39
38
Audio
Sampling Frequency
44.1 kHz
Quantifying Bit Number
16-bit linear
Number of Channels
2
Frequency Response
20 Hz-20 kHz
+3 dB, -3 dB
Dynamic Range
80 dB
S/N Ratio
>80 dB
Total Harmonic Distortion
0.10%
Wow & Flutter
below measurable limits
Line out:
0.75 Volt
General
Power Consumption
24.2 VA
(5V 1.6A, 12V 1.35A)
Dimensions
(WxHxD)
148 x 42 x 190 mm
Weight
0.90 kg
Noise
≤
47.5 dB(A)
Storage temperature
-40° to +65° C
Storage humidity
5% to 90 % RH,
noncondensing
Operating temp.
+5° to +50° C
Operating humidity
20 % to 80 % RH,
noncondensing
Laser Specification
260mW, 783nm (CD)
280mW, 658nm (DVD)
Above specifications are subject to change.
Photo CD is a trademark of Kodak
used under license.
pecifications • Technische Daten • Spécifications • Dat
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Data-Section
Transfer Rate (max.)
ND-3540
ND-3550, ND-3551
ND-4550, ND-4551
read
DVD-ROM
9075 -22000 KByte/sec (6.6-16x)
9075-22000 KByte/sec (6.6-16x)
9075 -22000 KByte/sec (6.6-16x)
DVD +/-R
9075 -22000 KByte/sec (6.6-16x)
9075-22000 KByte/sec (6.6-16x)
9075 -22000 KByte/sec (6.6-16x)
DVD +/-RW
6825 -15000 KByte/sec (5-13x)
6825-15000 KByte/sec (5-13x)
6825 -15000 KByte/sec (5-13x)
DVD-RAM
./.
./.
6900 KByte/sec
(5x)
CD-ROM, CD-R
3000 - 7200 KByte/sec (20-48x)
3000 - 7200 KByte/sec (20-48x)
3000 - 7200 KByte/sec (20-48x)
CD-RW, CD-DA
2550 - 6000 KByes/sec (17-40x)
2550- 6000 KByes/sec (17-40x)
2550 - 6000 KByes/sec (17-40x)
write
DVD-R
9075 -22000 KByte/sec (6.6-16x)
9075-22000 KByte/sec (6.6-16x)
9075 -22000 KByte/sec (6.6-16x)
supported speeds
16x/13x/12x/8x/6x/4x/2x
16x/13x/12x/8x/6x/4x/2x
16x/13x/12x/8x/6x/4x/2x
DVD-R DL
5500 - 8200 KByte/sec
(4-6x)
5500- 8200 KByte/sec
(4-6x)
5500 - 8200 KByte/sec
(4-6x)
supported speeds
6x/4x/2x
6x/4x/2x
6x/4x/2x
DVD-RW
5500 - 8200 KByte/sec
(4-6x)
5500- 8200 KByte/sec
(4-6x)
5500 - 8200 KByte/sec
(4-6x)
supported speeds
6x/4x/2x/1x
6x/4x/2x/1x
6x/4x/2x/1x
DVD-RAM
./.
./.
6900 KByte/sec
(5x)
supported speeds
./.
./.
5x/3x/2x
DVD +R
9075 -22000 KByte/sec (6.6-16x)
9075-22000 KByte/sec (6.6-16x)
9075 -22000 KByte/sec (6.6-16x)
supported speeds
16x/13x/12x/8x/6x/4x/2.4x
16x/13x/12x/8x/6x/4x/2.4x
16x/13x/12x/8x/6x/4x/2.4x
DVD +R9/+RW
5500 -11000 KByte/sec
(4-8x)
5500-11000 KByte/sec
(4-8x)
5500 -11000 KByte/sec
(4-8x)
supported speeds
8x/4x/2.4x
8x/4x/2.4x
8x/4x/2.4x
CD-R
3000 - 7200 KByte/sec (20-48x)
3000- 7200 KByte/sec (20-48x)
3000 - 7200 KByte/sec (20-48x)
supported speeds
48x/40x/32x/24x/16x/8x
48x/40x/32x/24x/16x/8x
48x/40x/32x/24x/16x/8x
CD-RW
3000 - 4800 KByte/sec (20-32x)
3000- 4800 KByte/sec (20-32x)
3000 - 4800 KByte/sec (20-32x)
supported speeds
32x/24x/16x/10x/4x
32x/24x/16x/10x/4x
32x/24x/16x/10x/4x
Write methods
DAO (disc at once), SAO (session at once), TAO (track at once) with zero gap, variable or fixed packet, multisession
Access Time
DVD-ROM
(
1
/
3
stroke read, average)
160 msec
160 msec
160 msec
CD-ROM
(
1
/
3
stroke read, average)
140 msec
140 msec
140 msec
Memory Buffer
2 MByte
2 MByte
2 MByte
Interface/max. Transfer Rate
IDE/ ATAPI SFF-8020 rev. 2.60, PIO Mode 4/ Ultra DMA33 mode 2 support
Compatibility
DVD-ROM, DVD-Video, DVD+R, DVD-R, DVD+RW, DVD-RW (Read only), High Sierra and ISO 9660, CD-ROM, CD-ROM XA,
CD-DA, CD-TEXT, CD-I (FMV), Enhanced Music CD (CD+), PhotoCD (SingleSession/MultiSession), VideoCD (WhiteBook)
In compliance with
MPC-3, MultiRead, PC-99, PC-2001
MPC-3, MultiRead, PC-99, PC-2001
MPC-3, MultiRead, PC-99, PC-2001
