Model: AVN-AH8
from $1,875
The Sonifex AVN-AH8 is a Dante Audio Interface designed for distributing high-quality audio to multiple headphones. This 1U rack-mountable unit features eight stereo headphone outputs, each with both 1/4" TRS and 3.5mm TRS connections, allowing for flexible monitoring setups. It supports 16, 24, or 32-bit audio at sample rates up to 96 kHz, delivering a frequency response of 20 Hz to 20 kHz (±0.5 dB) and an analog dynamic range of 108 dB. With its Dante input and individual level adjustments for each output, the AVN-AH8 is ideal for applications requiring precise, multi-user headphone monitoring in broadcast, studio, or live event environments.
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 $1,875.
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 Sonifex AVN-AH8 Dante Audio Interface with 8 Stereo Headphone Outputs is available at bhphoto, starting at $1,875.
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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