Specification - Numark CDN88 Service Manual

General Specification
1. APPLICATION
2. POWER SOURCE
3. DIMENSIONS
4. WEIGHT
5. FEATURES
(1) 8 times oversampling 1 bit D/A converter.
(2) 8-cm CD singles compatible
(3) Auto BPM
(4) Auto Beat Sync
(5) BEATKEEPER with automatic mix and time to mix function
(6) Audible sound triggered auto cue (no accidental DC trigger).
(7) Frame search.
(8) Realtime cue.
(9) 4 different speed scan.
(10) Pitch display.
(11) +10 Track skip search.
(12) 30 tracks program play.
(13) Instant start (20 msec max)
(14) Seamless precision looping (+/- 20 microsecond accuracy)
(15) Programmable looping
(16) Anti-Shock buffer memory up to 6 seconds
(17) No dead space during CD skip
(18) Auto start / Relay play
(19) Master tempo
(20) Pitch /Key Lock/Key change
(21) EFFECTS
(22) Programmable options
(23) Various pitch ranges 6%,12%,25%,100%
(24) Automatic door close
(25) Multiple loops with hot start
6. CHARACTERISTICS (TEST DISC: TCD-782, LOAD=47Kohm)
ITEM
(1) Output level
(2) Channel balance
(3) Frequency response
(4) De-emphasis response
(5) Channel separation*
(6) T.H.D. + NOISE*
(7) S/N ratio (IHF-A)*
NOTE: * With 20KHz low pass filter.
7. SEARCHING TIME (TEST DISC: TCD-792)
ITEM
(1) Short access time
(2) Long access time
(3) CD recover from skip
Model CDN88, Dual CD player with wired remote control.
AC 115/230V, 60/50Hz, 25W (American,Europe, Argentina)
AC 120/240V, 60/50Hz, 25W (United Kingdom, Australia)
AC 100V, 50/60Hz, 25W (Japan)
AC 220V,50Hz, 25W (Korea)
MAIN UNIT
CONTROL UNIT
MAIN UNIT
CONTROL UNIT
NORMAL
1.0Vrms
0.5dB
+/-0.5dB
-10dB+/-0.5dB
75dB
0.02%
80dB
NORMAL LIMITS
1.7sec 4sec
3sec 6sec
1 sec 2 sec
482(W)x 88.8(H)x 262(D) mm
482(W)x 132(H)x 60(D) mm
5 Kgs
2 Kgs
LIMIT CONDITION
1.0V+/-1dB 1KHz(0dB)
1.0dB 1KHz(0dB)
+/-1.0dB 20Hz-20KHz
-10dB+/-1dB 16KHz(-20dB)
60dB 1KHz(0dB)
0.035% 1KHz(0dB)
70dB 1KHz.(0dB)
CONDITION
Play next track
Track 1 ->Track 20
Track 20 ->Track 1
CD play interrupted by mechanical shock