Dual channel AES/EBU, 16/24-bit, 32 to 96k mini sample rate converter; S/PDIF (BNC connectors), 9V power. Input sample rates: between 32 kHz and 96 kHz. Output sample rates: either 44.1 kHz, 48 kHz, 88.2 kHz, or 96 kHz (internally referenced). Input and output: 75 ohm transformer-isolated BNC connector, 1 V peak-to-peak (nominal), consumer or professional channel status. Input resolution: up to 24 bits. Output resolution: 16 or 24 bits. Dynamic range: 135 dB. Total harmonic distortion + noise: -117 dB. Power Supply: 9 volts DC, 500 mA, center positive.