Adamson E15

The Adamson E15 is a 3 way, true line source enclosure, incorporating proprietary transducer and waveguide technology which reduces weight and minimizes the footprint. The heart of the E15 is the E-Capsule, which is precisely engineered and constructed of lightweight aluminum. The patent pending skeletal structure provides an accurate and rigid frame for mounting the modular aircraft grade steel Autolock© rigging system, while simultaneously housing a series of efficient mid-high components coaxially mounted on Adamson’s pioneering Co-Linear Drive Modules.
Height Front (mm / in) 391 / 15.4
Height Back (mm / in) 333 / 13.125
Width (mm / in) 1306 / 51.4
Depth (mm / in) 544 / 21.4
Weight (kg / lbs) 79.8 / 176
Supported Processing Lake

Frequency Range (+/-3 dB) 60 Hz - 18 kHz
Nominal Directivity (-6 dB) H x V 90° x 6°
Maximum Peak SPL** 147 dB
Components LF 2x ND15-L 15" Neodymium Driver
Components MF 2x YX7 7" Neodymium Driver
Components HF 2x NH4TA2 4" Diaphragm / 1.5" Exit Compression Driver
Nominal Impedance LF 2x 8 Ω
Nominal Impedance MF 16 Ω
Nominal Impedance HF 16 Ω
Power Handling (AES / Peak) LF 2x 800 / 2x 3200 W
Power Handling (AES / Peak) MF 700 / 2800 W
Power Handling (AES / Peak) HF 320 / 1280 W
Rigging Autolock™ Rigging System 
Connection    2x Speakon™ NL8