Sony STR-K740P Operating Instructions (primary manual) - Page 55

General Power requirements Area code Power requirements U, CA, MX 120 V AC, 60 Hz CEL, CEK 230 V AC, 50/60 Hz SP, AR 220 - 230 V AC, 50/60 Hz E2/E3 120/220/240 V AC, 50/60 Hz Power consumption Area code Power consumption U, MX STR-K840P: 210 W STR-K740P: 180 W CA STR-K840P: 300 VA STR-K740P: 260 VA CEL, CEK, SP E2/E3, AR STR-K840P: 180 W STR-K740P: 155 W Power consumption (during standby mode) 0.5 W Dimensions 430 × 145 × 298 mm (16 7/8 × 5 6/8 × 11 6/8 inches) including projecting parts and controls Mass (Approx.) 7.0 kg (15 lb 7 oz) Speaker section SS-MSP2 for front and surround speakers SS-CNP2 for center speaker Speaker system Full range, magnetically shielded Speaker units 70 mm × 100 mm cone type Enclosure type Bass reflex Rated Impedance 8 ohms Power handling capacity (Maximum input power) 100 W Sensitivity level 85 dB (1 W, 1 m) Frequcency range 160 Hz - 20,000 Hz Dimensions (w/h/d) SS-MSP2 SS-CNP2 Mass SS-MSP2 SS-CNP2 Approx. 81 × 141 × 121 mm (3 1/4 × 5 5/8 × 4 7/8 inches) Approx. 230 × 81 × 121 mm (9 1/8 × 3 1/4 × 4 7/8 inches) 0.8 kg (1 lb 13 oz) 1.0 kg (2 lb 4 oz) SA-WMSP4 for HT-DDW840 SA-WMSP2 for HT-DDW740 AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6 ohm loads, from 28 - 200 Hz; rated 100 watts (SA-WMSP4) / 50 watts (SA-WMSP2), minimum RMS power, with no more than 0.8% total harmonic distortion from 250 milliwatts to rated output (Models of area code U only). Speaker system Active subwoofer, magnetically shielded Speaker unit Woofer: 20 cm cone type Enclosure type Acoustically loaded bass reflex Continuous RMS power output (6 ohms, 20 - 250 Hz) SA-WMSP4 100 W SA-WMSP2 50 W Reproduction frequency range 28Hz - 200 Hz High frequency cut-off frequency 150 Hz Input LINE IN (input pin jacks) continued Additional Information 55GB