Περιγραφή:
30 cm Component Subwoofer
ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ
- 300mm Polypropylene Cone (PP Cone)
- Oversized Diaphragm
- Square Array Pattern
- 2000W Peak Input Power
- 400 Rated/RMS Input Power
- Rubber Surround
- Steel Basket
- Push-terminals for easy connection
- Sealed/Ported installation capabillity
- Shallow Design / Same as Fitting Area
Speaker Features
- Speaker Size: 300mm
- Oversized Dimension: Yes
- Speaker Cone Design: Square array pattern
- Magnet Type:Ferrit
- Terminals: Silver-plated Push Type
- Dual Ventilation System: Yes
- Installation Capabillity: Sealed / Ported
Speaker/woofer Specifications
- Peak Input Power: 2000W
- Rated Input Power: 400W
- Woofer Cone material: Polypropylene (PP) Cone
- Speaker Basket: Steel
- Speaker Surround: Rubber
- Sensitivity: 84dB/W/m
- Frequency Response: 32Hz ~ 300Hz
- Speaker Impedance: 4Ω
- Dimensions (W x H x D): 326 x 326 x 149mm
- Mounting Depth: 133.6mm
- Mouting Hole Diameter:Ø 279.3mm
- Speaker Weight: 6300gr
Subwoofer Parameters
- Nominal impedance (Z): 4Ω
- DC resistance (Re): 4Ω
- Resonant frequency (FSO): 23.9Hz
- Mechanical Q factor (QMS): 8.482
- Electrical Q factor (QES): 0.439
- Total Q factor (QTS): 0.415
- Voice coil inductance: (LBM) 2.66mH
- Voice coil diameter: (d) 55mm
- Force factor (BL): 15.1T/m
- Peak excursion Xmax: 6.7mm
- Moving mass (MMS): 157.7gr.
- Volume accoustic compliance (VAS): 145.6liter
- Piston Area (SD): 0.06m²
- Displacement: 2.456cc
- Sealed box volume: 35.4liter
- Sealed Box Dimensions: 457 x 362 x 299mm ( 18mm thick MDF)(WxHxD)
- Vented box volume: 56.6liter
- Vented Box Dimensions: 590 x 362 x 355mm ( 18mm thick MDF)(WxHxD)
- Port dimensions (labyrinth): (W x H x L) 38 x 324 x 546mm