Numark CDMIX3, Руководство по обслуживанию

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General Specification
1. APPLICATION Model CD MIX-3, Twin front loading CD/MP3 player with mixer.
2. POWER SOURCE DC 12V, 3.0A
3. DIMENSIONS 445(W) x258(D) x156(H)
4. WEIGHT 5.5Kgs
5. FEATURES
(1) Electronic Anti-shock CD player System.
(2) Seamless Loop play.
(3) Quick Start.
(3) Super wide viewing angle display.
(4) Cross Fader Start.
6.
6-1 CD PLAYABILITY
ITEM NORMAL LIMIT CONDITION
(1) Interruption 1000um 800um TCD-725
(2) Black dot 1000um 600um TCD-725
(3) Finger prints 75um 65um TCD-725
(4) Eccentricity 140um 140um TCD-712
(5) Vertical deviation 1mm 500um TCD-731R
6-2 MP3(TEST DISC:TCD-MP3,LOAD=47KOHM)
ITEM NORMAL LIMIT CONDITION
(1) S/N(*2) 101dB 80dB TCD-MP3 NO.2
(2) R CHANNEL SEPARATION(*2) 100dB 60dB TCD-MP3 NO.3
(3) L CHANNEL SEPARATION(*2) 100dB 60dB TCD-MP3 NO.4
(4) THD+N(*1) 0.03% 0.065% TCD-MP3 NO.1
Note:
*1:WITH 20KHz LOW PASS FILTER.*2:WITH 20KHz LOW PASS FILTER AND “IHF-A” WEIGHTED.
*3:0dBV=1Vrms. Master is set to 0dBV output.
7. CD ACCESS TIME (TEST DISC: TCD-792)
ITEM NORMAL LIMIT CONDITION
(1) Short access time 1.7sec 4sec Play next track
(2) Long access time 3sec 6sec Track 1 ->Track 20
8. AUDIO CHARACTERISTICS (LOAD=47K OHM FOR MASTER OUTPUT<RCA>)(LOAD=600
Ω
(XLR)
8-1 INPUT TERMINAL (INPUT LEVEL/IMPEDANCE):
CD -14dBV/5K OHM +/-2dB TCD-782 (Track 16)
LINE1 -14dBV/10K OHM +/-2dB
LINE2,3 -14dBV/47K OHM +/-2dB
PHONO -50dBV/47K OHM +/-2dB
MIC -53dBV/2.2K OHM +/-2dB
NOTE: 0dBV=1Vrms. Master is set to 0dBV output.
8-2 OUTPUT TERAINAL (OUTPUT LEVEL/IMPEDANCE):
ITEM OUTPUT
MASTER OUT (RCA) 0dBV(1.0V)/600 OHM
MASTER OUT (XLR) -2.2dB(815mV)/940 OHM +/-2dBV
PHONES (LOAD=32 OHM) -6dBV(0.5V)/33 OHM +/-2dBV
8-3 Max. OUTPUT (THD=10%)
MASTER MORE THAN +17dBV (7V)
PHONES (LOAD=32 OHM) MORE THAN +5dBV (1.8V)
8-4 CHANNEL BALANCE WITHIN 3dB
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