Product Description

Stereo Tube Headphone Amplifier 24bit DAC Bluetooth USB and Planar Headphones



Enjoy the sound, style, and convenience of a headphone amplifier with Bluetooth, RCA, and USB inputs. This hybrid tube amp combines the warm, soothing sound of a tube preamp with the efficiency and clarity of a solid state headphone amplifier. Connect your computer to the USB input to use the 24-bit/96kHz Digital to Analog Converter (DAC) to stream WAV, AIFF, FLAC, other high-resolution lossless audio files. Stream your digital music to the amp using the built-in Bluetooth 4.0 radio with the superior sound of the Qualcomm® aptX™ audio codec or connect an external audio device, such as a CD player, to the RCA line inputs. Connect a pair of powered speakers or an external amplifier to the preamp outputs to share the high-quality tube sound with your family and friends. Not only does this amp sound great, it looks great, too! The black panels, chrome accents, and the warm glow of the exposed tubes present a minimalist retro look, which will enhance any home or office environment with a hint of old school styling.


The Planar headphones are the perfect way to experience your music collection. Clarity, detail, and balanced sound are all hallmarks of a planar driver. A unique feature is that you can tailor the sound to your taste with the ability to transform the headphones between an open or closed back configuration. Engineered for maximum comfort and durability, the headphones offer a premium audio experience.




Amplifier Specifications
Inputs RCA Line In, USB DAC, Bluetooth®
Outputs 1/4" TRS Headphone, RCA Preamp Line Out
Frequency Response 20Hz ~ 30kHz ±2dB
Total Harmonic Distortion = 0.1% @1000, 1kHz, 300mW
RMS Power Output 500mW/channel @100?
Input Sensitivity 750mV
Signal-to-Noise Ratio = 88dB
Digital-to-Analog Converter (DAC) 24-bit/96kHz
Bluetooth Version 4.0 with Qualcomm® aptX™ audio codec
Bluetooth Range Up to 32 feet (10 meters)
Tube Types 2x 6N2
Input Voltages 100 ~ 120 VAC, 60 Hz, 200 ~ 230 VAC, 50 Hz
Fuse Rating F1A/125V
Dimensions 7.5" x 5.0" x 9.8" (192 x 126 x 248 mm)
Weight 6.6 lbs. (3.0kg)
 
Headphones Specifications
Style Open or Closed
Magnetic Structure Matrix Double Pole
Magnet Type Neodymium
Driver Size 56mm
Maximum Power Handling 500mW
Maximum SPL 100dB/1mW at 1kHz
Frequency Response 16 Hz ~ 40 kHz
Total Harmonic Distortion Less than 1% at 1mW; 1kHz
Impedance 42 ohms ±10% at 1kHz
Optimal Power Requirement 20mW
Weight 1.1 lbs. (500g)

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We hope that you will be happy with your purchase. We will gladly accept returns within 30 days. Please contact our customer service representatives.