dual 15" Extended-LF Bass Reflex loudspeaker
The A215 is a dual 15″ mid-top loudspeaker mated to a 1.6″ compression driver which in turn is coupled to a 60° x 40° rotatable constant directivity flare employing proprietary coupling coefficients.
The A215 is a dual 15″ mid-top loudspeaker mated to a 1.6″ compression driver which in turn is coupled to a 60° x 40° rotatable constant directivity flare employing proprietary coupling coefficients. Designed for use as FOH# mid top for live events, bars and nightclubs this mid-top is compact and tonally accurate. Although driven actively by default, the A215 can also be availed with an integrated proprietary crossover network utilizing a dependable overdrive protection network.
The A215 is available in ER (Extended Range) version as of now… The ER range of AudioLotus mid-tops have extended LF response eliminating the need for a sub if the situation calls for it. If still desired, the A215/ER is recommended for use with the A118s, A21s or the A218s sub in the ratio 1 top to every sub.
- Audio Lotus Signature tone
- Complete wooden construction for superior tonal performance.
- Compact and super optimized ported enclosure.
- Compression driver with 1.6″ exit.
- 15″ extended LF low/mid driver.
- Optional+ “selectable” Proprietary passive crossover with soft/hard overdrive protection.
- Rotatable 60×40 constant directivity waveguide.
- 1000WAES / 1200WPK.
duracrylicfinish/custom colors available.
- C G optimized geometrical construction.
- FEA optimized box design
- C G optimized handles and fly points.
|Driver config.||2x 15″ LMF, 1x 1.6″ HF Compression driver|
|Power handling LF/LMF||1000WAES|
|HF||110WAES / 180WPK , 1.2kHz|
|Enclosure type||Ported direct radiator|
|Dispersion||60°H x 40°V rotatable|
|Frequency Response||45Hz – 18kHz, -3dB/+2dB|
|Frequency Response||40Hz – 21kHz, -6dB|
|Passive Crossover||Yes, optional+|
|Biampable ?||Yes, optional+|
|Crossover topology||summative phase hybrid*|
|Protection||Electrically softened global resettable fuse|
|Max SPL (1m)
1/4 space radiation
|130dB cont., 133dB pk|
|Connections||2x NeutrikTM SpkonTM NL4 with link thru|
|Enclosure material||16mm marine grade ply|
|Enslosure shape||Trapezoidal / horizontally axisymmetric|
|Finish||Gun painted sputtered acrylic|
|Colours||Yes, RAL spectrum|
|Grille||Perforated galvanized steel, powder coated|
|Wall / Ceiling mount||N/A|
- FOH for Bar/Club/Lounges.
- FOH for Fitness/Dance studios.
- FOH for Live sound performance.
- FOH for Auditoriums and Houses of worship.
- DJ/Stage monitoring.
* – These enclosures will need subs to support their low end
Specifications and appearance are subject to change without notice.
‘+ – not part of standard features, i.e., optional
FOH # Front of House (aka Main System or Main PA)
C G Centre of Gravity
ER Extended Range (in this case extended LF range)
HR High Resolution
LF Low-Frequency unit/driver
LMF Low mid frequency unit/driver
HMF High mid frequency unit/driver
HF High-frequency unit/driver
RAL German Institute for color matching/standardization system
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