Geekria SJC01 Portable Headphone DAC/AMP with USB and Type-C Input, 3.5mm Audio Jack Output, Compatible with 384K/32Bit Hi-Res Apple Music Lossless Audio, PC, Laptop, Android Phones

Built-in adaptive drive, can be used directly, adapt to Android smartphone with USB-C / Mac Book / Tablet / Notebook / Table Computer to professional audio equipment. Compatible Smartphones (not limited to) - Compatible with Moto G - Compatible with Google Pixel 6, Pixel 5, Pixel 4a - Compatible with OnePlus Nord N10 - Compatible with Samsung Galaxy A42, A71, Note20, S21, S20 Compatible Headphones (not limited to) - Compatible with AKG K701, K 240 MK II, K702 - Compatible with Beyerdynamic DT 1990 Pro, DT 990 PRO, DT 880, DT 770 PRO - Compatible with Sennheiser HD 560S, HD 599 SE, HD 598 SE, HD 660 S, HD 650, HD 600 - Compatible with SHANLING ME700, ME500, ME200, ME100, ME80, AE3 - Compatible with Shure SE425, SE215SPE, SE535LTD, RMCE-UNI - Compatible with Shure SE215, SE425, AONIC 5, SE535 - Compatible with Sony XBA-N1AP, XBA-N3AP, XBA-Z5, XBA-A1AP DAC: Cirrus Logic CS43131 PCM: 384KHz/32bit DSD: Native DSD up to 256 Output: 1Vrms@32 2Vrms@300 VAC: 3.3V-5V DC Output Impedance: 16~600 Frequency Range: 20Hz~20kHz THD+H: -100dB SNR: 120dB DNR: 120dB Crosstalk: -100dB Connector: Type-C jack DAC size: 2.3 x 0.7 x 0.3 in Weight: 0.43 ounces Note: - Headphone Amplifier only, headset is not included.

• Audiophile-grade portable Hi-Fi sound from Cirrus Logic CS43131 with low power consumption, make your music more powerful.
• Hi-Res audio with great PCM audio files supports up to 32 bits/384 kHz and DSD up to Quad-rate 11.2 MHz.
• Portable headphone AMP made compatible with Apple Music Spatial Audio, Tablet, PC, Mac Book, Android Smartphone, Notebook, Pads, boost your music to the next level.
• Thin and light wrapped in a slick aluminium body, dimensions: 2.3 x 0.7 x 0.27 inches (5.8 x 1.7 x 0.7 cm)
• Package includes: 1 x Mini Headphone AMP, 1 x USB-C to USB-C cable, 1 x USB-A to USB-C cable.