Το Chartwell BBC Licenced LS3/5 ειναι ζευγος ηχειων 2 δρομων, με 1x 4.4" bextrene woofer και 1x 0.75" silk dome tweeter. Ακολουθει την αγγλικη σχεδιαστικη λογικη "thinwall". Η συνολικη σχεδιαση ακολουθει πιστα τα προτυπα του BBC και ειναι τα μονα LS3/5A που διαθετουν την σχετικη πιστοποιηση απο το BBC.

Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων, ανταλλαγων.

The LS3/5 loudspeaker was originally designed by the BBC for use in a small environment and specifically to reproduce the sound of musical performance as accurately as possible.

Only 20 original pairs of the LS3/5 were ever produced and due to a change in available components the LS3/5 was redesigned by the BBC as the LS3/5A

?Derek Hughes has recreated both 3/5's using bespoke drivers from Volt loudspeakers and Seas. The crossover networks have been developed using extensive research from the original BBC Kingswood Warren curves and physical testing, using Southampton University’s anechoic chamber.

?In common with all our BBC loudspeakers, the cabinet uses the classic BBC "thinwall" construction, where the panels are mass- loaded to ensure that resonances are moved away from the critical mid-range region, and a layer of Rockwool is secured by upholstery to provide air damping. The grille on the LS3/5 is carefully designed to minimise diffraction effects and is held in place by concealed rare-earth magnets.

Specifications

• System 2 Way, sealed enclosure
• Enclosure Thin wall construction, 9mm birch plywood, removable rear panel
• Finish Real wood veneer
• Dimensions (w/h/d) 18.5cm by 30cm by 16.5cm
• Weight 5.3kg
• Frequency response 70Hz to 20kHz, ±3dB
• Nominal impedance 9Ω
• Sensitivity 83dB SPL (2.83V, 1m)
• Maximum output 95dB for a pair at 2m
• Bass/midrange 110mm Bextrene
• Tweeter 19mm dome tweeter
• Recommended amplifier power 25 to 50 watts unclipped programme