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DA-78HR
Professional
24-bit Digital Multitrack Recorder
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TASCAM
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The DA-78HR is the world's first
24-bit modular digital multitrack (MDM) recorder. Designed to add the
power of high-resolution digital recording to project studios and
commercial facilities, the DA-78HR represents the latest generation of
TASCAM's DTRS recording format. DTRS machines have become a standard
worldwide in studios of all levels, with proven reliability, quick
response, and unparalleled audio quality. The DA-78HR takes it to the next
step, offering 24 bit audio and built-in time code capabilities. Also,
built-in digital mixing and onboard S/PDIF digital I/O for transfers from
DAT or CD can be used for creating a quick mixdown, or for bouncing tracks
externally. The DA-78HR can work with any other DTRS machine, making it
perfect for studios adding more tracks to their recording system.
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24
bit A/D and D/A converters |
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>104dB
Dynamic range |
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20Hz
- 20kHz frequency response ±.5dB |
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Compatible
with earlier DTRS recorders |
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1
hr. 48 min. recording time on a single 120 tape |
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On-Board
SMPTE synchronizer: chase or generate time code |
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On-Board
support for MIDI Machine Control |
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Internal
digital mixer with level and pan for internal bouncing, or for quick
mixes |
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Track
slip from -200 to +7200 samples |
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Expandable
up to 128 tracks (16 machines) |
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Word
Sync In/Out/Thru |
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Analog
output on DB25 balanced and RCA unbalanced |
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Digital
output on TDIF and 2 channels of SPDIF |
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Frequency Response
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20Hz-20kHz ±0.5dB
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Record Time
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108 minutes (NTSC 120
Hi8 tape)
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Signal to Noise Ratio
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>104dB DTRS-HR
>100 dB DTRS
(Fs=48kHz, 22k LPF and A Weight)
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Total Harmonic
Distortion
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<0.004%<>
(DTRS-HR)
<0.005% (dtrs)
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Channel Separation
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>90dB
1kHz BPF
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Wow & Flutter
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Unmeasurable
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Audio I/O
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Analog
RCA Unbalanced
DB25 8 Channel Balanced
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Clock I/O
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TDIF In/Out
Word Sync Out
DTRS Sync In/Out
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Control I/O
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DTRS Sync
MIDI Machine Control
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Time Code I/O
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Follow/Generate MIDI
Time Code
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Power Consumption
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34W
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Weight
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8.1Kg
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Optional Accessories
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IF-AE8 AES/EBU
digital audio converter
Convert eight channels of digital audio between the TDIF-1 and
SDIF-2 format. For use with DASH format digital multitrack
recorders.
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