We are now fully open, but due to Covid 19, we are taking the precaution of asking for demos by appointment only, to arrange your appointment please call us 01592 859163 or email

We are maintaining social distance and the premises and equipment is cleaned regularly and between appointments.

A.R.T Loudspeakers Dram Fifteen

£29,000.00

ART’s finest creation to date is for music connoisseurs who want only the best.

 

Interested? Contact Us

Description

The ‘FIFTEEN’ Loudspeakers from ART Loudspeakers is a large sized 3-way design that incorporates our in-house and unique multi-layered cabinet construction.
35mm thick walls provide an extremely strong, stiff and inert enclosure. An internal enclosure is also employed to isolate any unwanted intrusions to the all critical midrange performance.

Technical data

Speaker Type:
3 way Bass Reflex floor standing loudspeaker
Drivers:
1 x 375mm Bass (treated paper) 1 x 220 mm Midrange (Papyrus Cone Alnico magnet) 1 x Tweeter 35mm Fabric Dome with alnico magnet
Crossover:
Jensen Copper foil Inductors and Capacitors
Internal Wiring:
Dram Copper Reference  
Binding Posts:
Silver Plated terminals
Frequency Response:
23Hz – 5o kHz ±3dB
Sensitivity:
91 dB/for 1 watt@1metre
Impedance:
8ohm nominal impedance
Recommended power:
Min 8 watts
Cabinet:
Multi layer cold molded cabinet
Finishes:
Piano gloss Polyester finishes
Overall dimensions:
1360mmH x 410mmD x 450mmW  (Cabinet)
Weight packed:
70kg each

‘FIFTEEN’ is available in two versions:
Alnico Tweeter or Diamond tweeter, together with DRAM copper or DRAM Silver wire options.

As with the other DRAM models, the cabinets are available in any High Gloss polyester or automotive finishes.

The Exotic T35 is a classic dome midrange tweeter with high sensitivity and a smooth, extended frequency response.

A coated fabric dome with integral surround manufactured by Dr. K. Müller in Germany  ensures excellent performance and consistency. This supplier was among the first in the world to offer fabric dome diaphragms, and did produce the diaphragm for the famous 1.5” Dome Tweeter H087, developed by Seas in 1968.

A high efficiency Alnico V ring magnet in a carefully designed system contributes to high sensitivity and low distortion. A large and well damped cavity in the pole ensures a low resonance frequency and smooth response.

A generously underhung 35mm voice coil wound from copper-clad aluminum wire further enhances the sensitivity. Flexible lead-out wires and venting holes in the aluminum coil former help reduce noise to a minimum.

A large diameter 7mm thick precision machined aluminum front plate with moderate horn loading ensures linear frequency response and represents an extremely stable platform for the magnet system and the moving parts.

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