Rockville BluTube WD 70w Bluetooth Tube Amplifier Home Stereo Receiver — 2-Tone

Overview: The Rockville BluTube WD is an audiophile-grade tube amplifier and home stereo receiver finished in 2-Tone silver with wood accent. It combines classic tube warmth with modern connectivity, including built-in Bluetooth for wireless streaming. Power & Performance: Delivers 25 watts x 2 RMS @ 8 ohm and 35 watts x 2 RMS @ 4 ohm. Tube amps do not hard-clip even at high volumes and are extremely efficient. Connectivity: Built in Bluetooth with 33 foot range (Bluetooth: 2.1+EDR). Digital inputs include Optical input and Coaxial input. USB input accepts music files from a USB thumb drive and USB : supports WAV/MP3/WMA/APE/FLAC. A Sub output is provided for adding a powered subwoofer. Controls & Monitoring: Built-in Preamplifier, Headphone output, VU meter for visual level monitoring, and adjustable bass and treble (2 band equalizer) to shape your sound. Speaker & Outputs: Rear Speaker Terminals: Banana plug / binding post outputs for 2 speakers. Output Impendence: 4-8ohm. Technical Specs: Frequency Response (±3dB): 22Hz-20kHz. Input Impedance: 47kO. Input Sensitivity: 300mV. Total Harmonic Distortion(THD): =0.02%. Signal-to-Noise Ratio(S/N): =86dB. Other: 110V/220V switchable.