BRAX ML 6P 16cm/6,5 inch Mid bass woofer with Phase Plug Pair

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Technical data:

Power RMS / Max. P 120 / 170 watts

Impedance Z 4 Ω

DC resistance Re 3.6 Ω

Frequency range 40 Hz - 4,000 Hz

Resonance frequency Fs 50 Hz

Mechanical quality Qms 6.20

Electrical quality Qes 0.52

Overall quality Qts 0.48

Compliance Cms 670 μm/N

Δequivalent volume Vas 17.6 L

Force factor B*I 5.7 Tm

Efficiency 1 W / 1 m SPL 88.5 dB

Membrane area Sd 137 cm²

Moving mass Mms 14.8 g

Membrane material Paper membrane with “MicroSphere” coating made of hollow ceramic microspheres, integrated into a polymer layer

Mechanical resistance Rms 0.76 kg/s

Voice coil diameter ψ 3.7 cm

Voice coil winding width 1.4 cm

Max. linear diaphragm stroke Xmax +/- 4.0 mm

Outer diameter ψ 16.7 cm

Installation diameter ψ 14.3 cm

Installation depth 6.4 cm

Recommended housing volumes

Closed housing

Net volume 8 L

Lower limit frequency (-3dB) 68 Hz

Bass reflex housing

Net volume 15 L

Reflex channel diameter ψ 6.0 cm

Reflex channel area 28 cm²

Reflex channel length 19 cm

Tunnel tuning frequency Fb 45 Hz

Lower limit frequency (-3dB) 48 Hz

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Scope of delivery:

2 x high-end bass-midrange speakers BRAX MARIX ML6P

1 x Drill

1 x quality screwdriver

1 x Magnetic Screws

1 x certificate

1 x data sheet