©
American Audio
®
- www.AmericanAudio.us - Flex 100MP3 Instruction Manual Page 29
GENERAL
model: American Audio® Flex 100mP3 - Professional CD Player
Type:
Tray loading, digital compact disc audio player.
Disc type:
Standard size compact discs (5in/12cm and 3in/8cm)
Pitch Range (CD):
/- 4%, +/- 8%, +/- 16%, & +/- 100%
Pitch Range (Mp3):
/- 4%, +/- 8%, & +/- 16%
Pitch Accuracy:
+/- 0.15%
Dimensions:
246mm (W) x 348mm (D) x 103.5mm (H)
Installation: Place on flat surface or mount in flat case
Weight:
5.4 Lbs. / 2.46 Kgs
Power supply:
AC 100 ~ 240V, 50/60Hz
Power consumption:
13W
Environmental conditions:
Operational temperature:
5 to 35˚C (41 to 95˚F)
Operational humidity:
25 to 85% RH (no condensation)
Storage temperature:
-20 to 60˚C (4 to 140˚F)
Accessories:
Connecting RCA Cable (2 sets for left and right channels)
Control 1/8” miniplug type (3 feet)
AUDIO SECTION
Quantization:
16 bit linear per channel
Sampling rate:
44.1 kHz at normal pitch
Over sampling rate:
8 times
D/A conversion
16 bit
Frequency response:
+/- 1 dB 20 Hz to 20,000 Hz
Output level:
2.0V +/- 1dB
Load impedance:
47k ohm or more
AUDIO CHARACTERISTICS (TEST DISC: TCD-782, LOAD=47Kohm)
ITEM
TYPICAL
LIMIT
CONDITION
Output level
2V +/-0.5dB
2V +/-1dB
1KHz,0dB
Channel balance
within 0.2dB
within 1dB
1KHz,0dB
Frequency response
17-20KHz +/-0.4dB 17-20KHz +/-1dB
0dB output
De-emphasis response
-20dB +/-0.2dB
-20dB +/-1dB
16KHz,-20dB
Channel separation*2
93dB
85dB
1KHz,0dB
T.H.D. + NOISE*1
0.006%
0.01%
1KHz,0dB
S/N ratio (IHF-A)*2
130dB
90dB
1KHz,0dB
Digital Output Level
0.5 +/-0.03V P-P
0.5 +/-0.1V P-P
75Ohm Load
note: *1 With 20khz low pass filter.
*2 With 20khz low pass filter, "ihf-a" weighted.
SEARCHING TImE (TEST DISC: TCD-792)
ITEM
NOMINAL
LIMITS
CONDITION
Short access time
2sec
4sec
Play next track
Long access time
4sec
6sec
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
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.
SPECIFICATIONS