American Audio CK-1000 MP3 User Manual

Page 33

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American Audio

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- www.AmericanAudio.us - CK 1000Mp3 Instruction Manual Page 33

SPECIFICATIONS

LINE, AUx:

More than 65dB @1Khz between L and R

Channel Equalizer:

BASS:

+12 +/-2dB at 70Hz,

BELOW -29dB at 70Hz

MID:

+12 +/-2dB at 1KHz,

BELOW -26dB at 1KHz

TREBLE:

+12 +/-2dB at 13KHz,

-14 +/-3dB at 13KHz

Fader Maximum Attenuation

Channel Fader:

More than 75dB at 1KHz

Crossfader

More than 70dB at 1KHz

CD PLAYER SECTION

AUDIO CHARACTERISTICS (TEST DISC: TCD-782, LOAD=47Kohm, EQ Flat, master, Fader

maximum, Input Gain at Center)

output level

0dBV (1V) +/-2dB (TCD-782 TRK16, Max. Input Gain)

T.H.D. + noISE

Less than 0.02% (TCD-782 TRK2; W/ 20KHz LPF)

Frequency response

20Hz-20KHz, +/-2dB

S/n ratio

More than 90dB (W/ 20KHz LPF, A-Weighted)

Channel separation

More than 65dB @ 1KHz (W/ 20KHz LPF, A-Weighted)

De-emphasis response

-20dB -0/3.5dB (TCD-782 TRK14)

SEARCHING ACCESS TImE (TEST DISC: TCD-792)

Short access time

Less than 4sec to next track

Long access time

Less than 6sec from Track 1 ->Track 20

PLAYABILITY

Interruption

More than 800um (TCD-725)

Black dot

More than 600um (TCD-725)

Finger prints

More than 65um (TCD-725)

Eccentricity

More than 140um (TCD-712)

Vertical deviation

More than 500um (TCD-731R)

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

NOTES:

Specifications and improvements in the design of this unit and this manual are subject to

change without any prior written notice.

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