KDC-X997/KDC-BT955HD/KDC-X897/KDC-BT855U/KDC-X697/KDC-655U/KMR-555U
2. Appendix
2-1. Specifications
2-1. Specifications
FM tuner section
Frequency range (200 kHz step)
: 87.9 MHz – 107.9 MHz
Usable sensitivity (S/N = 30dB)
: 9.3dBf (0.8
μ
V/75
Ω
)
Quieting Sensitivity (S/N = 46dB)
: 10.2 dBf (1.13
μ
V/75
Ω
)
Frequency response (±3 dB)
: 30 Hz – 15 kHz
Signal to Noise ratio
: 75 dB (MONO)
Stereo separation
: 45 dB (1 kHz)
Digital FM tuner section (KDC-X997/ KDC-BT955HD)
Frequency range (200 kHz step)
: 87.9 MHz – 107.9 MHz
Frequency response (±3 dB)
: 20 Hz – 20 kHz
Signal to Noise ratio (STEREO)
: 75 dB
AM tuner section
Frequency range (10 kHz step)
: 530 kHz – 1700 kHz
Usable sensitivity (S/N = 20dB)
: 28 dB
µ
(25
µ
V)
Digital AM tuner section (KDC-X997/ KDC-BT955HD)
Frequency range (10 kHz step)
: 530 kHz – 1700 kHz
Frequency response (±3 dB)
: 40 Hz – 15 kHz
Signal to Noise ratio (STEREO)
: 70 dB
CD player section
Laser diode
: GaAlAs
Digital filter (D/A)
: 8 Times Over Sampling
D/A Converter
: 24 Bit
Spindle speed (Audio files)
: 500 – 200 rpm (CLV)
Wow & Flutter
: Below Measurable Limit
Frequency response (±1 dB)
: 10 Hz – 20 kHz
Total harmonic distortion (1 kHz)
KDC-X997
KDC-X897
KDC-X697
: 0.008 %
KDC-BT955HD
KDC-BT855U
KDC-655U
KMR-555U
: 0.010 %
Signal to Noise ratio (1 kHz)
KDC-X997
KDC-X897
KDC-X697
: 110 dB
KDC-BT955HD
KDC-BT855U
KDC-655U
KMR-555U
: 105 dB
Dynamic range
: 93 dB
MP3 decode
: Compliant with MPEG-1/2 Audio Layer-3
WMA decode