Your Cart (0)
Thumbnail Filmstrip of 5.25in. - 4 Ohm - Neo - WF132TU01 Images
Wavecor Speaker Driver - WF132TU01 - 4 Ohm 5¼ Neodymium Die Cast Car Mid-Woofer
Description
WF132TU01 is a mid/woofer designed for demanding bass and midrange applications. It works equally well for most applications but is designed especially for automotive high-end sound.
The very rigid die cast alu chassis follows the common standard dimensions for easy installation in cars. WF132TU01 is powered by a dual neodymium magnet structure that ensures good efficiency and optimized T/S parameters.
The large 32mm voice coil and the special heat sink ensure high power handling - thermally and mechanically. The optimized paper cone ensures wide bandwidth and low distortion. Distortion is further reduced by efficient venting of chassis and voice coil. WF132TU01 is an obvious choice for 2-way high-end car speaker systems.
Features
- Rigid die cast alu chassis to withstand challenging car applications
- Vented voice coil former for reduced distortion and compression
- Vented chassis for lower air flow speed reducing audible distortion
- Heavy-duty black fiber glass voice coil bobbin to increase power handling and reduce mechanical losses resulting in better dynamic performance and low-level details
- Large motor system with 1¼” voice coil diameter and dual neodymium magnet for better control and efficiency
- Large heat sink for increased heat transfer obtaining high long-term power handling
- Long linear stroke motor for reduced distortion at high levels Linear suspension with specially designed
- CONEX damper (spider) for long durability under extreme operating conditions
- Gold plated terminals to prevent oxidation for long-term reliable connection - important in a car environment
Frequency SPL and Impedance Response Graphs
Loudspeaker Frequency Response Graph
Measuring conditions, SPL
Driver mounting: Flush in infinite baffle
Microphone distance: 1.0 m
Input level: 2.83 VRMS
Smoothing: 1/6 oct.
Loudspeaker Impedance Response Graph
Measuring conditions, impedance
Driver mounting: Free air, no baffle
Input signal: Stepped sine wave, semi-current-drive, nominal current 2 mA
Smoothing: None
Technical Specifications
| Parameter | Value | Unit |
| Nominal size | 5¼ | inch |
| Nominal impedance | 4 | Ohm |
| Recommended upper frequency limit |
4 | kHz |
| Sensitivity, 2.83V/1m, (average 200-3,000Hz) | 89.5 | dB |
| Voice coil diameter | 32.5 | mm |
| Voice coil height | 11 | mm |
| Air Gap Height | 4.0 | mm |
| Voice coil resistance, RDC | 3.2 | Ohm |
| Voice coil inductance | 0.16 | mH |
| Magnet weight (dual neodymium) | 102 | g |
| Effective radiating area, Sd | 95 | sq.cm |
| Power handling, continuous, IEC 268-5 | 55 | W |
| Resonance freq., Fs | 60 | Hz |
| Moving mass, incl. air | 10.0 | g |
| Force factor, Bxl | 5.2 | Tm |
| Mechanical Q, Qm | 12 | - |
| Electrical Q, Qe | 0.45 | - |
| Total Q, Qt | 0.43 | - |
| Suspension compliance, Cms | 0.70 | mm/N |
| Equiv. air volume, Vas | 8.5 | lit. |
| Total unit net weight | 0.65 | kg |
Driver Nominal Dimensions
Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)
Terminal Nominal Dimensions
Loudspeaker Driver Terminal Dimensions and Measurements - all dimensions in mm (approx.)
Thickness, both terminals: 0.5 mm
Terminal plating: Gold