A-Series Mid-tops
A215
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.
- Textured
duracrylic finish/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 |
Impedance | 4 ohms |
Frequency Response | 45Hz – 18kHz, -3dB/+2dB |
Frequency Response | 40Hz – 21kHz, -6dB |
SPL 1W/1m | 99dB |
Passive Crossover | Yes, optional+ |
Biampable ? | Yes, optional+ |
Crossover frequency | 1.63kHz |
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 |
Height | 1122mm (44.2″) |
Width | 448mm (17.6″) |
Depth | 462mm (18.2″) |
Weight | 49.3kg (108.5lbs) |
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
Drop Us A Message
Address : 330, 4th B Cross Rd, OMBR Layout, Banswadi, Bengaluru, Karnataka 560043
Tel: +91 (80) 25452715 / +91 9945069948 / +91 9845195584
Email: contact@audiolotus.com
Visit Us
Your Preferred Pro Audio Partner!
contact@audiolotus.com

Designed By The Manuel Designs | Copyright © 2018 AudioLotus | All Rights Reserved