PURIFI PTT5.25X04-NFA-01
5.25" Ultra Low Distortion Extended Woofer
80W AES, 4ohm, 85.6dB
Description
5.25” member of PURIFI's famous ultra low distortion extended-stroke woofer family. The driver incorporates the easily recognizable PURIFI NeutralSurround suspension and ultra-linear motor system PURIFI PureDrive technology working in concert to elevate performance to a whole new level despite of it’s compact size.
The PTT5.25X04-NFA-01 features:
Vibroacoustic optimized cone and dust cap in proprietary paper fiber mix
Negligible Force Factor Modulation (FFM) and Surround Radiation Distortion (SRD)
Ultra Low Magnetic Hysteresis Distortion (MHD)
"Real" long-stroke performance with distortion remaining low over full excursion
Uncompromised midrange performance
Designed and manufactured in Denmark
Product Details
Data sheet
- Nominal diameter
- 5,25" (133,4mm)
- Nominal impedance
- 4 Ohm
- AES power rating
- 80W
- Sensitivity
- 85.6dB
- Resonance frequency
- 29Hz
- Total Q-factor
- 0.24
- Voice coil diameter
- 1,54" (39mm)
- Magnet material
- ferryt / ferrite
- Net weight
- 1.75 kg
- Cone Material
- Proprietary Fiber Mix