Column speaker kit SEAS DELLING with cabinet kit, speakers and passive crossover en kit
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TLHP |
DELLING |
K-DELLING |
Loudspeaker kit |
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Brand TLHP |
Model DELLING |
TLHP code K-DELLING |
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Product type Loudspeaker kit |
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Content of the kit K-DELLING |
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| Quantity | Item | ||
| 1x | |||
| 1x |  |
Crossover DIY kit TLHP FI-K-DELLING (kit) |
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| 2x |  |
Cone driver SEAS W16NX001-8 (piece) |
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| 1x |  |
Dome tweeter SEAS T25CF001-6 (piece) |
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Delling is a compact floorstanding 2.5-way loudspeaker using state of the art Seas Excel.
The woofers are two E0049-08S W16NX001 . These speakers are really good at producing deep bass in small enclosures. The chassis and surround has been designed to maximize the available radiating area. The chassis has the same outer diameter as our 15cm chassis, but significantly larger radiating area, and also more depth to allow for long excursion.
The tweeter is the widely used E0011-06 T25CF002 "Millennium" Appreciated by builders of our kit's for years, and and also selected by Siegfried Linkwitz for use in his Orion dipole speaker, this tweeter is well known for it's accurate and effortless reproduction of the high-frequency range.
Enclosure design:
The woofers T/S parameters indicate that these drivers may be used in very small boxes. In this case we have oversized the volume a bit to extend the frequency range even further into the bass region. The front baffle is narrow, and the height of the cabinet is sufficient to bring the tweeter on axis in a normal listening chair. Net cabinet volume is 24 litres.
The cabinet is braced with horizontal MDF shelves that has holes to allow for free air-flow. The braces are placed with different distance to each other. This will distribute the panel resonances over a broader frequency range. To further reduce panel resonances you may add bitumen based damping sheets on the inside of the cabinet walls.
We have used 140g of Rockwool for damping of the cabinet, with 1/3 of this amount behind each of the woofers, and the last 1/3 in the space between the two lower braces.
General |
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| Product type | Loudspeaker kit |
| Brand | TLHP |
| Reference | DELLING |
Informations |
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| DIY level | Intermediate |
| Kit origin | SEAS |
Datas |
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| Weight | ~22 kg |
Shape & Materials |
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| Wood type | Birch plywood, BB/BB quality |
| Edges type of panels | Straight edges |
Question about TLHP K-DELLING
Ask a new question!This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
Informations TLHP K-DELLING
The woofers are two E0049-08S W16NX001 . These speakers are really good at producing deep bass in small enclosures. The chassis and surround has been designed to maximize the available radiating area. The chassis has the same outer diameter as our 15cm chassis, but significantly larger radiating area, and also more depth to allow for long excursion.
The tweeter is the widely used E0011-06 T25CF002 "Millennium" Appreciated by builders of our kit's for years, and and also selected by Siegfried Linkwitz for use in his Orion dipole speaker, this tweeter is well known for it's accurate and effortless reproduction of the high-frequency range.
Enclosure design:
The woofers T/S parameters indicate that these drivers may be used in very small boxes. In this case we have oversized the volume a bit to extend the frequency range even further into the bass region. The front baffle is narrow, and the height of the cabinet is sufficient to bring the tweeter on axis in a normal listening chair. Net cabinet volume is 24 litres.
The cabinet is braced with horizontal MDF shelves that has holes to allow for free air-flow. The braces are placed with different distance to each other. This will distribute the panel resonances over a broader frequency range. To further reduce panel resonances you may add bitumen based damping sheets on the inside of the cabinet walls.
We have used 140g of Rockwool for damping of the cabinet, with 1/3 of this amount behind each of the woofers, and the last 1/3 in the space between the two lower braces.
All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.
Measures/Schemes TLHP K-DELLING
Simulation *
* We have used 140g of Rockwool for damping of the cabinet
SPL vs Impedance measure *
* The measurements are done in a free-field anechoic chamber at 1 meter on tweeter axis with an input voltage of 2.83 volts Minimum impedance is 4.2 ohm at 175 Hz.
SPL measure *
* The measured axial frequency response variation is +/- 1.5dB between 65 Hz and 20 kHz.
Diagram *
* The crossover is a 2.5-way topology. The lower woofer fills in the frequency range below the baffle step. Both woofers are filtered with a single series inductor and a notch filter. The tweeter is filtered with a 3rd order network. This results in a summed response that is flat on the listening axis. All drivers should be connected with the same polarity. delling_filter.jpg The crossover frequency is 2.8 kHz.
Dimensions
