Amphion One25A

Unique highlights

Industry leading translation

Trusting what you hear builds confidence, ensures better results and raises productivity. Amphion monitoring allows focusing on things that count which saves time and helps meet the ever tightening deadlines.

Pinpoint imaging

Due to their phase coherence and pinpoint imaging, Amphion monitors translate precisely to any playback device, as they allow you to correctly reproduce information in all planes including width, height, and depth.

Simple, refined signal path

Active speakers typically suffer from a lack of resolution due to their complex signal paths. The One25A is free of dynamics and detail-degrading DSP and AD/DA stages, which leads to maximum resolution and performance.

Isolated independent chambers New midrange and tweeter are in an isolated sealed chamber which minimises the bass woofer’s negative effects like pressure changes, leading to high midrange and treble resolution ensuring crystal clear transparency. Acoustic symmetry The baffle around the midrange is acoustically symmetrical, which leads to smooth frequency curve and precise imaging. Amphions proprietary 5th generation U/D/D improve driver integration and speaker performance in a room.

Removable Amp Pack

Placing the amplifier inside the monitor negatively interferes with moving elements. All the electronics of One25A are housed outside the cabinet in a rigid steel enclosure, which is also removable for soffit mounting.

Specifications:

Operating principle

Active, 3-way, sealed cabinet

Drivers

1″ titanium tweeter (new) 5¼″ aluminium mid (new) 10″ aluminium bass

Crossover points

100 Hz / 2000 Hz

Amplifier power

Tweeter / Midrange 2x 205 W THD + N 0,002% Bass 700 W

Frequency response

22 – 55 000 Hz (-3dB)

Max SPL

105 dB

Connections

Balanced XLR Input, 1x Female XLR, pin 2-hot

Mains

230 V / 50 Hz or 115 V / 60 Hz (Factory preset)

MeasurementsH x W x D

316 x 510 x 488 mm

Without amplifier: 316 x 510 x 427 mm

Woofer suspension protrudes out 12 mm / 0.47″

Weight

41 kg

Handmade in Finland