Rockville BluTube WD Bluetooth Tube Amplifier + RockShelf 64C 6.5" Wood Bookshelf Speakers (Pair) + Rock Shaker 8" 400W Subwoofer + Accessories

Package Includes: (1) Rockville BluTube WD 70w Bluetooth Tube Amplifier/Home Stereo Receiver 2-Tone. (1) Pair of Rockville RockShelf 64C 400w Wood 6.5" Home Theater Bookshelf Speakers/4 Ohm. (1) Rockville Rock Shaker 8" Classic Wood 400w Powered Home Theater Subwoofer Sub. (1) Rockville R14GBLS100 Silver/Blue 14 Gauge 100' Ft Spool Car Audio Speaker Wire. (2) Rockville RCDR25B 25' Ft. Dual RCA to Dual RCA Pro Audio Cable 100% Copper. Includes: Tube Amplifier/Receiver 5 Foot RCA to 3.5MM cable. 5.5 Foot Power cable. Owners manual/Warranty card. Rockville BluTube WD Amplifier: Audiophile-grade tube amp with built-in Bluetooth and a 2-tone silver finish with wood accents. Power ratings: 25 watts x 2 RMS @ 8 ohm and 35 watts x 2 RMS @ 4 ohm. Connections include (1) set of RCA inputs for sources such as TV, laptop or MP3 player, optical input, coaxial input and a dedicated sub output. The unit features a built-in preamplifier, headphone output, VU meter, and a 2-band equalizer with adjustable bass and treble. Playback from USB thumb drives is supported via the USB input (supports WAV/MP3/WMA/APE/FLAC). Bluetooth 2.1+EDR with a 33 foot range. Rear Speaker Terminals: Banana plug/binding post outputs for 2 speakers. Other electrical/spec details: Frequency Response (3dB): 22Hz-20kHz. Input Impedance: 47kO. Input Sensitivity: 300mV. Output Impendence: 4-8ohm. Total Harmonic Distortion(THD): ?0.02%. Signal-to-Noise Ratio(S/N): ?86dB. 110V/220V switchable. Unit weight: 6.6 lbs. Unit dimension: 10.6" x 10.2" x 5.1". Tube amplifiers are very efficient and tend not to hard-clip at high volumes, often producing a sound perceived as much louder than the rated power. Rockville RockShelf 64C Bookshelf Speakers (Pair): A matched pair of 6.5" wood home theater bookshelf speakers, 400w handling and 4 Ohm impedance, designed for accurate home audio performance and to pair seamlessly with the BluTube amplifier. Rockville Rock Shaker 8" Subwoofer: Classic wood 8" powered subwoofer with 400 Watts Peak / 200 Watts RMS output driven by a built-in Class D amplifier. The cabinet is constructed from high-quality MDF wood (preferred over particle board for longer life and better sound) with a premium high-grade vinyl covering. The enclosure is tuned with an optimized internal air space and a rear firing port for improved punch and low-frequency extension. The woofer uses a high-grade cone with foam surround, a Y30 grade magnet, and a 1.5 4-layer voice coil. Class D Amplifier Circuitry with Auto-Switching Power Supply delivers clean, distortion-free playback even at maximum listening levels. Cables & Accessories: Includes Rockville R14GBLS100 Silver/Blue 14 Gauge 100' Ft spool of car audio speaker wire and two Rockville RCDR25B 25' Ft Dual RCA to Dual RCA pro audio cables (100% copper). Also supplied: 5 Foot RCA to 3.5MM cable, 5.5 Foot power cable, owners manual and warranty card. This bundle provides a complete small home stereo system: tube-driven amplification with Bluetooth and USB playback, a pair of 6.5" wood bookshelf speakers, a powerful 8" subwoofer, and all necessary wiring and interconnects.