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SB Audience ROSSO-15W400 Woofer
€199.95
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.
2 in stock
Highlights
- Proprietary cone paper material with silk cotton tree
- Minimum damping fiber glass voice coil former
- 3″ voice coil with APC (Advanced Polymer Coating)
- Ribbon voice coil wire for high efficiency
- Cast aluminium chassis
- Vented pole piece for reduced compression
Product Details
SB Audience ROSSO-15W400 Woofer
SB Audience is spawned from the heavyweight manufacturing of Sinar Baja Electric Indonesia, with well over 40 years of experience in development and manufacturing of solutions for professional OEM drivers, 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.
Specifications
| Article number | ROSSO-15W400 |
| EAN | 8785256846337 |
| Woofer Series | SB Audience Rosso series |
| Woofer Type | Bas-Midwoofer |
| Nominal Diameter | 15” |
| Power Handling (RMS) | 400 Watts |
| Power Handling (max) | 800 Watts |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 102 dB |
| Frequency Response | 44 – 5.200 Hz |
| Voice Coil Diameter | 75.5 mm (3") |
| DC Resistance (Re) | 5.2 Ω |
| Voice Coil Inductance (Le) | 1 mH |
| Resonant Frequency (Fs) | 44 Hz |
| Mechanical Q (Qms) | 11.15 |
| Electromagnetic Q (Qes) | 0.34 |
| Total Q (Qts) | 0.33 |
| Mechanical Compliance of Suspension (Cms) | 0.12 mm/N |
| Surface Area of Cone (Sd) | 907.9 cm² |
| BL Product (BL) | 21.5 Tm |
| Compliance Equivalent Volume (Vas) | 140.1 liters |
| Maximum Linear Excursion (Xmax) | 8.26 mm |
| Driver's Mechanical Losses (Rms) | 2.68 Kg/s |
| Overall Outside Diameter | 394 mm |
| Overall Depth | 170.4 mm |
| Baffle Cutout Diameter | 359.4 mm |
| Bolt Circle Diameter | 378 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 6.9 x 9.5 mm |
| Article number | ROSSO-15W400 |
| EAN | 8785256846337 |
| Woofer Series | SB Audience Rosso series |
|---|---|
| Woofer Type | Bas-Midwoofer |
| Nominal Diameter | 15” |
| Power Handling (RMS) | 400 watts |
| Power Handling (max) | 800 Watts |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 102 dB |
| Frequency response | 44 – 5.200 Hz |
| Voice Coil Diameter | 75.5 mm (3″) |
| DC Resistance (Re) | 5.2 Ω |
| Voice Coil Inductance (Le) | 1 mH |
| Resonant Frequency (Fs) | 44 Hz |
| Mechanical Q (Qms) | 11.15 |
| Electromagnetic Q (Qes) | 0.34 |
| Total Q (Qts) | 0.33 |
| Mechanical Compliance of Suspension (Cms) | 0.12 mm/N |
| Surface Area of Cone (Sd) | 907.9 cm² |
| BL Product (BL) | 21.5 Tm |
| Compliance Equivalent Volume (Vas) | 140.1 liters |
| Maximum Linear Excursion (Xmax) | 8.26 mm |
| Driver's Mechanical Losses (Rms) | 2.68 Kg/s |
| Overall Outside Diameter | 394 mm |
| Overall Depth | 170.4 mm |
| Baffle Cutout Diameter | 359.4 mm |
| Bolt Circle Diameter | 378 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 6.9 x 9.5 mm |
