Model Number D-2750 Bandwidth 10 Hz-20kHz ±0.5 dB Quantization 16 bit linear Sampling Frequencies 48K, 44.1 K, 32K (Dolby AC-2 @ 48K only) Dynamic Range >92 dB Signal-to-Noise >90 dB Distortion (THD+N) <0.005% ref. To full scale Interchannel Phase Deviation <0.1 degree at 15kHz Interchannel Crosstalk >90 dB at any frequency Input Circuit Electronically balanced with RF suppression Input Impedance Z=40k ohms; XLR-3 female connector Common Mode Rejection Better than 60 dB @ 120 Hz Maximum Input Level +21dBu single ended, +27 dBu differential Output Circuit Differential outputs; short circuit proof and RF protected Output Impedance Z=100 ohms, XLR-3 male connector Maximum Output Level +16dBu single ended, +22dBu differential Digital Inputs AES/EBU, XLR-3 connector @ 110W; BNC connector @ 75W; IEC-958 Type II, BNC connector w/ RCA adapter Digital Outputs AES/EBU, XLR-3 connector @ 110 W BNC connector @ 75W; IEC-958 Type II, BNC connector w/RCA adapter Data Reduction Selectable Dolby AC-2, at 48K, stereo only Removable Cartridge 100 MB Iomega Zip Cartridge Reliability Typical media lifetime: > 2,500 plays Cartridge Drive Reliability MTBF: >100,000 hours Hard Disk Reliability MTBF:>500,000 hours Start/Restart Time Instantaneous from any location Cue to Next Cut Instantaneous Display 2-line x 20 large-character vacuum-fluorescent Level Metering Quasi-peak responding LED display Input Level Dual controls on front panel Operating Controls Play / Record / Stop / Pause / Loop; plus 6 menu related buttons GPI Remote Controls Remote contacts with lamp connection; 25-pin "D" connector Serial Remote Control Full machine control via EIA-422; ES-Bus protocol; 9-pin "D" connector Secondary Cue marks DPDT floating relay outputs; cues may be individually erased Power 115/230 volts AC, 50/60 HZ, 35 watts Agency Approvals UL listed, FCC Class B compliant, CE marked Form Factor Standard EIA 1/2-rack, 3U high; stand-alone or rack mount Dimensions 5.19" (130 mm) x 8.50" (213mm) x 17.13" (428mm) H-W-D Shipping weight 20lb. (7.87kg) Net weight with 1 internal harddisk 15 lb. (5.9 kg) Country of Origin USA   *All specifications are subject to change without notice