Kenwood XD-A900 Stereo System User Manual


 
XD-951/A900/A700 (En)
66
Preparation sectionBasic sectionApplication sectionKnowledge sections
Main unit
[ Amplifier section ]
Rated output power during STEREO operation
(U.S.A. and Canada)
70 watts per channel minimum RMS, both channels driven, at
6 form 40 Hz to 14 kHz with no more than 0.9 % total harmonic
distortion.
(Other countories)
1 kHz, 1.0 % T.H.D., 6
Two channels driven ...............................................85 W + 85 W
Effective output power during STEREO operation
(Except for U.S.A. and Canada)
FRONT (1 kHz, 10 % T.H.D., 6 )...........................100 W + 100 W
Effective output power during SURROUND operation
(Except for U.S.A. and Canada)
FRONT (1 kHz, 10 % T.H.D., 6 )
One channel driven .................................................70 W + 70 W
CENTER (1 kHz, 10 % T.H.D., 6 )
One channel driven ............................................................. 30 W
SURROUND (1 kHz, 10 % T.H.D., 12 // 12 )
One channel driven .................................................30 W + 30 W
Signal to noise ratio
AUX........................................................................................ 90 dB
Input sensitivity / impedance
AUX........................................................................ 240 mV / 47 k
Output level / impedance
AUX (Except for U.S.A. and Canada) ........................ 1.2 V / 1 k
SUPER WOOFER PREOUT ....................................... 1.8 V / 600
[ Tuner section ]
FM tuner section
Tuning frequency range .................................. 87.5 MHz ~ 108 MHz
(For Russia).......................................................65.0 MHz ~ 74.0 MHz
MW (AM) Tuner section
Tuning frequency range
(Europe, U.K. and Russia) ................................ 531 kHz ~ 1,602 kHz
(Other countories)
9 kHz step ....................................................... 531 kHz ~ 1,602 kHz
10 kHz step ..................................................... 530 kHz ~ 1,610 kHz
(U.S.A. and Canada) ......................................... 530 kHz ~ 1,700 kHz
LW tuner section (For the United Kingdom and Russia)
Tuning frequency range ..................................... 153 kHz ~ 279 kHz
Specifications (XD-A700)
Notes
Notes
1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
2. Sufficient performance may not be possible at very low temperatures (0°C or less).
[ Cassette deck section ]
Track ............................................................. 4-track, 2-channel stereo
Recording system ....................................................... AC bias system
(Frequency: 105 kHz)
Heads
A deck Playback head .................................................................. 1
B deck Playback / recording head............................................... 1
Erasing head ................................................................................. 1
Motors.................................................................................................. 2
Fast winding time ............................................. Approx. 115 seconds
(C-60 tape)
[ CD player section ]
Laser .................................................................... Semiconductor laser
Wow & Flutter ................................... Less than unmeasurable Limit
(Except for U.S.A. and Canada)
Digital output ...................................................... - 15 dBm ~ - 21 dBm
(Wave length 660 nm)
[ General ]
Power consumption ................................................................... 190 W
Dimensions ........................................................ W: 280 mm (11”)
H: 332 mm (13-1/16”)
D: 350 mm (13-3/4”)
Weight (net).................................................................. 11.7kg (25.7 lb)
Fronts speakers (LS-N451)
(For U.S.A. and Canada)
Enclosure .................................................................... Bass-reflex type
Speaker configuration
Woofer ............................................................ 160mm, cone type
Tweeter .............................................................. 50 mm, cone type
Super-tweeter ................................................. 25 mm, dome type
Impedance ....................................................................................... 6
Maximum input level................................................................. 100 W
Dimensions ........................................................ W: 200 mm (7-7/8”)
H: 330 mm (13”)
D: 284 mm (11-3/16”)
Weight (net)..................................................... 4.0 kg (8.8 lb) (1 piece)
Surround speaker system (CRS-N551)
(For U.S.A. , Canada , Europe and Ruusia)
[ Surround speaker ]
Enclosure .................................................. Acoustic air suspenension
Speaker configuration .......................................... 100 mm, cone type
Impedance ..................................................................................... 12
Maximum input level................................................................... 15 W
Dimensions ........................................................ W: 198 mm(7-13/16”)
H: 128 mm (5-1/16”)
D: 120 mm (4-3/4”)
Weight (net)..................................................... 0.7 kg (1.5 lb) (1 piece)
[ Center speaker ]
Enclosure .................................................. Acoustic air suspenension
Speaker configuration .......................................... 100 mm, cone type
Impedance ....................................................................................... 6
Maximum input level................................................................... 30 W
Dimensions ........................................................ W: 268 mm(10-9/16”)
H: 128 mm (5-1/16”)
D: 120 mm (4-3/4”)
Weight (net)..................................................... 1.0 kg (2.2 lb) (1 piece)