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Related Manuals for Linear Tube Audio VELO
Summary of Contents for Linear Tube Audio VELO
- Page 1 V E L O Z O T L P R E A M P L I F I E R / H E A D P H O N E A M P L I F I E R...
- Page 3 Takoma Park, MD, USA +1 301-448-1534 hifi@lineartubeaudio.com Introduction The Linear Tube Audio Velo is a Class A tube preamplifier and headphone amplifier utilizing ZOTL (Zero-hysteresis Output Transformer-Less) technology along with cutting-edge features to deliver a premium audio experience for headphone users and music enthusiasts.
- Page 4 Furthermore, this amplifier generates radio- frequency energy that can interfere with communications equipment. Place your Velo away from any wireless or frequency- emitting devices such as mobile phones, Wi-Fi routers, and radios to avoid interference.
- Page 5 9. Linear Tube Audio reserves the right to improve or change its products without obligation to modify previously manufactured units. Service Note ZOTL devices use a unique circuit and technicians familiar with other electronics may not know how to properly service LTA products.
- Page 6 Specifications Circuit Type: Push-Pull Class A Input Sensitivity: 0.6V RMS for full output Input Impedance: Headphone Output impedance: 1.1 Ohms Preamp Output Impedance: 50 Ohms Gain: 13.5dB into 100ohm 12.4dB into 8ohm Noise: -90dB Frequency Response: -3dB: 2Hz - 100kHz 0dB: 20Hz - 20kHz THD: 0.19% at 1kHz, 1Vrms...
- Page 7 Your Velo is designed to be powered on indefinitely without harm. The front panel power button powers down the amplifier but the power supply remains on in a nearly idle state. To turn your Velo completely off, unplug it from the AC power outlet.
- Page 8 Inputs There are 3 RCA pairs on the back for 3 inputs, selectable via the Input button on the front panel and the Input buttons on the included remote. Outputs The two preamplifier outputs are paralleled and will put out the same amount of power.
- Page 9 Remote Control Menu Button: Velo is designed to be intuitive and easy to use. There is no menu system. Mute: Mutes the current input. Press again to unmute. Input Buttons: Cycles through available inputs. Next Input (>) button will ascend in numerical value. Previous Input (<) will descend through available inputs.
- Page 10 When switching from one to the other, be sure to set the switch to the correct position. This operation should only be performed while the Velo is turned off. Failure to select the proper heater voltage will cause your Velo to enter over-current protection mode or present other undesired behavior.
- Page 11 For more information and FAQs, please visit www.lineartubeaudio.com or contact us at hifi@lineartubeaudio.com.
- Page 12 NOTES...
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