Audio Database

EC-11
Commentary

An enclosure designed by Sansui and jointly developed with JBL to maximize the power of JBL's speaker units.

The EC-11 has a structure in which the EC-10 is installed horizontally on the EC-10, and the driver / horn and tweeter for 2 - to 4-way are mounted.
For example, you can mount a combination of LE85 and radial horn 2345, 375 and HL89 or wood horn 2397, or a horn tweeter 075 or 077.

When using EC-10 and EC-11 in combination with 136A at the center, a 2-way system can be constituted by LE85 + horn lens HL92, and a 3-way system can be constituted by 375 + HL89 and 077.
In addition, by using sub-baffle plates 11-21 (sold separately), a sealed box for 24L Midbus 2121 can be made and a 4-way system can be assembled.

There was a net grill as an option sold separately.
In addition, a special baffle plate corresponding to the combination of speaker units was sold separately.

When mounting HL89, 2397 and 2345, the net grill cannot be mounted.

Model Rating
Type Enclosure
External dimensions Width 980x Height 300x Depth 470 mm
Weight 20kg
Sold Separately Grill G-11A for EC-11 (¥ 7,500)
Sub Baffle 11-05 (¥ 3,000)
11-21(¥2,500)
11-92(¥4,000)
11-45(¥3,500)
11-89(¥3,500)
11-97(¥3,000)
11-87(¥4,000)

Combination table of EC-10 + EC-11 and speaker unit
Configuration 2WAY 3-Way Addition
Woofer DRIVER Horn Network Tweeter Network Baffle
2205B 2420 2345 3110 2405 3106 11-05/11-45
2440 2310/2309 2402 3105 11-05/11-89
2215B 2420 2308/2312 2405 3106 11-05/11-92
2440 2310/2309 2402 3105 11-05/11-89
2220B 2410 2345 3106 11-05/11-45
2440 2397/2328 3182 3105 11-05/11-97
2231A 2420 2308/2312 LX80A 2405 3106 11-05/11-92
2440 2397/2328 3105 11-05/11-97

EC-10 + EC-11, 4-way (Multi-amp System)
Woofer Mid-woofer DRIVER Horn Tweeter Baffle
2231A 2121 2420 2308/2312 2405 11-92/11-21