IF-AE8 provides a convenient way of exchanging digital audio data between TDIF-1 equipped devices, such as DTRS recorders and AES/EBU devices." DIGITAL I/O (AES/EBU) INPUTS connector type XLR3-31-type, balanced, 110Ω input format Auto-detect PRO AES3-1992 Amendement 3-1999 (AES) and CONSUMER IEC-60958 TYPE II formats DIGITAL I/O (AES/EBU) OUTPUTS connector type XLR3-32-type, balanced , 110Ω output format Switchable between PRO AES3-1992 Amendement 3-1999 (AES) and CONSUMER (IEC-60958 TYPE II) formats DIGITAL I/O (TDIF-1) connector D-sub 25-pin female unbalanced format Follows the TDIF-1 version 2 specification Word clock source AES/EBU, TDIF-1, or WORD SYNC IN Valid input and output Fs rates 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz (all ±6%) Word length Up to 24 bits WORD SYNC IN Connector BNC Level TTL level (75Ω) WORD SYNC OUT (STD Fs) Connector BNC Level TTL level (75Ω) (44.1 kHz, 48 kHz) WORD SYNC OUT (HI Fs) 75Ω, outputs high-frequency clock Connector BNC Level TTL level (75Ω) (88.2 kHz, 96 kHz) WORD SYNC THRU Connector BNC Level TTL level (75Ω) auto terminating, echoes clock at WORD SYNC IN Dimensions (w x h x d) 482 x 44 x 195 mm (19.0 x 1.75 x 7.7 in.) Weight 2.6 kg (5.7 lb.) Power supply 120 V AC, 60 Hz (USA/Canada model) 230 V AC, 50 Hz (Europe/UK model) Power consumption 6 W Applicable electromagnetic environment E4 Peak inrush current 0.5A