SB Acoustics SB17NRX2C35-8 Mid-Woofer, Norex
Features
Features
- Vented cast aluminum chassis for optimum strength and low compression
- Proprietary cone material with natural fibers made in-house
- Soft low damping rubber surround for transient response
- Non-conducting fiber glass voice coil former for minimum damping
- Extended copper sleeve on pole piece for low inductance and low distortion
- Vented coil former
- CCAW voice coil for reduced moving mass
- Long life silver lead wires
- Vented pole piece for reduced compression
- Nominal Impedance 8 Ω
- DC resistance, Re 5.7 Ω
- Voice coil inductance, Le 0.15 mH
- Effective piston area, Sd 118 cm2
- Voice coil diameter 35.5 mm
- Voice coil height 16 mm
- Air gap height 5 mm
- Linear coil travel (p-p) 11 mm
- Magnetic flux density 0.93 T
- Magnet weight 0.54 kg
- Net weight 1.56 kg
- Free air resonance, Fs 36.5 Hz
- Sensitivity (2.83V/1m) 87 dB
- Mechanical Q-factor, Qms 4.55
- Electrical Q-factor, Qes 0.47
- Total Q-factor, Qts 0.42
- Moving mass incl. air,Mms 13.9 g
- Force factor, Bl 6.25 Tm
- Equivalent volume, Vas 27 liters
- Compliance, Cms 1.37 mm/N
- Mechanical loss, Rms 0.7 kg/s
- Rated power handling* 50 W
Short data
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Chassis-data
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Thiele-Small-Parameter
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Frequency (EN)
![](https://www.hifisound.de/out/media/sb_acoustics_sb17nrx2c35_8_Frequenzgang.gif)
Technical Drawing
![](https://www.hifisound.de/out/media/sb_acoustics_sb17nrx2c35_8_Abmessungen.gif)
PDF-Product information
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You can also easily manage your guarantee concern – without being obliged to – under the section My Account.
If you observe any problem while using the product, you have the possibility to contact our friendly service team.
You can also easily manage your guarantee concern – without being obliged to – under the section My Account.
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