QL 1215
Line Source Element
The 2-way line source unit QL 1215 is equipped with two 1“ drivers coupled to a waveformer and two 8“ neodymium speakers combined with outstanding AQF acoustic filters. This filters, compounds of reticulated aminoplastic foams, dampen standing waves inside the speaker system and cancel parasetical side-lobars within the working direction, creating a wide while smooth horizontal dispersion and a perfect vertical scalability.
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Equipment details
- 2-way Line Source Unit with 2× 8″ + 2x 1"
- dispersion characteristics 120° x max. 15°
- high rearward damping
- K.M.E. Quick Release – fully integrated rigging und stacking system
- stable and weather resistant enclosure with black polyurethane coating
Specifications
| Components | 2 x 8 " with acoustic filter in separated closed enclosures 2 x 1" with wave former |
|---|---|
| Dispersion (h x v) | 120° x 15°, vertical depends on array length and configuration |
| Nominal load (AES / program) | 400 / 800 W |
| Impedance | 8 ohms |
| SPL nom. (Fullspace@1W/1m) / max. SPL (at AES nominal load) | 98 / 135 dB (3 units with an angle of 0°) |
| Frequency range (-6 dB) | 80 Hz – 20 kHz |
| Dimensions (W x H x D) | 600 x 285 x 383 mm |
| Weight | 24 kg |
| Connectors | 2x Speakon NL4 (1+/1-) |
| Finishing | PU coating (black) |
| Rigging system | K.M.E. Quick Release – fully integrated rigging und stacking system |
| Protective grille | front grille with acoustic foam |
In use / reference projects
This product is used in these reference projects:
- Bhutan Innovation Forum 2024
- Cultureel Centrum Jan van Besouw, Goirle/NL
- Rantastic live stages and event locations with K.M.E. PANO Line-Array
- In Extremo is rocking the castle of Weißenfels
- Estivale Open Air 2018 in Switzerland
- Olympic Centre Sportforum Berlin uses K.M.E.
- Estivale Open Air in Switzerland
compatible system amplifier
Powersoft Touring Powersoft T304 A
The T Series is a flexible and cost effective amplifier platform loudspeaker processor. The model delivers high peak voltage allowing high SPL with single 8/16 ohm cabinets. The high voltage is also good for sharing power between the channels for applications such as bi-amped loudspeakers or subwoofers with passive tops.
Digital Amplifier DA 428
- No longer available –
The DA 428 is a fully digital multi-channel power amplifier with extensive audio DSP functionality and four Class D power amplifiers of the latest generation. Practical operating gestures make the handling of even complex functions very easy, such as the preset settings on the device.
Pano | QL 1215 compatible products and accessories
High Power Subwoofer QLB 118 G
The direct-radiating high-performance subwoofer is equipped with a new developed 18” subwoofer with tetra coil & dual voice coil. The tunnel design of the bass reflex casing has been optimized to minimize air flow noise. These innovations distinctly increase the sound and reproduction quality. Hence the QLB 118 G sound tight and feature a proper impulse response without loosing the deep bass reproduction of a 18“ subwoofer. It is recommended as a universal subwoofer for creating powerful bass arrays in combination with the line array and hybrid elements of the PANO series. Its mechanical construction provides the KME typical stability. Functional details like the perfectly placed handles and metal stacking elements set new standards.
High Power Subwoofer QLB 118 X
The direct-radiating high-performance subwoofer is equipped with a new developed 18” subwoofer with tetra coil & dual voice coil. The tunnel design of the bass reflex casing has been optimized to minimize air flow noise. These innovations distinctly increase the sound and reproduction quality. Hence the QLB 118 X sound tight and feature a proper impulse response without loosing the deep bass reproduction of a 18“ subwoofer. It is recommended as a universal subwoofer for creating powerful bass arrays in combination with the line array and hybrid elements of the PANO series. Its mechanical construction provides the KME typical stability. Functional details set new standards – perfectly placed handles, stacking elements and the QLB 118X with the integrated Quick Release Hardware system which enables flying and groundstacking in combination with the PANO line array elements.
High Power Subwoofer GB 218
Passive high power subwoofer equipped with two newly 18" long excursion neodymium speakers. The direct radiating design assures a extraordinary powerful and precise bass response at highest SPL down to the frequency limit of 25 Hz. Its bassreflex design has been optimized to minimize the flow noise. Due to the very low frequency tuning, the sound impression is voluminous but precise and responsive. The GB 218 is characterized by compact enclosure dimensions.
