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Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
38.14 € excl. VAT

Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer

Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
Markaudio CHR-70 Champagne 4" Full Range Aluminium Woofer
Markaudio
Details
Shipping within (if available from supplier)
4-5 working days
Manufacturer
Markaudio
Further data
Orderable
38.14 € excl. VAT
Details
Woofer Type : Full-range
Nominal Diameter : 4"
Power Handling (RMS) : 20 Watts
Impedance (Z) : 8 ohms
Sensitivity : 85.4 dB 2.83V/1m
Frequency Response : 40 to 25.000 Hz
Voice Coil Diameter : 0.78"
DC Resistance (Re) : 7.2 ohms
Resonant Frequency (Fs) : 65.4 Hz
Mechanical Q (Qms) : 2.66
Electromagnetic Q (Qes) : 0.69
Total Q (Qts) : 0.55
Diaphragm Mass Inc. Airload (Mms) : 3.9g
Mechanical Compliance of Suspension (Cms) : 1.44 mm/N
Surface Area of Cone (Sd) : 50.2 cm²
BL Product (BL) : 4.2 Tm
Compliance Equivalent Volume (Vas) : 0.18 ft.³
Maximum Linear Excursion (Xmax) : 4 mm
Cone / Diaphragm Material : Aluminium
Info
Article No.
MAR-CHR-70-CHAMPAGNE
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