1. MODEL
Model MCD-2450, Dual CD/MP3 player with wired remote control.
2. POWER SOURCE
AC 115/230V, 50/60Hz, 20Watts
3. DIMENSIONS
Main Unit 482(W)x 88.8(H)x 262.5(D)mm
Control Unit 482(W)x 88.8(H)x 97(D)mm
4. WEIGHT
Main Unit 5 Kgs
Control Unit 1.75 Kgs
5. FEATURES
- 8 times over sampling 1 bit D/A converter.
- Auto cue.
- Pitch display.
- +10 Track skip search.
- Digital out
- Pitch range: +/-8%,+/-12%,+/-16%
- Selectable elapsed, remain and total remain time display
- Single/Continuous
- Relay play allow consecutive playback during two decks
- Frame search
- 4 fast search mode
- Transport protection
- 20 tracks program play
- 10 sec Anti-shock
- MP3 playback
6. AUDIO CHARACTERISTICS (TEST DISC: TCD-782, LOAD=47KOHM)
ITEM TYPICAL LIMIT CONDITION
(1) OUTPUT LEVEL 2VRMS +/-0.5dB 2VRMS +/-1dB 1KHz, 0dB
(2) CHANNEL BALANCE WITHIN 0.1dB WITHIN 1dB 1KHz, 0dB
(3) FREQUENCY RESPONSE 20-20KHz +/-0.4dB 20-20KHz +/-1dB 0dB OUTPUT
(4) DE-EMPHASIS +2.4/-0dB +3/-0dB 16KHz,-20dB
(5) CHANNEL SEPARATION (*2) 100dB 90dB 1KHz, 0dB
(6) THD+N (*1) 0.006% 0.01% 1KHz, 0dB
(7) S/N (*2) 102dB 90dB 1KHz, 0dB
Note: *1: WITH 20KHz LOW PASS FILTER.*2: WITH 20KHz LOW PASS FILTER AND "IHF-A" WEIGHTED.
7. SEARCHING TIME (TEST DISC: TCD-792)
ITEM TYPICAL LIMIT CONDITION
(1) SHORT ACCESS TIME 2Sec 4Sec PLAY NEXT TRACK
(2) LONG ACCESS TIME 4Sec 6Sec TRACK 1 TO 20,20 TO 1
8. PLAYABILITY
ITEM TYPICAL LIMIT CONDITION
(1) INTERRUPTION 1mm 0.7mm TCD-725
(2) BLACK DOT 1mm 0.6mm TCD-725
(3) FINGER PRINTS 75um 65um TCD-725
(4) ECCENTRICITY 140um 140um TCD-712 W/O TRACK JUMP
(5) VERTICAL DEVIATION 1mm 0.5mm TCD-731R
9. FUNCTION SWITCHES
MAIN UNIT
|
NAME |
Q’TY |
TYPE |
NOTE |
|
(1) POWER |
1 |
PUSH |
|
|
(2) OPEN/CLOSE |
2 |
TACT |
|
CONTROL UNIT
|
NAME |
Q’TY |
TYPE |
NOTE |
|
- PLAY/PAUSE
|
- 2
|
- TACT
|
-
|
-
|
- CUE
|
- 2
|
- TACT
|
-
|
-
|
- +10 TRACKS SKIP
|
- 2
|
- TACT
|
-
|
-
|
- F.SKIP/B.SKIP
|
- 4
|
- TACT
|
-
|
-
|
- REV-/FWD+
|
- 2
|
- SHUTTLE
|
-
|
-
|
- FRAME SEARCH
|
- 2
|
- JOG WHEEL
|
-
|
-
|
- SGL
|
- 2
|
- TACT
|
-
|
-
|
- TIME
|
- 2
|
- TACT
|
-
|
-
|
- PITCH ON/OFF
|
- 2
|
- TACT
|
-
|
-
|
- PITCH BEND
|
- 4
|
- TACT
|
-
|
-
|
- PITCH
|
- 2
|
- 6cm SLIDE VR
|
-
|
-
|
- OPEN/CLOSE
|
- 2
|
- TACT
|
-
|
-
|
- PROG
|
- 2
|
- TACT
|
-
|
-
|
- LOOP
|
2 |
TACT |
|
10. GENERAL
- System Compact Disc Digital Audio
- Disc loading Front loading
- Display 12 Digital LCD Display
- Pitch control range Within +/-8%,+/-12%,+/-16%
- Pitch bend +/-16%
- Pitch accuracy 0.1 %
- Digital out level 0.5V+/-0.1 p-p @ LOAD = 75 ohm (option)
11. ACCESSORIES
- Pin-connected cord L/R 2 pairs
- Remote connecting cable 1 pc (1M)
- Operating Instruction 1 pc
12. PICK-UP
- System Object lens drive system optical pick-up
- Object lens drive system 2 dimensional parallel drive
- Tracking detection 3 spot beam detection
- Optical source Semiconductor laser
- Wave length 780nm
13. NOTES
- The specifications are subject to change to any improvement by negotiations in advance.
- The parts are subject to change to any improvement within the range of the specifications.
14. MP3 FORMAT
Disc Format |
Applicable file extensions |
mp3 . MP3 . mP3 . Mp3 |
ISO9660 |
Level 1(max. 8”/8.3” character style) |
Level 2(max. 31/30 character style) |
Joliet |
max. 64/64 character style |
CD-ROM sector format |
mode-1 only |
Max. number of Folders |
255 |
Max. number of files |
max. 999 files (* note #1) |
MP3 Format |
MPEG 1 Layer 3 standard (ISO/IEC 11172-3), which provides for single channel (‘mono’) and two-channel (‘stereo’) coding at sampling rates of 32, 44.1 and 48kHz. |
|
MPEG 2 Layer 3 standard (ISO/IEC 13818-3), which provides for similar coding at sampling rates of 16, 22.05 and 24 kHz. |
|
MPEG 2.5 Layer 3 standard, which provides for similar coding at sampling rates of 8, 11.025 and 12 kHz. |
|
Disc Writing Method |
Disc at Once and Track at Once |
|
Multi Session |
If the 1st session is CDDA, you can playback
Only CDDA track, If the 1st session is
MP3, you can playback only MP3 file. |
Note #1: max.255 files each folder |
Model No.: MCD-2450MK