Stereo bass-extension and management system with a separate LFE-channel input and a 2 x 700W amplifier
Total control for maximum impact
Amphion’s FlexBase25 in a modern approach to subwoofer design. FlexBase25 is room friendly and equally suited for studio acoustics as well as less-treated home studio environments. It is easy to setup and intuitive to adjust. FlexBase25 is a single box, stereo base extension system, which is placed in the centre line between the main speakers.
Wide adjustment possibilities over crossover frequency (35-260 Hz), subwoofer level, as well as the mono-stereo spread, allow FlexBase25 to address the needs of a rapidly changing landscape of modern music-making. With a turn of a few dials, the system adapts to any task you happen to be working on. It can be fat, fun, and vibey when writing and producing. It will be precise, correct, and analytical when putting the finishing touches on a track or a film score.
FlexBase25 does not work like a conventional subwoofer. It does not only add, it transforms. FlexBase25 turns your 2-way monitor into a 3-way full range system, which increases the monitor’s headroom radically. Pair it with One12 or One15 for an ultra fast, easy to adjust small room full-range system. Place it behind your console and let it blend seamlessly with your One18, Two15 ore Two18 monitor, are located on a meter bridge. When you want to dial in on the midrange the by-pass function allows you to use your monitors for a narrower midrange view.
While FlexBase25 is naturally optimised for Amphion products, it blends well with other studio monitors as well.
Base systems
Seamless low-end extension
Balanced, clean, and natural bass reproduction system to complete a full range monitoring rig.
Our base extension monitoring systems respond to the most demanding sound quality standards a producer, artist or studio engineer has. They seamlessly transform studio monitors to a true stereo full-range setup. Amphion monitoring systems provide exquisite detail and breathtaking 3D soundscape.

Features
Variable crossover frequency allows changing the flavour of the system to match the specifics of the various production tasks.
Mono/stereo spread adjustment to ensure precise system-integration, even when higher crossover points are used.
Fast and simple-to-set-up, easily adapting to a large variety of projects and acoustic environments.

Specifications

Operating principle: One way closed box, stereo
Drivers: 2 x 25 cm / 10” aluminium
Crossover: Active 4th-order @ 35-260 Hz
Max SPL: 117dB
Frequency response: 20 Hz – 260 Hz +/-3dB (low pass) 35 Hz – 200 kHz +/-3dB (high pass)
Weight: 50 kg / 110 lb
Handmade in Finland

FlexAmp Specifications

Output power: 2 x 700W RMS into 4 Ω @ 1% THD
THD+ noise:@ 10W: 0,0025% (100 Hz) @ 100W: 0,0015% (100 Hz)
Dynamic range: 127 dB (A) weighted
Efficiency:230 V / 50 Hz – 700 W 120 V / 60 Hz – 670 W 100 V / 50 Hz – 460 W
Mains: Universal mains including Power Factor Correction (100 – 240 V, 50 – 60 Hz)
Stand-by mode:ErP (1275/2008/EC), Energy Star® v3.0 compliant
Weight: 6 kg / 13 lb
Made in Finland

Configuration

Amphion FlexBase 25 II

$6,500 Dólares