PTT6.5W04-NLA-10 OEM

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6.5" Ultra Low Distortion Woofer, OEM

DKK 2,675.00 2675.0 DKK DKK 2,675.00 VAT Excluded

DKK 2,675.00 VAT Excluded

Not Available For Sale

  • Type
  • Size
  • Nominal impedance
  • Cone material
  • Linear excursion, Xlin
  • Maximum mechanical excursion, Xmax
  • Motor efficiency factor, Beta
  • Efficiency Bandwidth Product, EBP
  • Long term maximum power
  • Rated noise power, 100h
  • DC resistance
  • Minimum impedance above resonance, Zmin
  • Frequency for minimum impedance, fmin
  • Maximum impedance, Zo
  • Voice Coil inductance @ 1kHz 0mm, Le
  • SPL @ 2.83Vrms/1m, 300-800Hz
  • SPL @ 1W/1m, 300-800Hz
  • Resonance frequency, fs
  • Mechanical Q factor, Qms
  • Electrical Q factor, Qes
  • Total Q factor, Qts
  • Equivalent volume, Vas
  • Effective piston area, Sd
  • Effective piston diameter, D
  • Force factor, Bl
  • Mechanical resistance, Rms
  • Moving mass, Mms
  • Suspension compliance, Cms
  • Typical corner frequency, sealed B2 alignment
  • Box volume, sealed B2 alignment
  • Typical corner frequency, bass reflex PTT alignment
  • Box resonance, bass reflex PTT alignment
  • Box volume, bass reflex PTT alignment
  • Port diameter, bass reflex PTT alignment
  • Port length, bass reflex PTT alignment
  • Typical corner frequency, 2xPR PTT alignment
  • Box volume, 2xPR PTT alignment
  • PR mass per PR, 2xPR PTT alignment
  • Voice Coil diameter
  • Voice Coil length
  • Voice Coil layers
  • Airgap height
  • Winding material
  • Basket diameter
  • Cutout diameter
  • Mounting hole pattern diameter
  • Mounting hole diameter
  • Magnet diamter
  • Outer flange height
  • Build-in depth
  • Weight

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NOTE: VAT amount will vary based on ship-to country
Payment fees (e.g. Stripe fees) are not refundable 
All transducers are made-to-order
Expect 8-12 weeks of delivery time   
Terms and Conditions


Specifications

General Specifications
Type Woofer
Size 6.5in
Nominal impedance
Cone material PP Coated Proprietary Fiber Mix
Linear excursion, Xlin ±5.9mm
Maximum mechanical excursion, Xmax ±14.5mm
Motor efficiency factor, Beta 16.0 (N/A)^2/Ω
Efficiency Bandwidth Product, EBP 117.9Hz
Long term maximum power 250W
Rated noise power, 100h 80W
Electrical & Acoustical Parameter
DC resistance 3.7Ω
Minimum impedance above resonance, Zmin 4.1Ω
Frequency for minimum impedance, fmin 280Hz
Maximum impedance, Zo 78Ω
Voice Coil inductance @ 1kHz 0mm, Le 0.33mH
SPL @ 2.83Vrms/1m, 300-800Hz 90.2dB
SPL @ 1W/1m, 300-800Hz 87.3dB
Thiele/Small Paramters
Resonance frequency, fs 33Hz
Mechanical Q factor, Qms 6
Electrical Q factor, Qes 0.3
Total Q factor, Qts 0.28
Equivalent volume, Vas 25.3L
Effective piston area, Sd 132.7cm2
Effective piston diameter, D 13.0cm
Force factor, Bl 7.7N/A
Mechanical resistance, Rms 0.79kg/s
Moving mass, Mms 22.7g
Suspension compliance, Cms 1.01mm/N
Typical Box Tunings
Typical corner frequency, sealed B2 alignment 83.4Hz
Box volume, sealed B2 alignment 4.7L
Typical corner frequency, bass reflex PTT alignment 44.3Hz
Box resonance, bass reflex PTT alignment 46.6Hz
Box volume, bass reflex PTT alignment 13.2L
Port diameter, bass reflex PTT alignment 5.4cm
Port length, bass reflex PTT alignment 23.9cm
Typical corner frequency, 2xPR PTT alignment 47.4Hz
Box volume, 2xPR PTT alignment 11.5L
PR mass per PR, 2xPR PTT alignment 55.2g
Voice Coil Properties
Voice Coil diameter 39mm
Voice Coil length 15.8mm
Voice Coil layers 4
Airgap height 4mm
Winding material CCAW
Physical Dimensions
Basket diameter 176mm
Cutout diameter 148mm
Mounting hole pattern diameter 166mm
Mounting hole diameter 5.2mm
Magnet diamter 100mm
Outer flange height 3.6mm
Build-in depth 85.2mm
Weight 1.75kg