30
Section 11 : Specifications
Format :
Rotary head digital audio tape deck
Tape Speed :
8.15 mm/sec. (SP: Recording/play-
back)
12.225 mm/sec. (only for playback)
16.3 mm/sec. (SP: Double speed
dubbing, LP: 4 times normal speed
dubbing)
4.075 mm/sec. (LP: Recording/play-
back)
Recording Time :
120 minutes (SP: With a 120-minute
tape)
240 minutes (LP: With a 120-minute
tape)
Fast Winding/Rewinding Time :
Approx. 60 seconds (with a 120-
minute tape)
Channels :
Stereo 2 channels
Quantization :
16-bit linear (SP), 12-bit non-linear
(LP)
Error Correction Method :
Doubled Reed Solomon code
Sampling Rates :
48 kHz (recording/playback)
44.1 kHz (recording/playback)
32 kHz (recording/playback)
Emphasis :
50 µsec./15 µsec (automatically
applied in the Play mode)
Frequency Response :
20 – 20 kHz ± 0.5 dB (48 kHz/44.1
kHz)
20 – 14.5 kHz ± 0.8 dB (32 kHz)
S/N :
More than 89 dB
Dynamic Range :
More than 89 dB
Total Harmonic Distortion :
Less than 0.007% (SP), less than
0.07% (LP)
(1 kHz for recording and playback,
full-scale)
Channel Separation :
More than 85 dB (1 kHz)
Wow and Flutter :
Unmeasurable (less than ±0.001%)
Analog Input/Output Connectors
IN :
RCA pin x 2
Normal Input Level :
–10 dBV (0.3 V), unbalanced
(FS – 16 dB)
Input Impedance :
20 kohms
OUT :
RCA pin x 4
Normal Output Level :
–10 dBV (0.3 V), unbalanced
(FS – 16 dB)
Maximum Output Level : +6 dBV (2.0 V), unbalanced
(10-kohm load)
Output impedance :
Less than 1 kohm
CASCADE OUTPUT :
RCA pin x 2
Normal Output Level :
–10 dBV (0.3 V), unbalanced
(FS – 16 dB)
Maximum Output Level : +6 dBV (2.0 V), unbalanced
(10-kohm load)
Output impedance :
Less than 1 kohm
PHONES:
6.3 mm dia. phone jack x 1
Maximum Output Level : 50 mW + 50 mW (32-ohm load)
Digital Input /Output Connectors
INPUTS :
RCA pin x 2
Format :
IEC958 TYPE I (AES/EBU), IEC958
TYPE II (SPDIF), automatic selection
Input Impedance :
75 ohms
OUTPUTS: RCA pin x 2
Format :
IEC958 TYPE I (AES/EBU), IEC958
TYPE II (SPDIF), selected with menu
Output Level :
More than 0.5 Vp-p
Output Impedance :
75 ohms
CASCADE OUTPUT :
RCA pin x 1
Format :
Conforming to DIGITAL OUTPUTS
Output Level :
More than 0.5 Vp-p
Output Impedance :
75 ohms
Control Input/Output Connectors
INPUT :
3.5 mm dia. mini-jack
Input Level :
TTL level
OUTPUT :
3.5 mm dia. mini-jack
Output level :
TTL level
Remote Control Input Connector :
3.5 mm dia. mini-jack
Power Supply :
U.S.A./Canada :
120 V AC, 60 Hz
U.K./AUSTRALIA :
240 V AC, 50 Hz
EUROPE :
230 V AC, 50 Hz
Power Consumption :
27 watts
Dimensions (WxHxD) :
482 x 150.5 x 353 mm
(19" x 6-3/32" x 13-7/8")
Weight :
7.2 kg (15.9 lbs.)
…
In these specifications, 0 dBV is referenced to 1.0 Vrms.
However, actual voltage levels are also given in parentheses
(0.316 V for -10 dBV rounded off to 0.3 V)
…
Changes in specifications and features may be made without
notice or obligation.
Summary of Contents for DA-302
Page 1: ...DA 302 Dual Digital Audio Tape Deck D00313200A OWNER S MANUAL...
Page 7: ......
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