Sony STR-DB790 Operating Instructions

FRONT1): 80 W + 80 W
CENTER1): 80 W
SURRI): 80 W + g0 W
SURR BACKI): 80 W
Actual Rated Maximmn Output at Stereo Mode 2)
(8 oluns, JEITA) 110 W + 110 W
Aclslal Rated Maximum Output at Smround Mode
(8 ohms, JEITA) FRONT2/: 110 W + 110 W
CENTER2): 110 W
SURR2): ll0W+ I10W
SURR BACK2): 110 W
1) Depending on the sound field settings and the
source, thexe ilia>: be r_o som'_d output.
2) Measured trader the following conditions:
Area code Power requirements
SP {_'EL CEK 230 V AC 50 Hz
AU 240 V AC 50 Hz
TW 110 V AC 60 Hz
DVD, TV,'SAT, MD, S,'N: 100 dB
VIDEO3 (Optical) (A, 20 kHz LPF)
Olllp'tlt$
MD T.A.PE(REC OUT), Voltage: 150 mV
VIDEO 1, 2 (AUDIO 017-) Impedance: 2.2 kilohms
SUB WOOFER Voltage: 2 V
Impedance: 1 kilol_ns
EQ
Gain levels ±10 dB, 1 dB step
FM tuner section
Timing range 87.5 - 1080 MHz
Antenna FM wire antenna
_aaiteima terminals 75 ohms, unbalanced
Sensitivity
Mono: I8.3 dBt; 2.2 _lV/75 olnns
Stereo: 38.3 dBl_ 22.5 p\7/75 ohms
3) Measured imdel the following conditions: Useable sensifivity 11 2 dB£ 1 pV'75 ohms
S,_N
Area code Power requirements Mono: 76 dB
KR 220 \- AC 60 Hz Stereo: 70 dB
CN 220 V AC, 50 Hz Hmmonic distm_ion at 1 kHz
Mono: 03%
Stereo: 05%
Frequency response Separation 45 dB at 1 kHz
PHONO RIAA equalization curve Frequency response 30 Hz - 15 kHz
±05 dB +0.5_2 dB
MULTI CH IN CDi 10 Hz 100 kHz Selectivity 60 dB at 400 kHz
SACD, MD'TAPE, DVD, +05/ 2 dB (when AM tuner section
TV!SAT \-IDEO l, 2 3 ANALOG DIRECT is
Timing range
selected) STR-DA1000ES: 530 1,710 kHz 6)
(With 10-kHz timing scale)
Inputs(Analog) 531 1,710 kHz 6)
PHONO SensitNiD': 25 mV (_rith 9-1K_7 lmiing scale)
Impedance: 50 kilolm_s STR-DB790: 531 1,602 kHz
S'N?): 86 dB (A, 2.5 (With 9-kHz ttming scale)
m\4) ) ,aaitetma Loop antenna
Usable sensitivity 50 dBim (at 1,000 kHz or
MULTI CH IN, CDi Sensitivity: 150 mV 999 kHz)
SACD, MD'TAPE, DVD, Impedance: 50kilolm_s S'N 54dB (at 50mV,'m)
TV/SAT, V1DEO l, 2, 3 S,'N4): 96 dB Hammnic distm_ion 05% (50 mVim, 400 Hz)
(A, 150 mV 51) Selectivity
At 9 kHz: 35 dB
4) INPUT SHORT. At 10 kHz: 40 dB
5) Weighted network, input level. 6) You can change tile A_M tuning scale to 9 kHz or 10
Inputs (Digital) kHz. Aftei tuning in any' _ad_istation, turn offthe
receiver While holding down PRESET TUNING +
DVD (Coaxial) Impedance: 75 ohms or TUNING +, press I/(_) All preset stations will be
S'N: 100 dB erased when you change the ttming scale. To reset
(A, 20 kHz LPF) the scale to 10 kHz (or 9 kHz), repeat the procedme.
50 G_

Sony STR-DB790 Specifications

General

Dimensions (WxDxH)	430 x 401 x 161 mm
Power requirements	230 V, 50/60 Hz
Supported radio bands	FM, MW
Radio Data System (RDS)	Yes
I/O ports	5.1 Analogue Input - 1.0 Audio Input - 3.0 Audio Input Front - 1 AV, S-Video Audio Output - 1.0 Control A1 / A1 II Digital Input: coaxial - 1.0 Digital Input: optical - 4.0 Digital Output: optical - 1.0 Headphone Output Monitor Output (Picture): FBAS - 1.0 Monitor Output (Picture): S-Video - 1.0 Phono Input Speaker Selector A S-Video Input - 4.0 S-Video Output - 1.0 Video Input - 5.0 Video Output - 2.0
Connectivity technology	Wired
Power consumption (standby)	0.5 W
Power consumption (typical)	290 W

Weight and Dimensions

Weight	12500 g