SEAS KingRO4Y MkIII Bookshelf Components Pack
SKU:
KingRO4Y MkIII
Woofer 8 Ω, Tweeter 16 Ω
254 mm subwoofer, 44.5 mm compression driver mm
Achieve high-fidelity sound in a compact design with this complete DIY bookshelf speaker set. The package includes a woofer, midrange, and tweeter, all engineered for seamless integration. The woofer delivers a maximum linear excursion of 12 mm (p-p) for controlled bass response.
1 305 590 Ft
(1 028 024 Ft + VAT)
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Technical data
| Impedance | |
| Nominal diameter | |
| Sensitivity (SPL at 1 m / 2.83 V) | |
| Power tolerance (max) | |
| Resonance frequency (Fs) |
| Maximum linear deflection (Xmax) | |
| Total Q (Qts) | |
| Electromagnetic Q (Qes) | |
| DC resistance (Re) | |
| Voice coil inductance (L_e) | |
| Voice coil diameter | |
| Dimensions (mm) | |
| Diameter of the baffle cutout | |
| # Mounting holes | |
| Diameter of the access opening |
The SEAS KingRO4Y MkIII Bookshelf Components Pack offers a complete, high-fidelity DIY speaker solution in a compact form. This meticulously engineered set includes a woofer, midrange driver, and tweeter, all designed for seamless integration to deliver exceptional audio performance. Whether you are building a dedicated stereo pair for critical listening, crafting a high-quality home cinema system, or upgrading an existing bookshelf design, this pack provides the precision and clarity required for immersive sound reproduction.
Technical excellence is at the core of this kit. The woofer features a maximum linear excursion of 12 mm (p-p) and a total Q factor of 0.27, ensuring tight, controlled bass. The midrange driver offers a Qes of 0.86 and a Qts of 0.62, while the tweeter achieves a sensitivity of 90 dB SPL at 1m/2.83V for crisp, detailed highs. The woofer’s cut-out diameter is 140.3 mm, with eight mounting holes, and the tweeter requires a 27.5 mm cut-out. With a system sensitivity of 86 dB for the bass-midrange driver, this pack delivers balanced, dynamic sound across the frequency spectrum.
Ideal for discerning audiophiles and DIY enthusiasts, the SEAS KingRO4Y MkIII components pack combines premium engineering with versatile application, making it a superb choice for creating a reference-quality bookshelf speaker.
Technical excellence is at the core of this kit. The woofer features a maximum linear excursion of 12 mm (p-p) and a total Q factor of 0.27, ensuring tight, controlled bass. The midrange driver offers a Qes of 0.86 and a Qts of 0.62, while the tweeter achieves a sensitivity of 90 dB SPL at 1m/2.83V for crisp, detailed highs. The woofer’s cut-out diameter is 140.3 mm, with eight mounting holes, and the tweeter requires a 27.5 mm cut-out. With a system sensitivity of 86 dB for the bass-midrange driver, this pack delivers balanced, dynamic sound across the frequency spectrum.
Ideal for discerning audiophiles and DIY enthusiasts, the SEAS KingRO4Y MkIII components pack combines premium engineering with versatile application, making it a superb choice for creating a reference-quality bookshelf speaker.
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