Rockville Blutube DK 70 Watt Bluetooth Tube Stereo Receiver / Amplifier

Overview: The Rockville Blutube DK is an audiophile-grade tube amplifier and home stereo receiver offering classic tube warmth with modern connectivity. Finished in a two-tone silver face with wood accents, it delivers a rich tube-driven sound that behaves more gracefully at high volumes (tube designs don’t hard-clip and often subjectively sound like more power than rated). Built-in Bluetooth provides wireless streaming with up to a 33 foot range. Power and outputs: 25 watts x 2 RMS @ 8 ohm; 35 watts x 2 RMS @ 4 ohm. Rear speaker connections use banana plug / binding post outputs for two speakers. Additional outputs include a subwoofer output and a headphone jack. Inputs and media: One set of Tiffany RCA inputs for connecting devices such as a TV, laptop, or MP3 player; optical input; HDMI input; coaxial input; and a USB port that plays files from a thumb drive (supports WAV / MP3 / WMA / APE / FLAC). Bluetooth version: 2.1+EDR. Controls and extras: Built-in preamplifier, two-band equalizer with adjustable bass and treble, and a VU meter provide both tone control and classic visual feedback. Audio performance and specs: Frequency Response (±3dB): 22Hz-20kHz. Input Impedance: 47kO. Input Sensitivity: 300mV. Output Impendence: 4-8 ohm. Total Harmonic Distortion (THD): =0.02%. Signal-to-Noise Ratio (S/N): =86dB. Physical: Unit Weight: 6.6 lbs. Unit Dimension: 10.6" x 10.2" x 5.1". What’s included: Tube Amplifier / Receiver; 5 Foot Tiffany RCA to 3.5MM Cable; 5.5 Foot Power Cable; Owners Manual / Warranty Card.