MartinLoganspeakers
Impression ESL 11A
Astonishing Performance
Request a quoteTalk to the team that installs it in Houston, TX. System design, screen matching and calibration included in the quote.
How we specify a Houston theater
Dedicated theaters in Houston usually start with a light-controlled room and a screen in the 1.0 to 1.3 gain range. We work the projector choice backwards from seating distance and screen width, then set the audio for multiple rows instead of a single sweet spot. For the Impression ESL 11A specifically, we confirm the fit against your room in Houston, TX before quoting the install.
Service area: Houston, Memorial, River Oaks, Bellaire, West University Place, The Woodlands, Katy, Sugar Land.
Specifications
Specifications
| Frequency Response | 29-23,000 Hz ±3dB |
|---|---|
| Recommended Amplifier Power | 20-550 watts per channel |
| Horizontal Dispersion | 30° |
| Vertical Dispersion | 44" (112cm) line source |
| Sensitivity | 91 dB/2.83 volts/meter |
| Impedance | 4 Ohms, 0.6 at 20kHz Compatible with 4, 6, or 8 Ohm rated amplifiers. |
| Crossover Frequency | 300Hz |
| High Frequency Transducer | XStatTM CLSTM electrostatic transducer; » Panel Dimensions: 44" x 11" (112 x 28cm); » Radiating Area: 484 in2 (3,136 cm2 ) |
| Low Frequency Transducer | Two 8" (20.3 cm) cast basket, high excursion, rigid aluminium cone and extended throw drive assembly, non-resonance asymmetrical chamber format. |
| Amplifier | Woofer: 2 x 275 watts/channel (4 ohms), 2 x 550 watts peak |
| Room Correction (Bass Section) | Anthem Room Correction (ARCTM) ready (Sold Separately) |
| Components | Custom-wound audio transformer, air core coils, polypropylene capacitors. 24-bit DSP based preamplifier (used with woofer amplifier). |
| Audio Controls | Bass: ±10 dB under 75 Hz; Mid-Bass: -2 dB, 0 db, +2 db; ARCTM Room EQ: On, Off |
| Signal Inputs | WBT-0703Cu nextgenTM 5-way binding posts feature a filigree signal conductor made from gold plated, nickel free, non- ferromagnetic, pure copper for high conductivity and fully insulated. Free from eddy current effects. |
| Inputs | AC Power, RJ45 (for ARC), mini USB (for ARC) |
| Power Draw | Idle: < 1W/channel; Max: 500W/channel |
| Weight | 90 lbs. (40.9 kg) |
| Dimensions | 60.75" x 11.9" x 27.4 "; (154.3cm x 30.2cm x 69.6cm) |
Features
- The Immediacy of Exceptional Audio
- Achieving the Laboratory Standard in Your Own Room
- New Ultra-Rigid AirFrame Blade Design
- Curvilinear Line Source (CLS) Electrostatic Panel
- Controlled Dispersion Sound Radiation
- New PoweredForce ForwardTM Bass Technology
- Turning Unused Space Into Better Bass
- New More Performance, Versatility, and Safety, with WBT Binding Posts
- Precision-Built Advanced-Topology Vojtko Crossover
Documents
Want this model specified for your room?
Send us the room size, seating distance and what you watch. We will confirm the right model and screen for Houston, TX, then quote the install.