Kenwood UD-900M - Manual (Page 83)

Specifications
(For other countries)
Pre Amplifier / Tuner unit (C-A9)
|FM Tuner sectioni
Tuning frequency range................ 87.5 iVIHz - 108 MHz
Sensitivity (IHF) ...................... 12.8 dBf (1.2 jiV at 75 Q)
Total harmonic distortion at 1 kHz
MONO................................................................. 0.5%
STEREO.............................................................. 0.6 %
Signal to noise ratio at 1 kHz
MONO.................... .............. 80 dB (85 dBf input)
STEREO....................................74 dB (85 dBf input)
Selectivity (IHF ± 400 kHz)........................................ 50 dB
Stereo separation (IHF at 1 kHz).............................. 40 dB
Frequency response... 30 Hz ~ 15 kHz + 0.5 dB, - 3 dB
I AM Tuner section~|
Tuning frequency range
9 kHz step....... ......................... 531 kHz - 1,602 kHz
10 kHz step............................... 530 kHz ~ 1,610 kHz
Usable sensitivity...........................10 |^V / (500 jiV / m)
Signal to noise ratio................................................. 48 dB
I Pre Amplifier section |
Rated output voltage (PRE OUT)
................................. 1.0 V (40 Hz ~ 20 kHz, 0.02 %)
Total harmonic distortion
............................................ 0.02 % (40 Hz ~ 20 kHz)
............................................................ 0.01 % (1 kHz)
Signal to noise ratio ... 90 dB (IHF'66) / 85 dB (IHF'78)
Input sensitivity / Impedance
MD / DAT, LD / AUX, VIDEO............ 200 mV / 47 k Q
MIC......................................................1.2 mV/47 k Q
Loudness control
VOLUME at - 30 dB level.................. + 6 dB (100 Hz)
N.B. circuit (-30 dB Volume level)........................+ 12 dB
(at 60 Hz)
Output level / Impedance
MD / DAT, VIDEO.............................200 mV / 2.2 kQ
Graphic equalizer
Individual channel................60 Hz, 150 Hz, 400 Hz,
1 kHz, 2.5 kHz, 6 kHz, 15 kHz
I VIDEO section]
Input level / Impedance
VIDEO (composite)............. ................. 1 Vp-p / 7 5 0 .
Input (LD/AUX,VIDEO IN)
Output level / Impedance
VIDEO (composite)............... ............... 1 Vp-p / 7 5 0
Output (MONITOR OUT,VIDEO OUT)
[General]
Dimensions................................W: 270 mm (10-5 / 8")
H; 85 mm (3-3 / 8")
D: 318 mm (12-1/2")
Weight (net)................................................. 3.1 kg (6.8 lb)
Power Amplifier unit (B-A9)
Rated power output
(EIAJ 4 0 ) .............. ................................50 W + 50W
(IHF'66)
From 40 Hz to 20 kHz, 0.06 % T.H.D.
at4Q............ .................... ................. 35 W + 35W
(lEC / NF)
From 63 Hz to 12,500 Hz, 0.7 % T.H.D.
......... ...........37 W + 37W (at 40)
Presence 1 kHz at 8 O...................... 30 W + 30 W (EIAJ)
Total harmonic distortion
....................... 0.06 % (40 Hz ~ 20 kHz, 35 W, 4 O )
................ 0.005 % (1 kHz, 1/2 Rated power, 4 O)
Frequency response
.............................. 40 Hz ~ 70 kHz, + 0 dB, ~ 1.5 dB
Signal to noise ratio
.............................. 105 dB (IHF'66) / 90 dB (IHF'78)
[General]
Power consumption................................................ 170 W
Dimensions................................. W: 270 mm (10-5 / 8")
H: 120 mm (4-3 / 4")
D: 317 mm (12-1/2")
Weight (net)...............................................6.4 kg (14.1 lb)
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
For the U.S.A.
Note to CATV system installer:
This reminder is provided to cal! the CATV system installer's
attention to Article 820-40 of the NEC that provides guidelines
for proper grounding and, in particular, specifies that the cable
ground shall be connected to the grounding system of the
building, as close to the point of cable entry as practical.
UD-900/UD-900M (En) 83