This product was taken into production in 2007 and was discontinued in 2013.


Prio 520 C

A perfect match for your livingroom

Midrange resolution and purity are especially important for center channel. Prio 520 C delivers in spades. Those late night listening session benefit greatly from amazing speech clarity - even at low levels.

All about Prio 520 C

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Midrange resolution and purity are especially important for center channel.

Perfect integration between drivers, which is crucial for natural and unstrained sound reproduction, is achieved by using a low crossover point of 1600 Hz together with precise voice coil placement.

The TAPS concept (Time Accurate Point Source) allows drivers to act like one big unit.The waveguide drastically improves the clarity even at low low listening levels.

Wide sweetspot allows more people to enjoy the small sonic and spatial cues that the sound engineers work so hard to get just right. Prio 520C is electrically & acoustically identical to Prio 520 to ensure perfect integration between channels.


U/D/D stands for Uniformly Directive Diffusion. By creating even dispersion the anomalies caused by wall, floor and ceiling reflections are minimized. This allows the listener to hear less of their room and more of their music.

Technical specifications

Operating principle: 2-way, vented
Tweeter: 1" titanium
Mid / woofer: 2 x 5,25" Nomex
Crossover point: 1600 Hz
Impedance: 4 ohm
Sensitivity: 91 dB
Frequency response: 50 - 30 000 Hz
Power recommendation: 10 - 150 W
Measurements (h x w x d): 160 x 510 x 265 mm
Weight: 10 Kg
Colours: black, white, full white and veneer wood cherry, birch and walnut