Fostex HP-A8C DAC & Headphone Amp
The Fostex HP-A8C 32-Bit DAC Headphone Amplifier is a high-fidelity digital-to-analog converter with a discrete analog headphone amplifier. With this DAC, you can listen to music on headphones or speakers from a computer over USB or from another audio source device. For inputs, the DAC accepts digital AES/EBU, digital optical, digital coaxial, SD cards via an SDHC card slot, or analog RCA. For audio streamed via USB, coaxial and optical inputs, the DAC can up sample the incoming signal by x2 or x4 at up to a 192 kHz sample rate with 32-bit resolution for Mac OS X and 24-bit resolution for Windows.
[Input] Sampling Resolution USB Port: up to 32 bit/192 kHz (24 bit on Windows) 192 kHz sample rate 32-bit for Mac 24-bit for Windows Interface: 1 x High Speed USB 2.0 Digital: 2 x optical connector, square 2 x coaxial connector, RCA pin Format: Optical and Coaxial: S/PDIF Resolution: USB: 44.1 to 192 kHz, Optical: 44.1 to 192 kHz, Coaxial: 44.1 to 192 kHzAES/EBU: 44.1 to 192 kHz SDHC: DSF Analog Audio Connector: RCA pin left and right [Output] Headphone Outputs - Connector: Stereo Phone Max Output: 700 mW (32 Ω loaded) Recommended Load Impedance: 16 to 600 Ω THD: Less than 0.002% at 1 kHz, 32 Ω loaded, 100 mW Frequency Response: 10 to 80,000 Hz ±0.3 dB Digital Audio Connectors: Optical, square Format: S/PDIF [General] Power Consumption: 24 W Dimensions (WxHxD): 8.39 x 3.07 x 12.36" (21.3 x 7.8 x 31.4 cm) Weight: 8.26 lb (3.75 kg) Package Weight: 12.2 lb Box Dimensions (LxWxH): 19.3 x 13.6 x 8.5"