Speaker SEAS L22RN4X/P, 8 ohm, 8.69 inch
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SEAS |
L22RN4X/P |
L22RN4X/P-8 |
H1208-08 |
Cone driver |
Sold by piece |
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Brand SEAS |
Model L22RN4X/P |
TLHP code L22RN4X/P-8 |
Manufacturer code H1208-08 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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4-layer, extremely long, high temperature voice coil wound on an aluminium voice
coil former gives a high power handling capacity.
Phase plug reduces compression due to temperature variations in the voice coil, eliminates resonances that would occur in the volume between the dust cap and the pole piece and increases the power handling capacity.
Large magnet system provides reasonably high efficiency and low Q. Extremely stiff and stable injection moulded metal basket keeps the critical components in perfect alignment.
Large windows in the basket both above and below the spider reduce sound reflection, air flow noise and cavity resonance to a minimum.
General |
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| Product type | Cone driver |
| Brand | SEAS |
| Reference | L22RN4X/P |
| Product code | H1208-08 |
Informations |
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| Nominal impedance | 8 ohm |
| Dimensional category | 8.5 inch |
| Frequency coverage type | Sub, Low, Midbass |
| Manufacturer sensitivity | 86.5 dB |
| Calculated sensitivity | 86.57 dB |
| Nominal power handling | 125 W |
| Max power handling | 300 W |
| Bandwidth | 20÷1000 Hz |
Fundamental parameters |
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| Sd | 220 cm² |
| Mms | 40 gr |
| Cms | 1400 µm/N |
| Rms | 1.76 kg/s |
| Le | 3.76 mH |
| Re | 6.1 ohm |
| BL | 10.7 T.m |
Small signal parameters |
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| Fs | 21 Hz |
| Qes | 0.29 |
| Qms | 3.13 |
| Qts | 0.27 |
| Vas | 93 L |
Datas |
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| Flux density | 0.9 T |
| Xmax | ±7 mm |
| Calculated Xmax | ±9 mm |
| Xvar, Xmech, Xlim | ±10.5 mm |
| EBP | 72 Hz |
| Fs / Qts | 78 Hz |
| Vas * Qts² | 6.78 L |
| Calculated efficiency | 0.29 % |
| Weight | ~2.2 kg |
Dimensions |
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| Voice coil diameter | 1.54 inch |
| Winding depth | 20 mm |
| Gap height | 6 mm |
| Outside diameter | 220.6 mm |
| Baffle cutout diameter | 186.4 mm |
| Depth | 95.5 mm |
| Front thickness | 5.5 mm |
| Depth after front | 90 mm |
| Diamètre aimant (mm) | 110 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Ferrite |
| Basket masterial | Acier |
| Voice coil former | Aluminium |
| Surround shape | One roll |
| Surround material | Rubber |
Question about SEAS L22RN4X/P-8
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 SEAS L22RN4X/P-8
coil former gives a high power handling capacity.
Phase plug reduces compression due to temperature variations in the voice coil, eliminates resonances that would occur in the volume between the dust cap and the pole piece and increases the power handling capacity.
Large magnet system provides reasonably high efficiency and low Q. Extremely stiff and stable injection moulded metal basket keeps the critical components in perfect alignment.
Large windows in the basket both above and below the spider reduce sound reflection, air flow noise and cavity resonance to a minimum.
Name Speaker SEAS L22RN4X/P, 8 ohm, 8.69 inch
SKU L22RN4X/P-8
Price € 131.78 109.82
Availability In stock
Buy Speaker SEAS L22RN4X/P, 8 ohm, 8.69 inch
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 SEAS L22RN4X/P-8
SPL vs Impedance measure *
* The frequency responses above show measured free field sound pressure in 0
Dimensions
Garantie
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.
