from $899
The Violectric HPA V101 Headphone Amplifier is a dedicated audio component designed to power a wide range of headphones. It features both balanced XLR and unbalanced RCA analog inputs, along with two 1/4" unbalanced headphone outputs. With a broad frequency response of 5 Hz to 250 kHz and a dynamic range of 129 dB, this amplifier delivers clean and powerful audio, capable of driving headphones with impedances from 16 to 600 Ohms with up to 2050 mW into 50 Ohms. Its robust design and precise gain control make it suitable for audiophiles seeking a high-fidelity listening experience.
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 $899.
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 V101 Headphone Amplifier is available at bhphoto, starting at $899.
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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