Reckhorn D-165 Subwoofer Chassis 175 mm (6.5 inch)

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Product description
- Cast aluminium basket, outer diameter 175 mm, installation hole 149 mm, installation depth 92 mm
- Double magnet 100 mm x height 30 mm / pole plate thickness 8 mm / voice coil 38 mm x winding height 24 mm, 4-ply
- Load capacity: 80 watts rms / impedance 4 ohms / weight 2.3 kg / frequency response 20-1000 Hz
- Thiele-Small parameters: Re = 3.6 ohm, Le = 1.195 mH, FS = 28 Hz, Qms = 5.69, Qes = 0.32, Qts = 0.30, SD = 132 qcm, Vas = 17 l, Mms = 43 g, BL = 9.3 8 N/A. Efficiency: 83 dB 1 W/1 m
- Suitable applications for building your own speakers are: - Compact subwoofer housing - 2-way combination with tweeters - Subwoofer housing with 2 or more pieces for fast and deep bass response Recommended net volume for closed enclosure, strongly insulated in the middle. D-165i number for good deep bass for optimal deep bass 1 12-14 litres 20-25 litres 2 22-25 litres 35-40 litres 3 30-35 litres 45-50 litres 4 36-40 litres 55-60 litres
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