Panasonic SA-HT80 Home Theater Sound System Sound Test

?Amplifier •Front, Center, Surround : 30W per Ch(120 Hz—20 kHz, 1.0 % total harmonic distortion ) •Subwoofer : 90W (45—120 Hz, 1.0% total harmonic distortion ) •Impedance : 6Ω •Dimensions : 430 mm (W) x 136 mm (H) x 400 mm (D) •Weight : 8.7 kg ?Speakers SB-AFC80 Front/Center/Surround Speaker •System : 1-way system Bass Reflex •Speakers : Fullrange - 8 cm cone type •Impedance : 6 Ω •Sound pressure level : 79dB/W(1.0m) •Frequency response : 80 Hz to 22 kHz(-16dB) : 110 Hz to 20 kHz(-10dB) •Input power : 60 W(Music), 30W Din •Dimensions : 88 mm (W) x 158 mm (H) x 105 mm (D) •Weight : 0.8 kg ?Subwoofer SB-W80 •System : 1-way system Bass Reflex •Speakers : Woofer - 17 cm cone type •Impedance : 6 Ω •Sound pressure level : 80dB/W(1.0m) •Frequency response : 41 Hz to 1.8 kHz(-16dB) : 45 Hz to 1.6 kHz(-10dB) •Input power : 180 W(Music), 90W Din •Dimensions : 200 mm (W) x 450 mm (H) x 300 mm (D) •Weight : 5.9 kg