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Martin Logan ElectroMotion EFX Electrostatic On-Wall Speakers; Pair

End: 22.10. 2024 01:17:31 on Tuesday
  • Condition: Used
  • Price: 2225.09 EUR FESTPREIS
  • Status: unsold
  • Item number: 335313892682
  • Seller: tmraudio (13121|99.7%)
  • Seller information: Commercial (with base shop)
  • Item location: Erie, Colorado USA
  • Ships to: US
  • Shipping: 134,99 EUR
  • on EBAY

Martin Logan ElectroMotion ESL Audiophile Electrostatic Stereo Standing Speakers

End: 21.10. 2024 23:01:35 on Monday
  • Condition: For parts or not working
  • Price: 829.57 EUR Auktion
  • Status: unsold
  • Item number: 356139233757
  • Bids: 0
  • Seller: highendaudioauctions (16521|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Brooklyn, New York USA
  • Ships to: Worldwide
  • Shipping: 400,0 EUR
  • on EBAY

Martin Logan ElectroMotion ESL Floorstanding Speakers; Black Pair

End: 15.10. 2024 03:17:15 on Tuesday
  • Condition: Used
  • Price: 1163.75 EUR FESTPREIS
  • Status: unsold
  • Item number: 326053335561
  • Seller: tmraudio (13105|99.7%)
  • Seller information: Commercial (with base shop)
  • Item location: Erie, Colorado USA
  • Ships to: US
  • Shipping: 399,0 EUR
  • on EBAY

Martin Logan ElectroMotion ESL Audiophile Electrostatic Stereo Standing Speakers

End: 10.10. 2024 21:03:57 on Thursday
  • Condition: For parts or not working
  • Price: 830.91 EUR Auktion
  • Status: unsold
  • Item number: 335597684863
  • Bids: 0
  • Seller: highendaudioauctions (16481|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Brooklyn, New York USA
  • Ships to: Worldwide
  • Shipping: 400,0 EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 06.10. 2024 09:04:57 on Sunday
  • Condition: Used
  • Price: 415.84 EUR Auktion
  • Status: unsold
  • Item number: 276662484449
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

Pair of Martin Logan ESL X Dual 8" Passive Electro Motion Floor Speakers

End: 02.10. 2024 20:09:40 on Wednesday
  • Condition: Used
  • Price: 2575.82 EUR FESTPREIS
  • Status: sold
  • Item number: 186552057243
  • Seller: poly_parts (2276|98.2%)
  • Seller information: Commercial (with base shop)
  • Item location: South El Monte, California USA
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY

Martin Logan ElectroMotion ESL Audiophile Electrostatic Stereo Standing Speakers

End: 29.09. 2024 18:09:35 on Sunday
  • Condition: For parts or not working
  • Price: 828.92 EUR Auktion
  • Status: unsold
  • Item number: 356064608345
  • Bids: 0
  • Seller: highendaudioauctions (16462|100.0%)
  • Seller information: Commercial (with base shop)
  • Item location: Brooklyn, New York USA
  • Ships to: Worldwide
  • Shipping: 400,0 EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 29.09. 2024 09:04:14 on Sunday
  • Condition: Used
  • Price: 413.54 EUR Auktion
  • Status: unsold
  • Item number: 276651961940
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 22.09. 2024 09:04:00 on Sunday
  • Condition: Used
  • Price: 411.36 EUR Auktion
  • Status: unsold
  • Item number: 276641966187
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 08.09. 2024 09:02:57 on Sunday
  • Condition: Used
  • Price: 410.12 EUR Auktion
  • Status: unsold
  • Item number: 276621224356
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

Martin Logan ESL ElectroMotion Prodigy Stereo Floor Speakers Pair of 2

End: 07.09. 2024 13:06:28 on Saturday
  • Condition: Used
  • Price: 2741.23 EUR FESTPREIS
  • Status: unsold
  • Item number: 145964365702
  • Seller: elevateempower (230|99.5%)
  • Seller information: non commercial
  • Item location: Port Saint Lucie, Florida USA
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 01.09. 2024 09:02:36 on Sunday
  • Condition: Used
  • Price: 409.32 EUR Auktion
  • Status: unsold
  • Item number: 276610507995
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

Martin Logan Electromotion C2 Excellent Condition

End: 25.08. 2024 09:02:23 on Sunday
  • Condition: Used
  • Price: 406.85 EUR Auktion
  • Status: unsold
  • Item number: 276600043248
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY

SPEAKERS Martin-Logan, Aerius,Electro Motion ESL,Electro Static Speakers AEEL229

End: 16.08. 2024 17:04:08 on Friday
  • Condition: Used
  • Price: 672.17 EUR FESTPREIS
  • Status: unsold
  • Item number: 235272411580
  • Seller: merlesrecordrack (2292|99.0%)
  • Seller information: non commercial
  • Item location: Orange, Connecticut USA
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    SPEAKERS Martin-Logan, Aerus,Electro Motion ESL Electro Static AEEL229.. Speakers work like new.

Martin Logan Electromotion C2 Excellent Condition

End: 11.08. 2024 09:01:39 on Sunday
  • Condition: Used
  • Price: 401.65 EUR Auktion
  • Status: unsold
  • Item number: 276580207829
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Vintage Martin Logan ESL Spikes Feet Stands Aeon Aerius Electro motion OEM Rare

End: 05.08. 2024 10:29:56 on Monday
  • Condition: Used
  • Price: 18.06 EUR FESTPREIS
  • Status: sold
  • Item number: 326083822892
  • Seller: sxrx843 (680|96.7%)
  • Seller information: non commercial
  • Item location: Charleston, South Carolina USA
  • Ships to: US
  • Shipping: 4,99 EUR
  • on EBAY
  • Description

    Good shape , you are bidding on one (x1) stand . These will work with most Martin Logan speakers with the screw in style feet I also have a few sets of the side wooden slide on rails for the aeon-I and other speakers just ask - and some other parts suck as repairable ESL parts and stators

Martin Logan Electromotion C2 Excellent Condition

End: 19.07. 2024 18:49:23 on Friday
  • Condition: Used
  • Price: 403.61 EUR Auktion
  • Status: unsold
  • Item number: 276549154723
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Martin Logan Electromotion C2 Excellent Condition

End: 09.07. 2024 19:30:45 on Tuesday
  • Condition: Used
  • Price: 405.62 EUR Auktion
  • Status: unsold
  • Item number: 276534497501
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Martin Logan ElectroMotion® ESL ( Pair

End: 09.07. 2024 07:11:21 on Tuesday
  • Condition: Used
  • Price: 1172.33 EUR FESTPREIS
  • Status: unsold
  • Item number: 116221013899
  • Seller: buying-and-selling (453|100.0%)
  • Seller information: non commercial
  • Item location: West Palm Beach, Florida USA
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    Pair Martin Logan esl speakers are in excellent condition 9 out of 10 Specifications Frequency Response 42–22,000 Hz ±3dB Recommended Amplifier Power 20—300 watts per channel Horizontal Dispersion 30° Vertical Dispersion 34 (71cm) line source Sensitivity 91 dB/2.83 volts/meter Impedance 6 Ohms, 1.6 @ 20kHz Compatible with 4, 6, or 8 Ohm rated amplifiers. Crossover Frequency 500Hz High Frequency Transducer XStat™ CLS™ electrostaic transducer » Panel Dimensions: 34 x 8.6 (86 x 22cm) » Radiating Area: 292 in² (1,892 cm² ) Low Frequency Transducer 8 (20.3cm) high excursion, high-rigidity paper cone with extended throw drive assembly, non-resonance asymmetrical chamber format; bass reflex Components Custom-wound audio transformer, air core coils, large steel laminate inductors, polyester capacitors, and low DF electrolytic capacitors Inputs Push style with banana jacks Weight 35.5 lbs. (16.1 kg) Dimensions 52.1 x 9 x 16.3 (132.3cm x 22.9cm x 41.4cm)

Martin Logan Electromotion C2 Excellent Condition

End: 02.07. 2024 19:25:45 on Tuesday
  • Condition: Used
  • Price: 405.64 EUR Auktion
  • Status: unsold
  • Item number: 276524615723
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Martin Logan Electromotion C2 Excellent Condition

End: 25.06. 2024 19:25:07 on Tuesday
  • Condition: Used
  • Price: 402.1 EUR Auktion
  • Status: unsold
  • Item number: 276514849473
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Martin Logan Electromotion C2 Excellent Condition

End: 18.06. 2024 19:24:47 on Tuesday
  • Condition: Used
  • Price: 418.1 EUR Auktion
  • Status: unsold
  • Item number: 276504815087
  • Bids: 0
  • Seller: sunny_941 (176|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)

Martin Logan Electromotion ESL speakers

End: 11.06. 2024 23:34:08 on Tuesday
  • Condition: Used
  • Price: 269.54 EUR FESTPREIS
  • Status: sold
  • Item number: 156230519541
  • Seller: sdh (481|100.0%)
  • Seller information: non commercial
  • Item location: Orangeville, Pennsylvania USA
  • Ships to: None
  • Shipping: 0,0 EUR
  • on EBAY
  • Description

    One pair Martin Logan floor-standing ESLs. I’ve had them for about 10 years. The right speaker works great, but there is something wrong with the electrostatic driver on the left speaker (although the conical woofer works fine). The left speaker will need to be repaired or replaced. That’s why I’m selling these so cheap. If you are even looking at Martin Logans, you know how excellent they are, and that you can pick up singleton speakers. Excellent cosmetic condition. I don’t have the original boxes. You’ll need to come get them; no shipping. I am in east-central PA, a 2.5 hour drive west from New York City and a 2.5 hour drive northwest from Philadelphia. Sold as-is.

Martin Logan Electromotion C2 Excellent Condition

End: 11.06. 2024 19:24:15 on Tuesday
  • Condition: Used
  • Price: 401.66 EUR Auktion
  • Status: unsold
  • Item number: 276495182068
  • Bids: 0
  • Seller: sunny_941 (178|100.0%)
  • Seller information: non commercial
  • Item location: Sarasota, Florida USA
  • Ships to: US
  • Shipping: EUR
  • on EBAY
  • Description

    Martin Logan Center is in excellent condition, I purchased this new it sounds great! Original cloth cover and manual are included. The powerful EM-C2 center channel provides a detailed, articulate, and authoritative center channel audio presence. Sized similar to a traditional audio/video receiver the EM-C2 is designed to fit discreetly within any standard audio-video cabinet. The EM-C2's perfectly balanced dual 5.25-inch high-excursion, doped fiber-cone woofers are seamlessly blended with the Folded Motion XT tweeter with a high-precision, advanced topology audiophile-grade crossover network. The EM-C2 is rated at 94dB. Folded Motion XT  Tweeter MartinLogan's larger, low distortion Folded Motion XTtweeter boasts a radiating surface 40% larger than those found in the award-winning Motion® Series products. This substantial leap in size increases the bandwidth and efficiency of the high-performance tweeter for effortless center channel performance. The EM-C2 is sized perfectly to fit inside of any standard audio-video cabinet, but no matter where you place it, you'll get sound directed up toward your ears, thanks to a dense wedge-shaped enclosure. Mount it high and flip the cabinet upside down to aim sound down into the room. Specifications Specifications are subject to change without notice Recommended Amplifier Power20-250 watts per channel Horizontal Dispersion80° x 30° Sensitivity94 dB @ 2.83 volts/ meter Impedance4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers. Crossover Frequency900, 2,300 Hz Crossover Frequency55–25,000 Hz ±3dB High Frequency TransducerOne 1.25 × 2.4 (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5 × 2.75 (11.4cm × 7cm) diaphragm Low Frequency TransducerTwo 5.25 (13.3cm) paper cone with cast aluminum basket. Ported. Weightapproximately 21 lbs 14oz Dimensions6.4 x 18.9 x 14.3 (16.4cm x 48.2cm x 36.5cm)