處理器
擴大機
喇叭
超低音
配件
P 6B
6.5" / 165 mm mid-woofer with novel glassfiber-paper compound cone
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Product Speclflcation
P 6B
The details make the difference - don't get mislead by the discreet visual appearance of the P 6B. This driver is definitely a perfect basis for a top-class sound system. Its unique glassfiber-paper compound cone combines minimum weight with maximum stiffness and perfect inner damping. To further reduce the moving mass an 1-inch / 25 mm voice coil has been chosen which nevertheless can easily handle up to 100 Watts RMS due to its extremely high temperature resistance. It's not only the powerful kick bass and the uncoloured midrange response but also the exceptional low distortion which makes the P 6B a "winner".
Specliflcation
Power RMS / max.
Impedance
DC resistance
Frequency response
Resonance frequency
Mechanical Q factor
Electrical Q factor
Total Q facto
Compliance
Equivalent air volume
Force factor
Efficiency 1 W / 1 m
Cone area
Moving mass
Cone material
Mechanical resistance
Voice coil diameter
Voice coil winding height
Max. linear excursion
Outer diameter
Installation diameter
Installation depth
Recommended enclosure volumes
Sealed box
Lower limiting frequency (-3dB)
Vented box
Net volume
Port diameter
Port area
Port length
Port tuning frequency
Lower limiting frequency (-3dB)
P
Z
Re
Fs
Qms Qes
Qts
Cms
Vas
B*I
SPL
Sd
Mms
Rms
ø
Xmax
ø
ø
ø
Fb
100/ 200 Watts
4 Ω
3.5 Ω
40 Hz - 4,000 Hz
56 Hz
5.48
0.54
0.49
471 µm/N
13.2 L
5.7 Tm
90 dB
129 cm²
14.3 g
Glassfiber-paper compound
0.91 kg/s
25 mm
12 mm
+/- 3 mm
165.5 mm / 6.50"
142 mm / 5.60"
67 mm / 2.64"
8 L
75 Hz
14 L
50 mm / 2.00"
20 cm²
12.5 cm / 4.92"
48 Hz
51 Hz
Features
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Novel glassfiber-paper compound cone for maximum stiffness combined with lowest moving mass and perfect inner damping
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Special shaped rubber surround for long linear cone excursion
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Gold-plated terminals
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Individual HELIX design basket
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Solid rubber magnet protection ring with HELIX logo
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Grille included