B&C Speakers 18DS115-4

  • 212.10 NOK
  • 180.29 NOK
Tillgänglig
Share

Product Specifications

Nominal Diameter18"
Bolt Circle Diameter17.32
Moving Mass Of Diaphragm (Mmd)348
Power Handling (RMS)1700 Watts
Power Handling (MAX)3400 Watts
Impedance4?
Frequency Response30 to 500Hz
Sensitivity97dB 2.83V/1m
Voice Coil Diameter4.5"

Thiele-Small Parameters

Resonant Frequency (Fs)30Hz
DC Resistance (Re)3.3?
Voice Coil Inductance (Le)2.8mH
Mechanical Q (Qms)4.75
Electromagnetic Q (Qes)0.18
Total Q (Qts)0.17
Compliance Equivalent Volume (Vas)6.25ft³
Mechanical Compliance of Suspension (Cms)0.0809mm/N
BL Product (BL)34.68T·m
Maximum Linear Excursion (Xmax)16.5mm
Surface Area of Cone (Sd)1241cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialCloth
Voice Coil Wire MaterialCCA
Voice Coil FormerFiberglass
Basket / Frame MaterialCast Aluminum
Magnet MaterialNeodymium

B&C Speakers 10MD26-8

2,826.65 NOK 2,402.66 NOK

B&C Speakers 6MDN44-8

2,121.05 NOK 1,802.89 NOK

B&C Speakers 5MDN38-8

1,838.24 NOK 1,562.50 NOK

B&C Speakers 10BG76-4

5,231.91 NOK 4,447.13 NOK

B&C Speakers 320KC8A-8

2,686.66 NOK 2,283.66 NOK