Model: HPA V340
from $2,149.99
The Violectric HPA V340 is a balanced headphone amplifier and preamplifier designed to deliver pristine audio. It features an exceptionally low noise floor of less than -100 dB and a THD+N of less than -102 dB, ensuring a clean signal for your listening experience. With a damping factor exceeding 250 at 50 Ohms and multiple analog audio inputs and outputs, including balanced XLR and unbalanced RCA, the V340 is well-suited for driving a wide range of headphones and integrating into existing audio setups.
Match your amplifier's power output (Watts RMS) to your speakers' sensitivity and impedance (Ohms). Do not obsess over astronomical peak wattage claims; RMS is the true measure of sustained power. Available from $2,149.99.
Amplifiers have practically zero ongoing costs aside from electricity, which is highly variable based on usage volume and class type (Class A uses more power than Class D). Good amplifiers can last decades with proper care. Consumables are virtually non-existent unless using tube amps.
Common Failure Modes
Solid-state amplifiers are extremely reliable. Failures usually stem from blown capacitors, overheated output transistors, or physical wear on volume potentiometers. Proper ventilation prevents 90% of heat-related failures.
Match your amplifier's power output (Watts RMS) to your speakers' sensitivity and impedance (Ohms). Do not obsess over astronomical peak wattage claims; RMS is the true measure of sustained power. Class D amplifiers run cool and are compact, while Class A/B offer traditional warm sound at the expense of heat and size.
Solid-state amplifiers can last 20+ years. Capacitors may eventually dry out and need replacement.
The Violectric HPA V340 Balanced Headphone Amplifier and Preamp is available at bhphoto, starting at $2,149.99.
Amplifiers have practically zero ongoing costs aside from electricity, which is highly variable based on usage volume and class type (Class A uses more power than Class D). Good amplifiers can last decades with proper care. Consumables are virtually non-existent unless using tube amps.
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