Mytek Digital Manhattan Silver, DA-Converter, Features: Conversion: 32bit PCM up to 384k, DXD, DSD-DSD256 (11.2 MHz), Dynamic Range: 130dB, Femtoclock Internal Clock Generator, Headphone Amp with 1600mA Hi-Fi dual mono design, 0.25 Ohms impedance with gain selector switch, Connections: Firewire 400/800 up to PCM 192k/DSD async, USB2.0 up to 384k/DSD256, USB1.1 up to PCM 96k, driverless, DSD DOP compliant, SPDIF, AES/EBU, Toslink all up to 192k single wire, DSD-DSD256 SDIF DSD input, Analog Inputs: 4x Unbalanced RCA (2x Stereo), 2 Balanced XLR (1x Stereo), Internal Hardware Upsampling to DSD256, Internal PCM Hardware Upsampling: 16bit 44.1k, incl. Apple Remote, Thunderbolt-FW Adapter, Spikes and Rubber Feet, Dimensions: 43.1 x 30.5 x 5 cm / 6.6 mm with Spikes (WxDxH), Weight: 8 kg