Manual

9 – Specifications : Digital audio I/O
TASCAM DM-4800 User’s Manual 119
Digital audio I/O
Miscellaneous I/O connections
DIGITAL INPUTS ( 1 , 2 )2 x XLR-type female connectors (input impedance 110Ω) or
2 x RCA pin jacks (input impedance 75Ω) (selectable)
AES3-1992 or IEC60958 data format (automatically detected)
24-bit word length
Switchable sampling frequency conversion available
DIGITAL OUTPUTS ( 1 , 2 )2 x XLR-type male connectors (output impedance 110Ω)
2 x RCA pin jacks (output impedance 75Ω)
AES3-1992 or IEC60958 data format (software selectable)
24-bit word length
TDIF ( 1 , 2 , 3 )3 x 25-pin (female) D-sub connectors (metric lock screws)
Conform to TDIF-1 standard
24-bit word length
ADAT IN / OUT 2 x “Lightpipe” optical connectors
Conform to ADAT OPTICAL specifications
24-bit word length
Sampling frequencies Internal 44.1kHz/48kHz, 88.2kHz/96kHz (high sampling frequencies)
External ±6.0%
Signal delay < 1.8ms — Fs = 48kHz, LINE IN to STEREO OUTPUT
< 0.90ms — Fs = 96kHz, LINE IN to STEREO OUTPUT
WORD SYNC IN BNC connector
Switchable 75Ω termination
TTL level
WORD SYNC OUT/THRU BNC connector
Switchable between through and output
TTL level
MIDI IN , OUT, THRU/MTC OUT 3 x 5-pin DIN connectors—conform to MIDI specifications
USB USB 1.1 ‘B’ type connector (12Mbps)
TIME CODE IN RCA pin jack
Conforms to SMPTE specifications
FOOT SW 1/4” mono jack
TO METER 25-pin female D-sub connector (non-metric lock screws)
For use with the optional MU-1000
RS-422 (for Sony 9-pin) 9-pin female D-sub connector (non-metric lock screws)
wired to RS-422 standards
GPI (for Machine start) 9-pin female D-sub connector (non-metric lock screws) wired for GPI control
Pin 1=GPI 1, Pin 2=GPI 2, Pin 3=GPI 3, Pin 4=GPI 4, Pin 5=GND, Pin 6=GPI 5,
Pin 7=GPI 6, Pin 8=GPI 7, Pin 9=GPI 8