Gladen Aerospace 6.5" Component Speakers (aerospace 1653A)

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Sale price $2,898.00 Regular price$3,799.99

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  • Absolute High-End System
  • GLADEN C7 High-Tech cone
  • Zero Point Technology
  • Computer optimized basket
  • Rear chamber tweeters with hand coated soft domes
SPL 2,83V/1m


Aerospace 165 DC

Type 6.5" Subwoofer


Dust Cap Silk
Coil Former Fibreglass
Spider Connex
Cone Gladen C7
Surround SBR
Basket Aluminum
DC Resistance Rdc 2,7 Ω
Nominal Impendance ZN 3Ω
Resonance Frequency Fs 49Hz
Voice Coil Diameter 37mm
Mechanical Q Factor Qms 7,1
Electrical Q Factor Qes 0,63
Total Q Factor Qts 0,58
Moving Mass Mms 14,5g
Effective Piston Area Sd 135cm2
Mechanical Resistance Rms 0,63Kg/s
Compliance Cms 0,73mm/N
Force Factor BL 4,4 Tm
Equivalent Air Volume Vas 18,5 dm3
Efficiency η 0,33%
SPL 2,83V/1m 92,0dB


Cone Gladen C5
Spider Connex
Surround SBR
Coil former Aluminum
Basket Steal
Phase Plug Aluminum
DC resistance Rdc 2,5Ω
Nominal Impedance ZN 3Ω
Resonance Frequency Fs 110Hz
Voice Coil Diameter 25mm
Mechanical Q Factor Qms 3,27
Electrical Q Factor Qes 0,34
Total Q Factor Qts 3,21
Moving Mass Md 3,3g
Effective Piston Area Sd 35 CM2
Mechanical Resistance Rms 0,7 Kg/s
Compliance Cms 0,63mm/N
Force Factor BL 4,1Tm
Equivalent Air Volume Vas 1,1 dm3
Efficiency η 0,41%
SPL 2,83V/1m 93,19dB
High-Pass / Hochpass (>300Hz 18dB/Oct)(>350Hz 12dB/Oct)


DC resistance Rdc 3,4Ω
Nominal Impedance ZN 4Ω
Resonance Frequency Fs 1000Hz
Voice Coil Diameter 20 mm
Dome /Kalotte Fine Cloth Silk
Cut-off Frequensy/ Trennfrequenz (>3000 Hz 12dB/Oct)(>2000Hz 18dB/Oct)

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