Topproducts

AUDAX HM210C0

AUDAX HM210C0

21 cm / 8" HIGH-END Woofer-Midrange - resonance-free Woven Carbon-Fiber Cone.
One of the best sounding 21 cm drivers on the market!

Price: 148,00 EUR

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AUDAX PR240T4

AUDAX PR240T4

25 cm / 10" Professional-Woofer-Midrange with 180 mm Magnet and 70 mm Voice-Coil!
Also replacement for MHD24P66USM.

Price: 298,00 EUR
Now only 198,00 EUR

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Auris-Audax CAR-SUB 240 BR

Auris-Audax CAR-SUB 240 BR

CAR-Subwoofer with 25cm AUDAX-Woofer HT240G4. SPECIAL instead of EUR 299,-!!
Also for HOME-HiFi.

Price: 169,00 EUR

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DEQX HDP-EXPRESS II

DEQX HDP-EXPRESS II

FIR-Controller with Pre-Amp incl. Remote

Actual price on request, depending on US $. Ca. EUR 3.500 customs cleared EU incl. VAT.

Not to order via shop, please send mail.

Price: 0,00 EUR

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PRO 21.07 Finished Speaker!

PRO 21.07 Finished Speaker!

Finished Speaker! One-time special offer!

Price: 799,00 EUR

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Welcome to the world of Proraum

Proraum GmbH is your partner for first-class speakers and audio electronics from Audax - Auris - BG Corp. - DEQX.

For more than 25 years professional speaker development has been our PASSION. In Bad Oeynhausen (North Rhine-Westphalia), we have a cutting-edge acoustics laboratory with a large Anechoic Chamber.

We analyze drivers and develop finished speakers of the highest quality - not mass production units, but World Class systems! ( Tweeter, Woofer, Midrange ) We see ourselves as the noble blacksmiths offering select designs, individually crafted for perfectly matched speakers.

Our speakers are available exclusively via Factory DIRECT Sales. This saves you about 40% compared to commercial sales prices!

Listening

Demonstration can be arranged for your personal LISTENING with us, as we have an excellent sound studio according to standard control-room guidelines. Please contact us for an appointment.
Request a date »

Our services

We analyze drivers and develop finished speakers of the highest quality - not mass production units, but World Class systems! We see ourselves as the noble blacksmiths offering select designs, individually crafted for perfectly matched speakers ».

anechoic chamber

Our anechoic chamber, with 390 m³ volume and 70 Hz cut-off, is one of world's largest in the speaker industry.

The professional acoustics laboratory is equipped with computerized analog and digital Analyzers.

These optimal development conditions guarantee to provide our customers a first-class environment for very high-quality testing

Details about our Anechoic Chamber »