Specifications
S-21W
Power Amplifier Power Output (Peak) ................................................................................................. 160 W
Power Amplifier Power Output (RMS) ....................................................... 100 W (100 Hz, 4 Ω, THD 10 %)
Power Amplifier Power Output (FTC) .............................................. 80 W (35 Hz to 500 Hz, 4 Ω, THD 1 %)
Input (sensitivity at 100 Hz) LINE LEVEL (RCA jack) ......................................................................... 300 mV
Cabinet.......................................................................................................................... Bass-reflex, floor type
Speaker ..................................................................................................................................16 cm cone type
Speaker Frequency range .................................................................................................... 33 Hz to 700 Hz
Power Requirements
European model........................................................................................ AC 220 V to 240 V, 50 Hz/60 Hz
U.S., Canadian model ....................................................................................................... AC 120 V, 60 Hz
Other model ..............................................................................................AC 110 V to 240 V, 50 Hz/60 HZ
Power Consumption ................................................................................................................................ 25 W
Power consumption in standby.................................................................................................0.5 W or less
Outline Dimension....................................................................... 230 mm (W) x 408 mm (H) x 344 mm (D)
Weight (without package) .................................................................................................. 6.5 kg (14 lb 5 oz)
S-11
Front speakers / Surround speakers
Enclosure
Front speakers .........................................................Closed-box bookshelf type (magnetically shielded)
Surround speakers .......................................................................................... Closed-box bookshelf type
System ............................................................................................................................7.7 cm 1-way system
Speaker .................................................................................................................................7.7 cm cone type
Nominal impedance ...................................................................................................................................6 Ω
Frequency range .................................................................................................................. 100 Hz to 20 kHz
Sensitivity.................................................................................................................................................82 dB
Permissible input: maximum input...................................................................................................... 150 W
Dimensions .................................................................................. 106 mm (W) x 116 mm (H) x 106 mm (D)
Weight
Front speakers ................................................................................................................ 0.8 kg (1 lb 12 oz)
Surround speakers ........................................................................................................... 0.6 kg (1 lb 5 oz)
Center speaker
Enclosure.....................................................................Closed-box bookshelf type (magnetically shielded)
System ............................................................................................................................7.7 cm 1-way system
Speaker .................................................................................................................................7.7 cm cone type
Nominal impedance ...................................................................................................................................6 Ω
Frequency range .................................................................................................................... 90 Hz to 20 kHz
Sensitivity.................................................................................................................................................83 dB
Permissible input: maximum input...................................................................................................... 150 W
Dimensions .................................................................................. 270 mm (W) x 100 mm (H) x 106 mm (D)
Weight.................................................................................................................................... 1.0 kg (2 lb 3 oz)
Specifications and design subject to possible modification without notice, due to improvements.
12
En
(9 1/16 in.(W) x 16 1/16 in.(H) x 13 17/32 in. in.(D))
(4 3/16 in.(W) x 4 9/16 in.(H) x 4 3/16 in.(D))
(10 5/8 in.(W) x 3 15/16 in.(H) x 4 3/16 in.(D))