8 – Specifications, etc.TASCAM DV-RA1000 Owner’s Manual 43Other connectionsDSD inputs (BNC)Connector BNC connectors x 2Signal type Sony/Philips SDIF-3 format / DSD-RawSignal level 2 V to 5 V (equivalent to 5V TTL)Input impedance 75 Ω, ±10%Clock synchronization Must be synchronized to 44.1 kHz at WORD SYNC IN or use internal clock at 44.1 kHzPCM outputs (XLR)Connector: 3-pin XLR male x 2 (1: GND, 2: Hot, 3: Cold)Signal type IEC-60958-4, AES-3-1992Output frequencies (kHz) 44.1/48, 88.2/96 (double-speed or double-wire), 176.4/192 (double-speed + double-wire) all ±6%Data format 16-bit (44.1 kHz, CD-DA), 24-bit (all other PCM recording to DVD+RW media)Output impedance 110 Ω ±20%Nominal output level 2–5 VppIntrinsic jitter <0.025UI (4 ns @ 48 kHz)PCM outputs (RCA)Connector: RCA (pin) jack x 1Signal type IEC60958-3Output frequencies (kHz) 44.1/48, 88.2/96 (double-speed ), all ±6%Data format 16-bit (44.1 kHz, CD-DA), 24-bit (44.1 kHz/48 kHz, 88.2/96 kHz to DVD+RW media)Output impedance 75 Ω ±20%Nominal output level 0.5 Vpp (typical)Intrinsic jitter <0.025UI (4 ns @ 48 kHz)DSD outputs (BNC)Connector BNC connectors x 2Signal type Sony/Philips SDIF-3 format / DSD-RawSignal level 2 V to 5 V (equivalent to 5V TTL)Output impedance 10 ΩClock synchronization Must be synchronized to 44.1 kHz at WORD SYNC IN or use internal clockWORD SYNC INConnector BNCInput voltage 5 V TTL equivalentInput impedance 75 Ω ±10%, with THRU automatically engagedWORD SYNC OUTConnector BNCInput voltage 5 V TTL equivalentInput impedance < 10 ΩSampling frequencies (kHz) 44.1, 48, 88.2, 96, 176.4, 192 (PCM) / 44.1 (DSD)WORD SYNC THRUConnector BNCOutput voltage 5 V TTL equivalentOutput impedance < 10 ΩUSB 2.0 USB 2.0 Hi-speed Female B-type connector for connection to personal computer