10″ SB29NRX75-6 / Norex
Features
- Hard paper cone for improved piston operation (made in-house)
- Vented pole piece for minimum compression
- Vented cast aluminum chassis for optimum strength and low compression
- 3” copper voice coil for improved power handling
- Long life silver lead wires
- Low damping rubber surround for improved dynamic linearity
- Non-conducting fiber glass voice coil former for minimum damping
Additional information
Nominal Impedance | 6 Ω |
---|---|
DC resistance | Re 4.2 Ω |
Voice coil inductance | Le 1.8 mH |
Effective piston area | Sd 312 cm2 |
Voice coil diameter | 75.6 mm |
Voice coil height | 28 mm |
Air gap height | 6 mm |
Linear coil travel (p-p) | 22 mm |
Magnetic flux density | 0.9 T |
Magnet weight | 2.1 kg |
Net Weight | 5.30 kg |
Free air resonance | Fs 21 Hz |
Sensitivity | (2.83V/1m) 88 dB |
Mechanical Q-factor | Qms 5.7 |
Electrical Q-factor | Qes 0.38 |
Total Q-factor | Qts 0.35 |
Moving mass incl. air | Mms 78 g |
Force factor | Bl 10.7 Tm |
Equivalent volume | Vas 102 liters |
Compliance | Cms 0.74 mm/N |
Mechanical loss | Rms 1.8 kg/s |
Rated power handling | 200 W |
Note | * IEC 268-5, T/S parameters measured on drive units that are broken in. |
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