American Audio UCD-100 - Manual (Page 29)

SPECifiCaTiONS
GEnERAL Model: American Audio
®
UCD-100 - Professional Compact Disc/USB Player
System: Single tray front Loading, Digital Compact Disc/Mp3/USB Audio Player.
Disc type: Standard compact discs (5 in / 12cm and 3in/8cm discs)
Dimensions: 3.5” H x 19” W x 11” D / 482W x 88.8H x 270.5D mm
Installation: Place on flat surface or mount in flat case
Weight: 9.59 Lbs. / 4.35 kgs
Power supply: AC 100~240V, 50/60Hz
Power consumption: 13W
Pitch control range: +/-4%, +/-8%, +/-16%, +/-100% for CDDA
Pitch bend: +/-4%, +/-8%, +/-16%, +/-100% for CDDA
Pitch accuracy: +/- 0.15%
Environmental conditions: Operational temperature: 5 to 35˚C (41 to 95˚f)
Operational humidity: 25 to 85% RH (non-condensation)
Storage temperature: -20 to 60˚C (4 to 140˚f)
Accessories: Dual RCA Cable (for left and right channels)
AUDIO SECtIOn:
Quantization:
16 bit linear per channel
Sampling rate: 44.1 kHz at normal pitch
Over sampling rate: 8 times over sampling 1 bit D/A converter
D/A conversion 16 bit
frequency response: +/-0.4 dB 20 Hz to 20,000 KHz for CDDA
Output level: 2.0V +/- 0.5dB
Load impedance: 47k ohm or more
Digital Output Level: 0.5V +/-0.1 p-p (Load = 75ohms)
AUDIO CHARACtERIStICS (tESt DISC: tCD-782 & tCD-781; USB tESt fORMAt: MP3, 128KBPS;
LOAD=100Kohm):
ItEM
nOMInAL LIMIt COnDItIOn
Output level (CD) 2V +/-0.5dB 2V +/-1dB 1KHz,0dB
Output level (USB) 1.85V +/-0.5dB 1.85V +/-1dB 1KHz,0dB
Channel balance Within 0.2dB Within 1dB 1KHz,0dB
frequency response (CD) 17-20KHZ +/-0.4dB 17-20KHZ +/-1dB 0dB OUtPUt
frequency response (USB) 17-16KHZ +/-0.2dB 17-16fKHZ +/-1dB 0dB OUtPUt
De-emphasis response (CD) -20dB +/-0.2dB -20dB +/-1dB 16KHz, -20dB
Channel separation (CD/USB) (*2) 93dB 85dB 1KHz,0dB
t.H.D. + nOISE (CD) (*1) 0.008% 0.015% 1KHz,0dB
t.H.D. + nOISE (USB) (*1) 0.007% 0.015% 1KHz,0dB
S/n ratio (CD) (IHf-A) (*2) 126dB 90dB 1KHz.0dB
S/n ratio (USB) (IHf-A) (*2) 85dB 80dB 1KHz.0dB
Dynamic Range (CD) (*2) 92dB 88dB 1KHz.-60dB
XLR Output Level 8.22dBm (2V) +/-0.5dB 8.22dBm (2V) +/-1dB 1KHz.0dB
nOtE: (*1) With 20KHz low pass filter. (*2) With 20KHz low pass filter and “IHf-A Weighted.
SEARCHInG tIME (tESt DISC: tCD-792):
ItEM
nOMInAL LIMItS COnDItIOn
Short access time 2 sec 4 sec Play next track
Long access time 4 sec 6 sec track 1 ->track 20 / track 20 ->track 1
PLAYABILItY:
ItEM
nOMInAL LIMIt COnDItIOn
Interruption 1mm 0.7mm tCD-725
Black dot 1mm 0.6mm tCD-725
finger prints 75um 65um tCD-725
Eccentricity 140um 140um tCD-712, W/O tRACK JUMP
Vertical deviation 1mm 0.5mm tCD-731R
Scratch 2mm 1.2mm tCD-721 W/O) tRACK JUMP
PICK-UP:
System
Object lens drive system optical pick-up
Object lens drive system 2 dimensional parallel drive
© American Audio ® - www.americanaudio.com - UCD-100 Instruction Manual Page 29