BMS BMS6N160L 6″ Neodymium Low Midrange Speaker 6N160 130 W 8 Ohm

• 93 dB Sensitivity 1 W / 1 m
• 130 W Power Handling
• 1.5" Sandwich Voice Coil
• Double treated Cone for Water Protection
• Neodymium Magnet System
• Twin Aluminum demodulating Rings for ultra low Distortion
• Optimal for compact 2- or 3-way Systems

Nominal Specifications

    * Nominal Diameter 6“, 160 mm
    * Overall Diameter 7.34/6.37“, 186.5/162 mm
    * Bolt Circle Diameter 6.77“, 172 mm
    * Baffle Cutout Diameter 5.78“, 147 mm
    * Depth 3.43“, 87.2 mm
    * Flange and Gasket Thickness 0.29“, 7.5 mm


Electrical Specifications

    * Minimum Impedance 6.6 Ohm
    * Nominal Impedance 8 Ohm
    * Nominal Power Handling*** 120 W
    * Maximum Power Handling**** 240 W
    * Sensitivity (1W/1m) 95 dB
    * Frequency Range 100 - 10,000 Hz
    * Voice Coil Diameter 1.5“, 37 mm
    * Winding Material Aluminium
    * Former Material Kapton
    * Winding Depth 0.47“, 12 mm
    * Magnetic Gap Depth 0.24“, 6 mm
    * Flux Density 1.4 T


THIELE & Small Parameters

    * Resonant Frequency (fs) 100 Hz
    * DC Resistance (Re) 5.8 Ohm
    * Coil Inductance (Le) 0.35 mH
    * Mechanical Q (Qms) 6.36
    * Electromagnetic Q (Qes) 0.36
    * Total Q (Qts) 0.34
    * Compliance Equivalent Volume (Vas) 0.18 ft³, 5.04 dm³
    * Mechanical Compliance of Suspension (Cms) 0.27 mm/N
    * Rms 1.03 Kg/s
    * BL Product (BL) 10.3 N/A
    * Diaphragm Mass inc. Airload (Mms) 11.7 grams
    * Maximum Linear Excursion (Xmax)* 5 mm
    * Xdamage** 11.6 mm
    * Surface Area of Cone (Sd) 17.67“², 114 cm²
    * Diaphragm mass (Mmd) 11 g
    * Eta Zero 0.93 %


Notes

    * *Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
    * **Maximum excursion before permanent damage
    * ***2 Hours Test According to AES 2-1984 Rev. 2003
    * ****Maximum power is defined as 3dB greater than nominal power

• 130 W + 25 W Power handling
• 1.5" + 1" voice coil
• Single point source providing coherent wave front
• 900 conical dispersion
• Optimal for compact 2-way systems

Recone kit for FPW6N8120

Nominal Diameter     160 mm (6 in)
Overall Diameter     181.2/164 mm (7.13/6.46 in)
Bolt Circle Diameter     167 mm (6.57 in)
Baffle Cutout Diameter     147 mm (5.79 in)
Depth     84.5 mm (3.33 in)
Flange and Gasket Thickness     8 mm (0.31 in)
Net Weight     1.2 Kg (2.64 lb)
Shipping Box
(Single Carton Box - 4 units)     380x393x128 mm (14.9x15.47x5.03 in)
Shipping Weight (4 units)     5.6 Kg (13.82 lb)

Nominal Impedance     8 Ohm
Minimum Impedance     5.9 Ohm
Nominal Power Handling ***     100 W
Maximum Power Handling ****     200 W
Sensitivity (1W/1m)     91 dB
Frequency Range     63÷5000 Hz
Voice Coil Diameter     32 mm (1.26 in)
Winding Material     Cu
Former Material     Kapton
Winding Depth     12.5 mm (0.49 in)
Magnetic Gap Depth     6 mm (0.24 in)
Flux Density     1 T

Fs     61 Hz
Re     5.4 Ohm
Qes     0.6
Qms     6
Qts     0.54
Vas     14.8 dm^3 (0.52 ft^3)
Sd     137 cm^2 (21.23 in^2)
Xmax *     5.25 mm
Xdamage **     13.15 mm
Mms     14 g
Bl     6.8 N/A
Le     0.5 mH
Mmd     13 g
Cms     0.56 mm/N
Rms     0.84 Kg/s
Eta Zero     0.46 %
EBP     102 Hz