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Martin Logan Theos Electrostatic Ex-Display

Free UK Delivery

Discontinued

 
£4,900.00

Sorry, This product is no longer available

In an attempt to keep our display stock fresh we are selling off our Display pair of Martin Logan Theos in Dark Cherry. The Speakers are in mint condition having been used for only 70-80hrs. They come with all the original boxes, instructions and full warranty. If you have any questions regarding these speakers please dont hesitate to call us on 01432 354921

Theos Overview

Martin Logan's 'Theos' a highly sophisticated, hand-build electrostatic speaker, encased in a variety of high quality, real wood finishes and custom bi-wire capable binding posts. 

The Theos is built from the prestigiously regarded flagship CLX loudspeaker and features advances XStat electrostatic technology methods, with a proprietary Vojtko cross-over topology. This enables the Theos to deliver an astonishing standard of sonic efficiency, accuracy and precision. 

The Theos utilises a passive 8-inch excursion woofer, and a phenomenally low turbulence downward firing bass port to produce an unrestricted and exceptionally enhanced bass response. The custom coupling spikes, and tool-less bi-wire binding posts add the final touch, offering the ultimate level of flexibility for connection and set-up.

XStat™ Transducer

Sharing with its PoweredForce™ counterpart Ethos, a unique XStat™ transducer was developed to exclusively address specific mechanical requirements. Vertically identical in size and dispersion to the flagship Summit™ X, Theos' thinner 9.2-inch (23cm) horizontal panel dimension required a tighter curve to achieve MartinLogan's distinct 30-degree dispersion pattern. To accomplish this MartinLogan engineers reduced the gauge thickness of the steel stators. The reduced gauge does not alter performance characteristics of Theos' electrostatic panel. However, as a natural byproduct of tighter build tolerances, visual transparency of the panel is increased significantly. Theos' new XStat panel is so visually transparent that it nearly vanishes when you're sitting and listening.

Advanced Vojtko Filtering

Proprietary Vojtko filtering technology is utilized for Theos' electrostatic transducer. This audiophile quality network, derived from the CLX, is carefully hand-built using precision point-to-point wiring, polypropylene capacitors, massive air-core coils, and a custom wound E-I core transformer—flawlessly preserving micro-acoustic subtleties while effortlessly handling the broadest range of dynamics contained within even the most demanding sonic source.

Bi-wirable Tool-less Binding Posts and Low-Voltage Power Supply

MartinLogan's proprietary tool-less binding posts simplify cable connection and management. Two sets are supplied—one connected to the electrostatic panel and the other feeding the woofer. Listeners can choose to vertically/horizontally bi-amp the Theos, or use jumper clips between the binding post sets for a single wire-connection. Theos features bi-wirable binding posts and provide the ultimate level of flexibility for connection and setup. To further simplify setup and cable management, the Theos features a low-voltage DC power supply eliminates the need for a traditional, heavy IEC power cord

Frequency Response

43–23,000 Hz ±3dB

Horizontal Dispersion

30°

Vertical Dispersion

44" (112cm) line source

High Frequency Transducer

XStat™ CLS™ electrostatic transducer

» Panel Dimensions

44" × 9.2" (111.8 × 23.4cm)

» Radiating Area

405 in2 (2,616 cm2)

Low Frequency Transducer

8" (20.3cm) cast basket, high excursion, aluminum cone with extended throw drive assembly, non-resonance asymmetrical chamber format, down-firing bass reflex port.

Sensitivity

90 dB/2.83 volts/meter

Impedance

4 Ohms, 0.8 at 20kHz. Compatible with 4, 6, or 8 Ohm rated amplifiers.

Recommended Amplifier Power

20‒400 watts per channel

Crossover Frequency

425Hz

Components

Custom-wound E-I core transformer, air core coils, polypropylene capacitors.

Inputs

Custom 5-way bi-wire tool-less binding posts

Power Draw

Idle: < 1W/channel
Max: 2W/channel

Weight

43 lbs. (19.5 kg)

Dimensions

59.3" × 10.7" × 18.8"
(150.7cm × 27.3cm × 47.8cm)

 

UK Delivery

Providing your item is in stock, the order is usually dispatched within 24 hours. Postage and packing is completely free for orders over £99*. Out of stock items will be dispatched as soon as they become available, which can take between 4 to 21 days      

UK Delivery orders are sent via our couriers' DPD Local on a next-day-delivery service and usually take between 1 and 3 days. 

          

Local Delivery

Certain manufacturers disallow mail order for their products, however a local delivery may be possible.

We offer a local delivery service for a large number of our products. After your order has been placed, a member of the Hifi Gear team will contact you to arrange a convenient date and time for your local, personal delivery.

 

Click & Collect

We offer a free ‘Click & Collect’ service on all items. As soon as your order has been completed and is ready for collection a member of our team will be in contact with you. Orders can be collected from our store at 11 King Street, Hereford, HR4 9BW.

 

Please use this link to find more detailed delivery information or contact us for more details

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