Harmonic Design HLS24P 1200 W HybridLineSource loudspeaker, 2 x 12" LF + 4 x 1.4" HF, 100° x 40° coverage, rigging, incl. passive crossover 4 ohm
FEATURES
The HybridLineSource series 2-way passive loudspeaker, with an internal passive crossover, is designed to deliver high-quality audio performance in various applications.
It uses two 12" neodymium magnet woofers and four 1.4" compression tweeters, which together ensure uniform sound coverage. The LineSource type HF unit, as a whole, consists of loudspeakers equipped with a special polymer diaphragm which, coupled with waveformers, generates a cylindrical wavefront with a vertical opening angle of 40°. Therefore, the throw of the HybridLineSource system is comparable to that of a Line Array.
With a rated power of 1200 W and a peak power of 4800 W, the loudspeaker is capable of handling high sound pressure levels. It offers a coverage angle of 100° x 40°, ideal for a wide and controlled sound energy distribution.
The world's unique HybridLineSource technology contributes to clear and precise sound reproduction, without distortion. It achieves an efficiency of 108 dB/W/m in the mid/low range. It also drastically reduces the space required for system transport.
The hd HLS24P is equipped with an integrated 3-point FastRig rigging system, which facilitates the installation and positioning of the loudspeaker. Using the FastRig rigging system, the angle between individual loudspeakers can be precisely adjusted from 0° to 16° in 4° increments. It is designed to deliver undistorted sound up to 144 dBSPL, making it suitable for live events, fixed installations, and other professional applications. The special Super Vented design allows for dynamic and broadband reproduction down to 70 Hz in full-range mode, in applications without additional subwoofers.
Key features
- 2-way passive loudspeaker with 2 x 12″ woofers and 4 x 1.4″ tweeters
- 100° x 40° coverage
- Undistorted sound up to 144 dB
- Innovative hybrid horn, bass-reflex, coaxial, line array design
- Integrated 3-point FastRig
- Passive crossover
- Weight 46 kg
SPECIFICATIONS
- Principle: bass-reflex system / hybrid horn
- Transducers: 2 x 12" N LF / 4 x 1.4″ N HF
- Crossover: passive, 900 Hz
- Power handling: 1200 WRMS / 4800 W peak
- Frequency response: 60 Hz – 20 kHz
- Sensitivity: 108 dB/W/m
- SPL max: 144 dB
- Nominal dispersion angle: 100° x 40° (H x V)
- Nominal impedance: 4 ohm
- Enclosure: 15 mm multiplex birch wood, polyurea plastic coating black, steel grille coated, acoustic foam, ergonomic transport handles, 35 mm flange, integrated 3-point FastRig rigging
- Connections: 2 x speakON NL4
- Options: installation version, hd HLS24-RF3, hd UniFrame16, transport protection cover, hd TourCase, RAL color, weather protection
- Dimensions: 48 x 67.5 x 56 cm
- Weight: 46 kg
Technical characteristics
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About Harmonic Design
Harmonic Design is a brand specializing in the design and production of high-performance professional sound reinforcement systems. The catalog includes full-range loudspeakers, subwoofers, stage monitors, and solutions for fixed installations and live applications, designed to ensure high intelligibility, sound pressure, and reliability even in the most demanding uses. Thanks to careful acoustic design and the use of quality components, Harmonic Design products are appreciated by audio service providers, installers, and entertainment professionals who seek high performance and precise sound reproduction. Discover the Harmonic Design range and find the sound reinforcement system best suited to your professional needs.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

