En-4
■ Powered Subwoofer (SKW-791)
■ Front Speakers (SKF-680)
■ Center Speaker (SKC-680)
■ Surround Speakers (SKR-680)
Specifications and appearance are subject to change
without prior notice.
Note
For non-magnetic shielded speakers:
Try moving the speakers away from your TV or monitor. If
discoloration should occur, turn off your TV or monitor,
wait 15 to 30 minutes, and then turn it back on again. This
normally activates the degaussing function, which
neutralizes the magnetic field, thereby removing any
discoloration effects.
Specifications
Type Bass-reflex
Input sensitivity/Impedance
540 mV/20 kΩ
Rated output Power (FTC)
120 watts minimum continuous power,
4 ohms, driven at 100 Hz with a
maximum total harmonic distortion of 1%
Frequency response 25 Hz to 150 Hz
Cabinet capacity 1.3 cubic feet (37 L)
Dimensions (W × H × D) 10-13/16" × 19-15/16" × 17-1/4"
275 mm × 507 mm × 438 mm
(incl. projection)
Weight 21.4 lbs. (9.7 kg)
Audio Input 1 (RCA analog mono)
Drivers unit 10" (25 cm) Cone Woofer
Power supply AC 120 V, 60 Hz
Power consumption 35 W
Other Auto Standby function
Non-magnetic shielding
Type 2 Way Closed Box
Impedance 6 Ω
Maximum input power 130 W
Sensitivity 81 dB/W/m
Frequency response 60 Hz to 50 kHz
Crossover frequency 4kHz
Cabinet capacity 0.074 cubic feet (2.1 L)
Dimensions (W × H × D) 4-3/4" × 11-7/16" × 4"
120 mm × 290 mm × 102 mm
(incl. grille and projection)
Weight 2.4 lbs. (1.1 kg)
Drivers unit 4" (10 cm) Cone Woofer
1" (2.5 cm) Balanced Dome
Terminal Spring type color coded
Keyhole slot Available
Grille Fixed
Insert nut Available (1/4-20UNC)
Other Non-magnetic shielding
Type 2 Way Closed Box
Impedance 6 Ω
Maximum input power 130 W
Sensitivity 81 dB/W/m
Frequency response 60 Hz to 50 kHz
Crossover frequency 4kHz
Cabinet capacity 0.074 cubic feet (2.1 L)
Dimensions (W × H × D) 11-7/16" × 4-13/16" × 4-7/16"
290 mm × 122 mm × 113 mm
(incl. grille and projection)
Weight 2.4 lbs. (1.1 kg)
Drivers unit 4" (10 cm) Cone Woofer
1" (2.5 cm) Balanced Dome
Terminal Spring type color coded
Keyhole slot Available
Grille Fixed
Insert nut Available (1/4-20UNC)
Other Non-magnetic shielding
Type Full Range Closed Box
Impedance 6 Ω
Maximum input power 130 W
Sensitivity 79 dB/W/m
Frequency response 90 Hz to 20 kHz
Cabinet capacity 0.074 cubic feet (2.1 L)
Dimensions (W × H × D) 4-3/4" × 11-7/16" × 4"
120 mm × 290 mm × 102 mm
(incl. grille and projection)
Weight 1.8 lbs. (0.8 kg)
Drivers unit 3-1/4" (8 cm) Cone Speaker
Terminal Spring type color coded
Keyhole slot Available
Grille Fixed
Insert nut Available (1/4-20UNC)
Other Non-magnetic shielding