B&C 21DS115 - 8ohm

  • 11 400 kr
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Article Number: 1283
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Product Details
Brand
B&C Speakers
Model
21DS115-4
Part Number
294-6032
UPC
848864050621
Unit of Measure
Each
Weight
37.7
Product Specifications
Nominal Diameter
21"
Bolt Circle Diameter
20.7
Power Handling (RMS)
1700 Watts
Power Handling (MAX)
3400 Watts
Impedance

Frequency Response
30 to 1,000Hz
Sensitivity
99dB 2.83V/1m
Voice Coil Diameter
4.5"
Thiele-Small Parameters
Resonant Frequency (Fs)
30Hz
DC Resistance (Re)
2.2Ω
Voice Coil Inductance (Le)
2.4mH
Mechanical Q (Qms)
11
Electromagnetic Q (Qes)
0.2
Total Q (Qts)
0.21
Compliance Equivalent Volume (Vas)
9.68ft³
Mechanical Compliance of Suspension (Cms)
0.068mm/N
BL Product (BL)
29.23T·m
Diaphragm Mass Inc. Airload (Mms)
412g
Maximum Linear Excursion (Xmax)
15mm
Surface Area of Cone (Sd)
1681cm²
Materials of Construction
Cone Material
Treated Paper
Surround Material
Cloth
Voice Coil Wire Material
CCA
Voice Coil Former
Fiberglass
Basket / Frame Material
Cast Aluminum
Magnet Material
Neodymium
Mounting Information
Overall Outside Diameter
21.54"
Baffle Cutout Diameter
20"
Depth
10.04"
# Mounting Holes
8
Parts Express Staff Recommended Enclosure Volume
Vented Volume
6.5ft³
Vented F3
32.7Hz