- From our expanded online assortment; not available in all Best Buy stores
- 6-1/2″ fiber cone woofer
Delivers high-quality sound. - XStat CLS electrostatic transducer
Features advanced vacuum bonding and MicroPerf stat panels for enhanced efficiency and precision. - Advanced Vojtko filtering
Incorporates precision point-to-point wiring, polypropylene capacitors, air-core coils and a custom-wound E-I core transformer to handle a broad range of dynamics. - Bass Reflex port
For deep, pounding bass. - Custom 5-way binding posts
Allow flexible connectivity. - On-wall design
With a pivoting wall bracket and slim profile for optimal placement. - 68Hz – 22kHz frequency response
Enables faithful sound reproduction. - 90dB sensitivity
For powerful sound. - 6 ohms impedance
Conducts power through the speaker. Compatible with 4-, 6- and 8-ohm-rated amplifiers.
-36%
MartinLogan – ESL Series EFX 6-1/2″ On-Wall Speakers (Each) – Black
$1,056.00 Save:$593.00(36%)
Available in stock
Description
Additional information
| Weight | 24.5 lbs |
|---|---|
| Dimensions | 6.5 × 9.5 × 48.8 in |
| Number Of Speakers | 1 |
| Product Depth | 6.5 inches |
| Number Of Tweeters Included | 1 |
| Color | Black |
| Number Of Woofers Included | 1 |
| Sensitivity | 90 decibels |
| Series | Masterpiece Series |
| Tweeter Size | 28 inches |
| Wireless Multi-Room Audio | No |
| Enclosure Type | Ported |
| Headphone Jack | No |
| Speaker Type | In-Wall |
| Manufacturer's Warranty - Labor | 5 years |
| Woofer Size | 6.5 inches |
| Maximum Frequency Response | 22 kilohertz |
| Manufacturer's Warranty - Parts | 5 years |
| Impedance | 6 ohms |
| Input(s) | Speaker |
| Product Weight | 24.5 pounds |
| Number of Drivers Included | 2 |
| Model Number | EFXBLD |
| Tweeter Material | Other |
| App Compatible | No |
| Number Of Midranges Included | 0 |
| Minimum Frequency Response | 68 hertz |
| Speaker Wire Included | No |
| Driver Material | Other |
| Cable(s) Included | Power |
| Woofer Material | Fiber |
| Product Height | 48.8 inches |
| RMS Power | 150 watts |
| Indoor Or Outdoor Use | Indoor |
| Wireless | No |
| ENERGY STAR Certified | No |
| Product Name | ESL Series EFX 6-1/2" On-Wall Speakers (Each) |
| Peak Power Handling | 300 watts |
| Brand | MartinLogan |
| Midrange Size | 28 inches |
| Color Category | Black |
| Product Width | 9.5 inches |
| UPC | 877929006648 |
Reviews (2)
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jundesanjose –
Simply the best speaker I purchased to date. It’s fast, articulate and looks good on the wall. Electrostats have a sound signature that is unique to them and I love it.
Speakerfreak –
These speakers are just amazing. Highs that I never heard before with my prior system just jump out at you. You’ll need to pair these with a sub as the bass is a bit weak, but why would you not have a sub anyway???