Kenwood KMR-440U kdcx494 (pdf) - Page 43

Specifications FM tuner section Frequency range (200 kHz step) : 87.9 MHz - 107.9 MHz Usable sensitivity (S/N = 30dB) : 9.3dBf (0.8 μV/75 Ω) Quieting Sensitivity (S/N = 50dB) : 15.2dBf (1.6 μV/75 Ω) Frequency response (±3 dB) : 30 Hz - 15 kHz Signal to Noise ratio (MONO) : 70 dB Selectivity (±400 kHz) : ≥ 80 dB Stereo separation (1 kHz) : 40 dB AM tuner section Frequency range (10 kHz step) : 530 kHz - 1700 kHz Usable sensitivity (S/N = 20dB) : 28 dBµ (25 µV) 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-X494 : 0.008 % KDC-MP445U/ KMR-440U : 0.010 % Signal to Noise ratio (1 kHz) KDC-X494 : 110 dB KDC-MP445U/ KMR-440U : 105 dB Dynamic range : 93 dB MP3 decode : Compliant with MPEG-1/2 Audio Layer-3 WMA decode : Compliant with Windows Media Audio USB Interface USB Standard : USB1.1/ 2.0 (Full speed) File System : FAT16/ 32 Maximum Supply current : 500 mA MP3 decode : Compliant with MPEG-1/2 Audio Layer-3 WMA decode : Compliant with Windows Media Audio Audio section Maximum output power : 50 W x 4 Full Bandwidth Power (at less than 1% THD) : 22 W x 4 Speaker Impedance : 4 - 8 Ω Tone action Bass : 100 Hz ±8 dB Middle : 1 kHz ±8 dB Treble : 12.5 kHz ±8 dB Preout level / Load (CD) KDC-X494 : 4000 mV/10 kΩ KDC-MP445U/ KMR-440U : 2500 mV/10 kΩ Preout impedance : ≤ 600 Ω Auxiliary input Frequency response (±1 dB) : 20 Hz - 20 kHz Input Maximum Voltage : 1200 mV Input Impedance : 10 kΩ General Operating voltage (11 - 16V allowable) : 14.4 V Maximum Current consumption : 10 A Installation Size (W x H x D) : 182 x 53 x 155 mm 7-3/16 x 2-1/16 x 6-1/8 inch Weight : 2.9 lbs (1.3 kg) Specifications subject to change without notice. English | 43