{"product_id":"martinlogan-impression-esl-11a-electrostatic-speakers","title":"MartinLogan Impression ESL 11A Electrostatic Speakers | The Grid","description":"\u003ch1\u003e\u003cspan\u003eMartinLogan Impression ESL 11A Electrostatic Loudspeakers\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComplimentary White Glove Delivery • Travel Reimbursement\u003c\/span\u003e\u003cspan\u003e*\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMartinLogan Impression ESL 11A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a Masterpiece Series hybrid electrostatic loudspeaker combining a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e44 × 11-inch XStat CLS electrostatic panel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with dual powered \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8-inch aluminum-cone woofers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its 484-square-inch electrostatic transducer handles frequencies above 300 Hz, while the active bass system extends response to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e29 Hz\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach woofer is driven by a dedicated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e275-watt Class D amplifier\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, giving every speaker 550 watts of continuous internal bass amplification. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24-bit Vojtko DSP, PoweredForce Forward bass technology, and Anthem Room Correction (ARC)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provide precise integration between the electrostatic panel, powered woofers, and listening room.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe result is a full-range MartinLogan electrostatic speaker engineered to combine exceptional transient response, controlled dispersion, deep powered bass, and sophisticated room optimization in a considerably more compact format than the larger Expression ESL 13A.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e44 × 11-Inch XStat CLS Electrostatic Panel\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Impression ESL 11A uses MartinLogan's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eXStat Curvilinear Line Source (CLS) electrostatic transducer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, measuring 44 inches high by 11 inches wide with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e484 square inches of radiating area\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA single extremely lightweight diaphragm reproduces the frequency range above the 300 Hz crossover rather than dividing the midrange and treble among conventional cone and dome drivers. The diaphragm is driven across its entire surface, minimizing moving mass and allowing exceptionally rapid response to small musical signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMartinLogan's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCLS curvature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides 30 degrees of horizontal dispersion while retaining the controlled vertical radiation of a 44-inch line source.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMicroPerf, ClearSpar \u0026amp; AirFrame Blade\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMartinLogan's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMicroPerf stators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e maximize exposed diaphragm area while maintaining the rigidity required by the electrostatic structure. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eClearSpar\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e reinforcement maintains precise panel geometry without significantly obstructing the radiating surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe complete XStat panel is supported by the aluminum \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAirFrame Blade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provides a rigid mechanical structure while minimizing acoustic obstruction and isolating the electrostatic assembly from vibration generated by the bass enclosure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTogether, XStat, CLS, MicroPerf, ClearSpar, and AirFrame Blade form the core electrostatic architecture of the Impression ESL 11A.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDipole Electrostatic Radiation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe XStat panel is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etrue dipole radiator\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, producing sound from both its front and rear surfaces while largely canceling acoustic energy at its sides.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis controlled radiation reduces early side-wall reflections compared with conventional wide-dispersion loudspeakers and contributes to the precise imaging and spatial presentation associated with properly positioned MartinLogan electrostatics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the rear wave remains part of the listening experience, distance from the wall behind the speaker and correct toe-in are important to achieving optimum performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDual 8-Inch Powered Aluminum Woofers\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eTwo \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8-inch high-excursion aluminum-cone woofers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e handle low frequencies, with each driver operating from its own dedicated Class D amplifier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe system provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e550 watts of continuous internal bass amplification per speaker\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing the external amplifier to concentrate primarily on driving the electrostatic panel rather than supplying the substantial power required by the dynamic bass system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe complete Impression ESL 11A reaches a specified \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e29 Hz–23 kHz ±3 dB frequency response\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePoweredForce Forward + 24-Bit Vojtko DSP\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMartinLogan's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePoweredForce Forward\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e system uses the orientation of the dual woofers and controlled phase relationships to reduce bass energy radiating toward the wall behind the loudspeaker.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24-bit Vojtko DSP engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e manages low-frequency filtering, equalization, phase relationships, and system protection while helping integrate the powered woofers with the XStat panel at the 300 Hz crossover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe combination improves bass consistency and gives the Impression ESL 11A considerably greater placement flexibility than a conventional passive full-range electrostatic loudspeaker.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAnthem Room Correction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBuilt-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAnthem Room Correction (ARC)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e allows the powered bass system to be optimized for the actual listening environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eARC measures low-frequency room behavior and creates correction filters for the active woofer section without placing the electrostatic panel's signal path through digital room correction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManual bass adjustment is also provided:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDeep Bass:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ±10 dB below 75 Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMid-Bass:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e –2 \/ 0 \/ +2 dB\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe ARC\/PBK measurement microphone kit required for calibration is sold separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eVojtko Crossover \u0026amp; WBT nextgen Connections\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMartinLogan's advanced \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVojtko crossover\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combines a custom-wound audio transformer, air-core inductors, and polypropylene capacitors with the DSP-controlled active bass architecture.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpeaker-level connection is through \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWBT-0703Cu nextgen 5-way binding posts\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e using gold-plated, nickel-free, non-ferromagnetic pure-copper signal conductors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAmplifier Matching\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe powered woofers reduce the low-frequency load placed on the external amplifier, but the electrostatic panel remains electrically demanding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Impression ESL 11A is rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 ohms nominal impedance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, dropping to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0.6 ohm at 20 kHz\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e91 dB sensitivity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. MartinLogan specifies recommended amplification of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20–550 watts per channel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor this reason, amplifier quality and stability into low impedance are more meaningful than wattage alone. Proper amplifier matching is an important part of building a high-performance Impression ESL 11A system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Details\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eMartinLogan Impression ESL 11A\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMasterpiece Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eType\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePowered Hybrid Electrostatic Floorstanding Loudspeaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e29 Hz–23 kHz ±3 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrostatic Transducer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eXStat CLS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePanel Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e44 × 11 in \/ 112 × 28 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRadiating Area\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e484 in² \/ 3,136 cm²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePanel Technology\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eXStat \/ CLS \/ MicroPerf \/ ClearSpar\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePanel Structure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAirFrame Blade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHorizontal Dispersion\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBass Drivers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 × 8 in \/ 20.3 cm aluminum cone\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBass Technology\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePoweredForce Forward\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInternal Amplification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 × 275 W Class D per speaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePeak Amplification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 × 550 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBass Processing\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24-bit Vojtko DSP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCrossover Frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e300 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRoom Correction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnthem Room Correction Ready\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDeep Bass Adjustment\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±10 dB below 75 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMid-Bass Adjustment\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–2 \/ 0 \/ +2 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSensitivity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e91 dB \/ 2.83 V \/ 1 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMinimum Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.6 Ω at 20 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRecommended Amplification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20–550 W\/channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBinding Posts\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWBT-0703Cu nextgen 5-way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Power Draw\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 W per speaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStandby Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt;1 W per speaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60.75 × 11.9 × 27.4 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90 lb \/ 40.9 kg each\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eMartinLogan Impression ESL 11A at The Grid HiFi\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThe Grid HiFi in Houston specializes in MartinLogan electrostatic loudspeakers and complete high-end two-channel audio systems.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Impression ESL 11A's dipole XStat panel, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0.6-ohm high-frequency impedance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, powered bass architecture, and ARC capability make amplifier selection, speaker positioning, and system calibration particularly important.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Grid can match the ESL 11A with appropriate amplification, optimize speaker placement and toe-in, configure PoweredForce Forward bass and ARC, and design the complete system around your room—from analog and digital sources to cabling, power, equipment support, and final calibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComplimentary White Glove Delivery • Travel Reimbursement\u003c\/span\u003e\u003cspan\u003e*\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eQualifying purchasers may receive airfare reimbursement for a private audition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConsidering the MartinLogan Impression ESL 11A? Hear what a properly designed electrostatic system can do. Call The Grid HiFi at (713) 218-8120 to arrange your private audition.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"MartinLogan","offers":[{"title":"Gloss Black","offer_id":55160432820561,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Walnut","offer_id":55160432853329,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Cherry","offer_id":55160432886097,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Arctic Silver","offer_id":55160432918865,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Desert Silver","offer_id":55160432951633,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Meteor Grey","offer_id":55160432984401,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Rosso Fuoco","offer_id":55160433017169,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Cordoba Red","offer_id":55160433049937,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Deep See Blue","offer_id":55160433082705,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Basalt Black","offer_id":55160433115473,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true},{"title":"Gloss White","offer_id":55160433148241,"sku":null,"price":11999.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/7178\/0945\/files\/30570390283_dcf20c4b8a_b.jpg?v=1790988470","url":"https:\/\/gridhifi.com\/products\/martinlogan-impression-esl-11a-electrostatic-speakers","provider":"The Grid","version":"1.0","type":"link"}