Altec Lansing 5.1 Speaker System, Super Subwoofer, THX Certified, A Must For Gaming, Model: ADA995.

Specifications: Manufacturer: Altec Lansing Technologies, Inc. Model: ADA995. System Frequency Response: 38 Hz to 20 kHz. System Acoustic Output: > 105 dB SPL at 28 inches. System Signal-to-Noise (S/N) Ratio: > 75 dB A-weighted. Total Amplifier Power Rating: > 200 watts continuous average power (all speakers operating) at < 1% (THD+N), 63 Hz and 1 kHz (per EIA Standard RS-490). Input Sensitivity for Rated Output: 200 mV rms. Input Impedance (any line input): > 10 kΩ Maximum Input Signal Voltage: 2 V rms. Input Cables: Attached, color coded 3.5 mm stereo plugs. Power Requirements: 120 Vac ±10%, 60 Hz ±3 Hz, 400 Watts. Power Cord Length: 2 m (6 ft). Operating Temperature Range: 0 oC to 50 oC. Humidity, Non-condensing: 95% RH @ 50 oC. Front, Rear, & Center Satellite Speaker Specifications: Configuration: 2-way, one woofer and one tweeter, magnetically shielded. Woofer Size: 76.2 mm (3") full range driver. Woofer Impedance: 8 Ω. Tweeter Size: 32 mm (1.25"). Frequency Response: 150 Hz to 20 kHz. Output Power per Channel: > 21 watts continuous average power @ < 1% (THD+N), each front and rear channel. > 23 watts continuous average power @ <1% (THD+N), center channel. Dimensions: 51.2 cu in inside volume. Color: Dell Midnight Gray with Dell Ion accents. Speaker cables: Length: 3m (10 ft), Front and center speakers 5m (16 ft), Rear speakers. Connectors: RCA phono connectors, color-coded and mechanically keyed. Subwoofer Specifications: Number of speakers: Two (2). Woofer Size: (170) mm (6.5") long throw driver. Woofer Impedance: 8 Ω. Enclosure type: Ported, rigid wood construction. Frequency Response: 38 Hz to 150 Hz. Output Power: > 94 watts continuous average power @ < 1% (THD+N). Dimensions: 17.7x8.2x17.3 (450x209.5x440 mm) outside dimensions. Color: Midnight Gray. Package Contents: 1 - Subwoofer. 4 - Satellite speakers.