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Dayton Audio SIG270-4 10” Signature Series Woofer Driver 4 ohm
€139.95
The Dayton Audio SIG270-4 is a 10-inch bass-midwoofer that is designed to deliver high-quality sound reproduction in a variety of applications. It features a number of innovative design features, including an open aluminum cast frame, an anodized aluminum cone, and a polyimide former. These features combine to provide the SIG270-4 with a wide frequency response, excellent bass response, and low distortion.
10 in stock
Highlights
- Extensive Klippel LMP and LSI testing to optimize Bl symmetry and parameters
- Indexed cone/surround junction for smooth transition/frequency response
- Polyimide formers for improved mechanical damping smooth frequency response
- One piece concave black anodized aluminum cone
- One piece concave black anodized aluminum cone
- Open aluminum cast frame for improved heat dissipation
- Countersunk stainless steel magnet badging for long time aesthetics
Product details
Dayton Audio SIG270-4 Bass-midwoofer Driver 4 ohm
The SIG270-4 is a versatile driver that can be used in a variety of speakers, including bookshelf speakers, floorstanding speakers, and subwoofers. It is also a good choice for car audio applications. The driver is rated for a maximum power handling of 240 watts, so it can be used with powerful amplifiers.
The Dayton Audio SIG270-4 is a great choice for anyone who is looking for a high-quality bass-midwoofer. It is well-made, sounds great, and is reasonably priced. If you are looking for a driver that can deliver accurate sound with good bass response, the SIG270-4 is a great option.
Specifications
| Article number | SIG270-4 |
| EAN | 0848791009532 |
| Woofer Series | Dayton Audio Signature series |
| Woofer Type | Bass-Midwoofer |
| Nominal Diameter | 10" |
| Power Handling (RMS) | 120 Watts |
| Impedance (Z) | 4 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 92.8 dB |
| Frequency Response | 35 – 2.500 Hz |
| Voice Coil Diameter | 51 mm |
| DC Resistance (Re) | 3.9 Ω |
| Voice Coil Inductance (Le) | 0.79 mH |
| Resonant Frequency (Fs) | 35 Hz |
| Mechanical Q (Qms) | 10.25 |
| Electromagnetic Q (Qes) | 0.44 |
| Total Q (Qts) | 0.42 |
| Diaphragm Mass Inc. Airload (Mms) | 64g |
| Mechanical Compliance of Suspension (Cms) | 0.32 mm/N |
| Surface Area of Cone (Sd) | 361.5 cm² |
| Volume of Displacement (Vd) | 235 cm³ |
| BL Product (BL) | 11.2 Tm |
| Compliance Equivalent Volume (Vas) | 58.6 liters |
| Maximum Linear Excursion (Xmax) | 6.5 mm |
| Basket / Frame Material | Aluminum |
| Overall Outside Diameter | 269 mm |
| Overall Depth | 126 mm |
| Baffle Cutout Diameter | 239 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 5 mm |
| Article number | SIG270-4 |
| EAN | 0848791009532 |
| Woofer Series | Dayton Audio Signature series |
|---|---|
| Woofer Type | Bass-Midwoofer |
| Nominal Diameter | 10″ |
| Power Handling (RMS) | 120 Watts |
| Impedance (Z) | 4 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 92.8 dB |
| Frequency response | 35 – 2.500 Hz |
| Voice Coil Diameter | 51 mm |
| DC Resistance (Re) | 3.9 Ω |
| Voice Coil Inductance (Le) | 0.79 mH |
| Resonant Frequency (Fs) | 35 Hz |
| Mechanical Q (Qms) | 10.25 |
| Electromagnetic Q (Qes) | 0.44 |
| Total Q (Qts) | 0.42 |
| Diaphragm Mass Inc. Airload (Mms) | 64g |
| Mechanical Compliance of Suspension (Cms) | 0.32 mm/N |
| Surface Area of Cone (Sd) | 361.5 cm² |
| Volume of Displacement (Vd) | 235 cm³ |
| BL Product (BL) | 11.2 Tm |
| Compliance Equivalent Volume (Vas) | 58.6 liters |
| Maximum Linear Excursion (Xmax) | 6.5 mm |
| Basket / Frame Material | Aluminum |
| Overall Outside Diameter | 269 mm |
| Overall Depth | 126 mm |
| Baffle Cutout Diameter | 239 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 5 mm |
