Alpine CDE-121 Manual De Operación página 26

Specifications
FM TUNER SECTION
Tuning Range
Mono Usable Sensitivity
50 dB Quieting Sensitivity
Alternate Channel Selectivity 80 dB
Signal-to-Noise Ratio
Stereo Separation
Capture Ratio
AM TUNER SECTION
Tuning Range
Sensitivity (IEC Standard)
CD PLAYER SECTION
Frequency Response
Wow & Flutter (% WRMS)
Total Harmonic Distortion
Dynamic Range
Signal-to-Noise Ratio
Channel Separation
PICKUP
Wave length
Laser power
USB SECTION
USB requirements
Max. Power Consumption
USB Class
File System
MP3 Decoding
WMA Decoding
AAC Decoding
Number of Channels
Frequency Response*
Total Harmonic Distortion
Dynamic Range
Signal-to-Noise Ratio
Channel Separation
* Frequency response may differ depending on the
encoder software/bit rate.
87.7-107.9 MHz
9.3 dBf (0.8 µV/75 ohms)
13.5 dBf (1.3 µV/
75 ohms)
65 dB
35 dB
2.0 dB
530-1,710 kHz
22.5 µV/27 dB
5-20,000 Hz (±1 dB)
Below measurable limits
0.008% (at 1 kHz)
95 dB (at 1 kHz)
105 dB
85 dB (at 1 kHz)
795 nm
CLASS I
USB 1.1/2.0
500 mA
Mass Storage
FAT 12/16/32
MPEG-1/2 AUDIO
Layer-3
Windows Media™ Audio
AAC-LC format ".m4a"
file
2-Channel (Stereo)
5-20,000 Hz (±1 dB)
0.008% (at 1 kHz)
95 dB (at 1 kHz)
105 dB
85 dB (at 1 kHz)
GENERAL
Power Requirement
Power Output
* Primary amplifier ratings per CEA-2006 Standard
• Power output: measured at 4 Ohms and
THD+N
• S/N: 80 dBA (reference: 1 W into 4 Ohms)
Maximum Pre-Output Voltage 2 V/10 k ohms
Bass
Treble
Weight
CHASSIS SIZE
Width
Height
Depth
NOSEPIECE SIZE
Width
Height
Depth
• Due to continuous product improvement, specifications
and design are subject to change without notice.
14.4 V DC
(11-16 V allowable)
18 W RMS × 4*
1%
±14 dB at 100 Hz
±14 dB at 10 kHz
1.5 kg (3 lbs. 4 oz)
178 mm (7")
50 mm (2")
161 mm (6-3/8")
170 mm (6-3/4")
46 mm (1-13/16")
25 mm (1")
25
-EN