SB Audience Rosso-21SW800 21" Subwoofer
Manufacturer: SB Audience
Product ID: Rosso-21SW800
Price:
$329.00
$478.00
Overview
SB Audience Rosso-21SW800 21" Paper Cone Subwoofer with 113mm VC- 540mm- 8 ohm- 98dB
SB Audience Rosso-21SW800 21" Paper Cone Subwoofer with 113mm VC- 540mm- 8 ohm- 98dB
Spec Sheet PDF
High Qts: Sealed box of 6 cubic feet for a 3dB down of 45Hz, 6dB down of 38Hz, 9dB down of 32Hz, 12dB down of 27Hz. This could make for a very efficient subwoofer when boosting the low end electronically. This woofer is comfortable in boxes twice this size too if you already have a large box. The SpeakerPower amplfiers we carry can provide up to 12dB of boost.
Watch Toids Audio DIY Earthquake 21" Sub Build - Bass you can FEEL video here!
At SB we believe in the importance of subjective listening during the development process to complement the advanced FEM stimulation, motor optimization, diaphragm design, voice coil technology, adhesives etc. We have done extensive listening and also compared to several high priced competing transducers, and at SB Audience we are really excited about the sound of these new drivers. The new line of products incorporate a heavy duty distinctive looking cast aluminium rear chamber that visually define the new products. The chamber has been optimized to minimize resonances and absorb reflections.
With well over 35 years of experience in professional sound reinforcement drivers, we strive to bring this know-how to the world with the most competitive high quality drivers on the market. SB Audience is spawned from the heavyweight manufacturing of Sinar Baja Electric Indonesia and has serviced well known brands in the PRO audio industry for decades with in house engineering and manufacturing. There are three categories within our standard product range: Bianco, achieves good performance at the most reasonable cost. Rosso, aims at high performance at an attractive price, and Nero is our higher performance line still achieving exceptional price performance ratio.
Spec Sheet PDF
High Qts: Sealed box of 6 cubic feet for a 3dB down of 45Hz, 6dB down of 38Hz, 9dB down of 32Hz, 12dB down of 27Hz. This could make for a very efficient subwoofer when boosting the low end electronically. This woofer is comfortable in boxes twice this size too if you already have a large box. The SpeakerPower amplfiers we carry can provide up to 12dB of boost.
Watch Toids Audio DIY Earthquake 21" Sub Build - Bass you can FEEL video here!
At SB we believe in the importance of subjective listening during the development process to complement the advanced FEM stimulation, motor optimization, diaphragm design, voice coil technology, adhesives etc. We have done extensive listening and also compared to several high priced competing transducers, and at SB Audience we are really excited about the sound of these new drivers. The new line of products incorporate a heavy duty distinctive looking cast aluminium rear chamber that visually define the new products. The chamber has been optimized to minimize resonances and absorb reflections.
- Minimum damping fiber glass voice coil former
- 4.5" voice coil with APC (Advanced Polymer Coating)
- Ribbon voice coil wire for high efficiency
- Cast aluminium chassis
- Vented pole piece for reduced compression
With well over 35 years of experience in professional sound reinforcement drivers, we strive to bring this know-how to the world with the most competitive high quality drivers on the market. SB Audience is spawned from the heavyweight manufacturing of Sinar Baja Electric Indonesia and has serviced well known brands in the PRO audio industry for decades with in house engineering and manufacturing. There are three categories within our standard product range: Bianco, achieves good performance at the most reasonable cost. Rosso, aims at high performance at an attractive price, and Nero is our higher performance line still achieving exceptional price performance ratio.
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