Audio Database

Image of D-5RX
Commentary

A lower model of D-7RX. The basic design is the same, and this is a smaller design.

The vibration plate of the woofer is made of two layers of carbon that are separated by a 45 ° angle. The rigidity characteristic of carbon is exhibited in all directions. In addition, a special epoxy resin is used for the binding material used in cone molding to ensure a large internal loss without damaging the original characteristics of carbon such as high rigidity and light weight, and to eliminate the natural sound of the material.

The Skoka diaphragm uses a delta-olefin refined diaphragm with four times the rigidity by adding an additive compound to delta-olefin.

A magnesium alloy diaphragm is used for the tweeter, and a computer analysis diffuser is attached to the diaphragm to achieve high resolution in a wide listening area.

For the network, we have adopted a concentrated single-point earth by applying amplifier circuit technology and a split type network of Woofer circuit / Squaker / Tweeter circuit to eliminate interference between units and networks and improve sense of orientation.

A rigid anti-vibration material (mixed material of mica and butyl rubber) is filled in the contact part of the Woofer / Scoker unit with the cabinet to protect accurate piston motion from unwanted interference.

Model Rating
Method 3-way 3-speaker, bass reflex system, bookshelf type
Units Used For low band : 28 cm cone type
For Medium Range : 10 cm Cone Type
For high-pass : 2.5 cm dome type
Playback frequency band 33 Hz to 45000 Hz
Max Input 120W
Impedance 6 Ω
Output sound pressure 91dB/W/m
Crossover frequency 700 Hz, 3500 Hz
Cabinet internal volume 45L
Level control midrange and tweeter independent level control
External dimensions W 330x H 610x D 324 mm (w / RUNNET)
Weight 17kg