Sony str d 2090 rec service manual

Page 2

STR-D1 09 D2090

Digital signal processor section

Modulation (ADoonversion) High Densrty Linear Converter IF response ratio 70 dB
Demonstration (D/A conversion) High Density Linear Convener Spurious response ratio . 80 dB
(Pulse D/A Converter)
. RF iniermodulation at 800 60 dB
Sampling frequency 48 kHz kHz
Equalizer Band 3-band, Bass/treble Mid Auto tuning Low 30 dBf
Turnover Bass: 125 H271 kHz "93 H. h 50 dB)
frequency Treble: 1 kHz - 8 kHz '9
Center Mid: 54 - 8 kHz
trequency AM tuner section
Level :10 dB, 1 08 step Frequency range 530 - 1710 kHz (with 10 kHz interval)
531 - 1710 kHz (with 9 kHz interval)
Slope (Q) 3-step seiectabie, Wide. Mid,
Narrow Antenna Loop antenna
Sumum ROOM 325 16-359 aJumble Usable sensitivity 50 dB/m (at 1000 kHz or 999 kHz)
WALL 16-step adjustable S/N 54 dB (at 50 mV/m)
1 _ .
EEASITION FIR 6 step adJUSIabIe Harmonic distortion 0.5% (50 rnV/rn, 400 Hz)
SEAT 166m adjustabie Selectivrty 35 dB (9 kHz), 40 dB (10 kHz)
POSITION UR
Auto tuning threshold 55 dB/m
EFFECT 20»step adjustable
LEVEL
Video section .
REVERE TIME 16~step adjustabie
inputs VIDEO 1.2.3: 1 Vp-p 75 ohms
DELAY TlME 15.0 ms-30.0 ms. 0.1 ms step
Outputs VIDEO 1. MONITOR: 1 Vp-p 75 ohms
REARLEVEL +10 - -50 dB, 1 dB step
CENTER +10 a-SO dB, 1 dB step
LEV ELM General
STBHDZDBO STRDTOQO
INPUT Automatic
BALANCE Tuner section PLL quartzvlocked digital synthesizer
system
( l ' th DOLBY d I System
" on y in e mo e ['f Low-noise NF 1 e e ualizer
(only in the DOLBY. THEATER and LIVE modes) 2;:325' W W q

FM tuner section

Frequency range

87.5 - 108.0 MHZ

Antenna terminals 75 ohms, unbaianced
Sensitivity at 50 dB 18.3 dBf. 4.5 uV (mono)
38.3 dBt. 45 W (stereo)

Usable sensitivity 11.2 dBi, 2 V (IHF)
SIN Mono 80 dB

Stereo 74 dB
Harmonic Mono 0.3 %
distortion at
1 kHz Stereo 05 %
lM distortion Mono 0.3 %

Stereo 0.5 %
Separation 45 dB at 1 kHz

Frequency response »

30 Hz- 15 kHz 303

Selectivity 60 dB at 400 kHz
Capture ratio 12 dB
AM suppression ratio 54 dB
Image response ratio 70 dB

Power amplifier
section

Pure-complimentary SEPP

Power requirements

120 V AC.60 HZ

Power consumption USA mode): 260 watts
Canada model: 320 VA
AC outlets Two switched, totai 120 watts

Dimensions (including
projecting pans and
controls)

Approx. 430 x 148 x 385 mm
(17 x 5 W, x 15 3/,6 inches)

Weight

Approx, 13.6 kg
(30 lb)

Approx, 132 kg
(29 lb 1 oz)

Supplied accessories

FM wrre antenna (1)

AM loop antenna (1)

Remote commander
RM-P321(STR»DZOQO) (1)
FIMvU221(STR-D1090) (1)

Sony Batteries SUM-3(NS) (2)

Design and specrfications are subject to change without notice.