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FQS10C
PD-4 DIGITAL AUDIO RECORDER
Technical specifications
General
Recording format
PRO DAT (lEC DAT standard part 5)
Tape used
Digital Audio Tape
Number of channels
Audio
X
2
Recording time
Timecode x 1
120 minutes (using T-120 tape)
Cyiinder head
Rotating 4-head, 30mm diameter
Error correction
Double Reed-Solomon encoding
Sampling frequency
48 kHz, 44.1 kHz, 48.048 kHz
Transmission rate
2.4 Mbit/sec
Emphasis
50 psec /15 usee at playback only (auto)
Copy guard
None
Quantization
16-bit linear
Motors
2DD 1 mode motor
Power supply
NiCd battery: SONY NP-1B or equivalent
External power supply
AC adaptor, AD-15 (optional), DC 12V ~ 16V
Power consumption
13W at recording
Battery life
Approximately 2.5 hours (using NP-1B)
External dimensions
Backup memory life: approximately 2 months
307(W)x 93(H)
X
216(D) mm
Maximum dimensions
327(W)
X
108(H)
X
228(D) mm
Weight
3.2kg (without battery)
Mechanical
Tape speed
8.15mm/sec (±0.25%)
Fast forward time
Approximately 80 sec (using T-120 tape)
Search speed
100 X play speed
Electrical
Record/playback frequency
20 Hz to 20 kHz ±0.5 dB
response
Signal-to-noise ratio
Better than 90 dB
Dynamic range
Greater than 90 dB
Total harmonic distortion
Less than 0.05% (1 kHz, standard recording level)
Channel separation
Better than 80 dB at 1 kHz
Note: The five specifications above appiy when the line input is used
Wow and flutter
Lower than measurable limit (±0.002%, WTD/PEAK)
Standard recording level
Fixed at -12 dB (0 dB = 16 bit full scale level)
Meter display
LCD
7 segments x 8 digits
Level indication
19 segments
Microphone filter characteristics
Frequency = 20 to 300 Hz continuous, -12 dB/octave
Microphone attenuator
20/0 dB
Connectors
Note: XLR connector: pin-1 = ground, pin-2 = hot, pin-3 = coid. Analog input/output standard level = -i-4dBu
(OdBu = 0.775Vrms)
Analog audio input
Connectors
XLR-3-31
Specifications
57
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