Harmonic Design ML24 600 W passive Line Array stick, 24 x 2", 100° x 10° coverage, 6 ohm, speakON, incl. 35 mm pole mount
FEATURES
1-way passive column loudspeaker featuring an elegant appearance and excellent sound performance. The 24 x 2" full-range drivers produce a cylindrical sound wave up to the highest audible frequencies. This type of loudspeaker is the best choice for human voice reproduction due to the low diaphragm weight and dimensions almost equal to those of human vocal cords.
To reproduce a sound event from the fundamental to the harmonics, conventional loudspeakers use two or three different types of transducers; this results in low coherence not only in the crossover areas, but also in the important mid-frequency range due to the different decay times and different diaphragm mass of the various types of transducers and a different "response characteristic". Especially in the reproduction of instruments or dialogues where the fundamental range is covered by one type of transducer and the harmonic range by the other type, the sound can be distorted. Here, the coherent 1-way design of the hd ML-Series column loudspeakers offers clear advantages: the full-range loudspeakers, which reproduce the fundamental tone range up to the harmonic range, combined with the Line Source configuration, make reproduction a first-class listening experience.
The extended frequency response and improved speech intelligibility compared to traditional column loudspeakers make the hd ML24 LineArray Sticks ideal for use in acoustically challenging environments such as churches, airports, conference rooms or lobbies. The wide throw and 100° horizontal coverage ensure high efficiency with only a few loudspeakers.
The M6 square cage nut slot on the back of the loudspeaker allows connection of all brackets or a tiltable tripod adapter. A speakON connector is located on the bottom plate for input connection, while a 35 mm flange allows use on a tripod.
Main features
- Passive column Line Array, 1-way, with 24 x 2″ loudspeakers
- 100° x 10° coverage
- Precise and uniform sound output
- Sensitivity 96 dB/W/m
- Elegant design
- Weight 8 kg
- Installation version available
SPECIFICATIONS
- Principle: cylindrical wave
- Transducers: 24 x 2" full-range drivers
- Crossover: active at 120 Hz
- Power handling: 600 WRMS / 840 W peak
- Frequency response: 120 Hz – 20 kHz
- Sensitivity: 96 dB/W/m
- SPL max: 125 dB
- Nominal dispersion angle: 100° x 10° (H x V)
- Nominal impedance: 6 ohm
- Enclosure: powder-coated aluminium profile black, steel grille with acoustic foam, 1 x speakON NL4 + 35 mm flange on the bottom plate
- Connections: 1 x speakON NL4
- Dimensions: 80 x 1578 x 78 mm
- Weight: 8 kg
- Options: RAL color, multiple wall mount, special length, weather protection, 100 V transformer
Technical characteristics
Couldn't load pickup availability
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.
Your payment details are processed securely. We do not store credit card details nor do we have access to your individual card information.
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.

