SEAS Excel W18NX001 – E0042-08S 7″ Nextel Cone Woofer

Seas Excel W18NX001 – E0042-08S 7″ Nextel Cone Woofer

Impedance (Z)
8 ohms
Power Handling (RMS)
80 Watts
Power Handling (max)
250 Watts

€299.95

7 in stock

Delivery options and total cost confirmed at checkout.

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SKU: W18NX001 Categories: , ,
Description

Highlights

  • Long term power handling (RMS) is 80 Watts
  • The adaptive rubber surround provides an ideal match to the cone over the total frequency range
  • Large magnet system with bumped back plate and very long and light weight CCAW voice coil

 

Product details

 

An adaptive rubber surround provides an ideal match to the cone over the total frequency range. A paper cone with a unique Nextel coating ensures smooth frequency response and low distortion. A large magnet system with bumped back plate, together with a very long and light weight CCAW voice coil allow extreme coil excursion with low distortion and excellent transient response.

 

Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin. Extremely stiff and stable injection molded metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonance to a minimum.

Specifications

Article number W18NX001
EAN 0696277270194
Woofer Series SEAS Excel series
Woofer Type Midwoofer
Nominal Diameter 7"
Power Handling (RMS) 80 Watts
Power Handling (max) 250 Watts
Impedance (Z) 8 ohms
Sensitivity (SPL at 1m / 2.83V) 87.5 dB
Frequency Response 30 to 3,000 Hz
Voice Coil Diameter 1.53"
Magnet Weight 22.5 oz.
DC Resistance (Re) 6.3 ohms
Voice Coil Inductance (Le) 0.43 mH
Resonant Frequency (Fs) 40 Hz
Mechanical Q (Qms) 2.08
Electromagnetic Q (Qes) 0.41
Total Q (Qts) 0.34
Diaphragm Mass Inc. Airload (Mms) 13.7g
Mechanical Compliance of Suspension (Cms) 1.2 mm/N
Compliance Equivalent Volume (Vas) 0.84 ft.³
Maximum Linear Excursion (Xmax) 7 mm
Article number W18NX001
EAN 0696277270194
Additional information
Woofer SeriesSEAS Excel series
Woofer TypeMidwoofer
Nominal Diameter7″
Power Handling (RMS)80 Watts
Power Handling (max)250 Watts
Impedance (Z)8 ohms
Sensitivity (SPL at 1m / 2.83V)87.5 dB
Frequency response30 to 3,000 Hz
Voice Coil Diameter1.53″
Magnet Weight22.5 oz.
DC Resistance (Re)6.3 ohms
Voice Coil Inductance (Le)0.43 mH
Resonant Frequency (Fs)40 Hz
Mechanical Q (Qms)2.08
Electromagnetic Q (Qes)0.41
Total Q (Qts)0.34
Diaphragm Mass Inc. Airload (Mms)13.7g
Mechanical Compliance of Suspension (Cms)1.2 mm/N
Compliance Equivalent Volume (Vas)0.84 ft.³
Maximum Linear Excursion (Xmax)7 mm
Shipping & Delivery
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