Amphion One18X (Price Per Speaker)

The Amphion One18x is the next evolutionary step of the industry-revered One18. Known as the "modern workhorse" of world-class studios, the One18x raises the benchmark for translation and resolution. Featuring a state-of-the-art tweeter and a newly engineered crossover, the One18x delivers unprecedented detail, improved extension, and the surgical transient precision required by today’s top engineers.

Purely Acoustic. Naturally Honest.

Amphion avoids the "electrical clutter" of DSP, relying instead on masterful acoustic engineering. By keeping the signal path pure, the One18x offers a level of phase coherence and pinpoint 3D imaging that allows you to hear clearly across all planes: width, height, and depth.

Why the One18x?

• Industry-Leading Translation: Build total confidence in your frequency and leveling decisions. If it sounds right on the One18x, it translates perfectly to the car, the club, and the living room.

• Point-Source Precision: The signature waveguide aligns the voice coils of the tweeter and woofer to the same level, creating a unified, time-aligned soundstage.

• Fix the "Pothole": Unlike traditional reflex ports, Amphion uses a carefully tuned passive radiator to improve bass energy transfer, resulting in a tighter low-end that loads the room more naturally.

• Fatigue-Free Monitoring: The low 1600 Hz crossover point keeps the critical vocal range untouched, allowing for 10+ hour sessions without ear fatigue.

Technical Specifications

• Operating Principle: 2-way, passive radiator

• Drivers: 1" titanium tweeter / 6.5" aluminum woofer

• Crossover Point: 1600 Hz

• Frequency Response: 45 Hz – 55,000 Hz (+/-3dB)

• Impedance: 8 Ω

• Sensitivity: 85 dB @ 2.83V/1m

• Power Recommendation: 100 – 350 W

• Dimensions: 14.96" x 7.5" x 12" (380 x 190 x 305 mm)

• Weight: 22 lbs (10 kg) per monitor

• Origin: Handmade in Finland

In the Box

• (1) Amphion One18x Passive Monitor

• User Manual