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Specifications

FM tuner section

Frequency range (50 kHz space)..............87.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 26dB).................................0.7 µV/75 Ω
Quieting Sensitivity (S/N = 46dB)..............................1.6 µV/75 Ω
Frequency response (±3 dB).................................30 Hz – 15 kHz
Signal to Noise ratio (MONO)..............................................65 dB
Selectivity (DIN) (±400 kHz)..............................................≥80 dB
Stereo separation (1 kHz)....................................................35 dB

MW tuner section

Frequency range (9 kHz space).....................531 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB)...........................................25 µV

LW tuner section

Frequency range.............................................153 kHz – 281 kHz
Usable sensitivity (S/N = 20dB)...........................................45 µV

CD player section

Laser diode....................................................GaAlAs (λ=780 nm)
Digital filter (D/A)......................................8 Times Over Sampling
D/A Converter.......................................................................1 Bit
Spindle speed
KDC-MV6521/M6021.................1000 – 400 rpm (CLV 2times)
KDC-6021/5021/5021V/506......................500 – 200 rpm (CLV)
Wow & Flutter........................................Below Measurable Limit
Frequency response (±1 dB).................................10 Hz – 20 kHz
Total harmonic distortion (1 kHz) ......................................0.01 %
Signal to Noise ratio (1 kHz)
KDC-MV6521/M6021....................................................105 dB
KDC-6021/5021/5021V/506.............................................93 dB
Dynamic range....................................................................93 dB
Channel separation..............................................................85 dB
MP3 Decode (KDC-MV6521/M6021)
................Compliant with MPEG-1.0/2.0/2.5 Audio Layer-3

Audio section

Maximum output power.................................................50 W x 4
Output power (DIN 45324, +B=14.4V) ..........................30 W x 4
Tone action
Bass : ..............................................................100 Hz ±10 dB
Middle : .............................................................1 kHz ±10 dB
Treble : ............................................................10 kHz ±10 dB
Preout level / Load (during disc play)....................1800 mV/10 kΩ
Preout impedance (during disc play)................................≤600 Ω

General

Operating voltage (11 – 16V allowable) .............................14.4 V
Current consumption.............................................................10 A
Installation Size (W x H x D) .........................182 x 53 x 155 mm
Weight..............................................................................1.25 kg

Specifications subject to change without notice.

KDC-MV6521(E)_U.S r4.5 02.10.8 2:26 PM Page 38