Ultrasonic presents (very) limited Ruby Sunrise


Ultrasonic has released the Ruby Sunrise in-ear. It’s limited to 100 pieces. As you can expect with limited editions, it’s not really the bargain of the century…

Limited editions. All too often they are rather unattainable expenditures of some ‘thing’. It’s made to impress. But can you ever really get your hands on one? If the price is not an obstacle, the thing is usually sold out in no time.

How are the chances with the Ultrasonic Ruby Sunrise? Well… the exclusive in-ear is released in a batch of only 100 pieces. The only thing that might give some respite is the high price tag: €2300.

The Ruby Sunrise is a 4-way in-ear, equipped with six drivers per channel. Two balanced bass drivers, two for the midrange and two electrostatic drivers for the treble. In spite of the many drivers, this Ulrasone must effortlessly be controlled by any common source.


The Ultrasonic Ruby Sunrise comes with an extensive range of accessories. First of all a high quality connection cable with gold plated connectors. Of course, a series of card pieces is not missing either. And also a suitable case has been thought of. A symmetrical cable is optionally available for enthusiasts.

From March 1st this year the Ruby Sunrise will be available exclusively in the Ultrasone webshop. But you can order now, so we’re afraid you’ll have to be quick. You will receive a five-year guarantee on the caps after purchase, always a pleasant thought.

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