community, gaming presets and a virtual soundstage.
Phones, tablets and computers: TANCHJIM lists smartphones, tablets, computers and handheld gaming devices as sources; UAC 2.0 mode handles hi-res playback (PCM up to 32-bit/384kHz, DSD256) and UAC 1.0 mode improves compatibility with some devices.
Skip it if: your headphones are rated above 300Ω — TANCHJIM lists a compatible impedance range of 8–300Ω.
TANCHJIM SPACE II key specs
DAC and USB chip: Dual CS43131 DACs, TANCHJIM PureBridge USB chip
Outputs: 3.5mm single-ended (CTIA mic support), 4.4mm balanced
Output: 2Vrms (3.5mm), 4Vrms (4.4mm); up to 235mW @ 32Ω
Decoding: PCM up to 32-bit/384kHz; DSD256
Performance: DNR up to 132.2dB, THD+N as low as 0.000156%, SINAD up to 116dB
Size and weight: Approx. 4.2 × 2.1 × 1.2 cm, 15.1 g; aluminum alloy with clear polymer window
In the box: SPACE II, USB-C to USB-C cable, USB-C to USB-A adapter, documentation
Colors: Gradient Blue, Gunmetal, Black
Genuine TANCHJIM stock. Free shipping on every order, 45-day returns.
TANCHJIM SPACE II vs similar options
vs TANCHJIM SPACE: Costs less with the same dual CS43131 chips and 3.5mm + 4.4mm outputs; pick the SPACE II for TANCHJIM's PureBridge USB chip, DSP presets and inline-mic support on the 3.5mm jack.
vs FiiO KA13: Costs less and adds a Desktop Mode rated 550 mW + 550 mW at 32Ω balanced, plus coaxial output from the 3.5mm jack; pick the SPACE II for TANCHJIM's DSP gaming presets and virtual soundstage.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.
Where does my order ship from, and how long does it take?
Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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