2 x ELAC Ribbon Tweeter C50-A - NIB

Description

This is
a pair
of
ELAC
ribbon tweeter C50-A. Plastic faceplate. New in box.  This tweeter pair is well built with very good sound quality.
Dimensions :
100mm (H) X86mm (W) X76mm (D)
HF to 35KHz
Sensitivity: 93db
Impedance: 6 ohms
Part no. 100802-01
Info about ribbon tweeters is for your reference:
A ribbon tweeter uses a very thin diaphragm (often of aluminum, or perhaps metalized plastic film) which supports a planar coil frequently made by deposition of aluminium vapor, suspended in a powerful magnetic field (typically provided by
neodymium
magnets) to reproduce high frequencies. The development of ribbon tweeters has more or less followed the development of
ribbon microphones
. The ribbon is of very lightweight material and so capable of very high acceleration and extended high frequency response. Ribbons have traditionally been incapable of high output (large magnet gaps leading to poor magnetic coupling is the main reason). But higher power versions of ribbon tweeters are becoming common in large scale sound reinforcement line array systems, which can serve audiences of thousands. They are attractive in these applications since nearly all ribbon tweeters inherently exhibit useful directional properties, with very wide horizontal dispersion (coverage) and very tight vertical dispersion. These drivers can easily be stacked vertically, building a high frequency line array that produces high sound pressure levels much farther away from the speaker locations than do conventional tweeters.
The price is for
one pair
.
Buyers from South America, please email me for quote of shipping before bidding. Thanks.
I will:
ship worldwide from
Hong Kong
.
ship the item by registered airmail with tracking number thru
Hongkong
Post . (normally 9 to 15 days arrival, subject to the customs and postal service in your country)
ship the item in one business day after confirmation of payment.
accept paypal only for payment.
“
International Buyers – Please Note:
Import duties, taxes and charges are
not included
in the item price or shipping charges. These charges are the buyer’s responsibility.
Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.”
You are welcome to raise any questions about this auction.
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