Kenwood KRC-21R - Manual (Page 30)

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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 (±3.0 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
Cassette player section
Tape speed ..............................................................4.76 cm/sec.
Wow & Flutter (WRMS) ....................................................0.12 %
Frequency respons (120 µs) ......................30 Hz – 14 kHz (±3 dB)
Separation (1 kHz) ................................................................40 dB
Signal to Noise ratio ............................................................54 dB
Audio section
Maximum output power
(KRC-259R, 159RA/RG,21R) ..................................35 W × 4
(KRC-11RA/RG)......................................................30 W
×
4
Output power (DIN 45324, +B=14.4 V)
(KRC-259R, 159RA/RG,21R) ..................................25 W
×
4
(KRC-11RA/RG)......................................................20 W
×
4
Tone action
Bass: ............................................................100 Hz ±10 dB
Treble: ..........................................................10 kHz ±10 dB
Preout level / load
(KRC-259R, 159RA/RG,21R Only) ..............1800 mV / 10 k Ω
Preout Impedance
(KRC-259R, 159RA/RG,21R Only) ............................
≤
600
Ω
General
Operating voltage ..............................14.4 V (11 – 16 V allowable)
Current consumption ....................................10 A at Rated power
Installation size (W
×
H
×
D) ............................182
Ч
53
Ч
154 mm
Weight................................................................................1400 g
Specifications subject to change without notice.