Faital Pro FD371
Neodymium
Description
Faital Pro FD371 is a direct radiating tweeter with a 37 mm voice coil and a ferrite ring magnet. The listing gives 35 W AES power, 8 ohm nominal impedance and 107 dB sensitivity. Its stated range is 2.6 kHz to 20 kHz, with a 40 degree dispersion angle. Order from VMT with GST billing and delivery across India.
Key features
- 37 mm voice coil, ketone polymer annular diaphragm
- AES power 35 W, maximum 70 W
- Ferrite ring magnet, 2.6 mm magnetic gap depth
- Nominal 8 ohm, minimum 6.6 ohm
- Baffle cutout 91 mm, net weight 1.3 kg
Specifications
| Driver type | Tweeter |
|---|
| Power (RMS) | 35 W |
|---|
| Frequency range | 2.6 kHz - 20 kHz |
|---|
| Impedance | 8 ohm |
|---|
| Sensitivity | 107 dB (1 W / 1 m) |
|---|
| Voice coil | 37 mm |
|---|
| Magnet | Ferrite |
|---|
| Weight | 1.3 kg |
|---|
Manufacturer description
Technical Parameters
| Nominal Impedance |
8 Ohm |
| Minimum Impedance |
6.6 Ohm |
| AES Power Handling (1)
|
35 W |
| Maximum Power Handling (2)
|
70 W |
| Minimum Crossover Frequency (3)
|
2.6 kHz |
| Sensitivity (1W/1m) (4)
|
107 dB |
| Frequency Range |
2.6÷20 kHz |
| Dispersion Angle |
40° |
| Voice Coil Diameter |
37 mm (1.46 in) |
| Winding Material |
Al |
| Former Material |
Kapton |
| Diaphragm Material |
Ketone Polymer |
| Diaphragm Shape |
Annular |
| Winding Depth |
2.1 mm (0.08 in) |
| Magnetic Gap Depth |
2.6 mm (0.10 in) |
| Flux Density |
1.5 T |
| Magnet |
Ferrite Ring |
| Re |
5.5 Ohm |
| Phase Plug Design |
Annular |
| Exit Angle |
N/A |
| NET Air Volume filled by HF Driver |
0.3 dm^3 (0.011 ft^3) |
|
Nominal Specifications
| Throat Diameter |
N/A |
| Overall Diameter |
115.2/102 mm (4.54/4.0 in) |
| Bolt Circle Diameter |
107 mm (4.21 in) |
| Baffle Cutout Diameter |
91 mm (3.58 in) |
| Depth |
79 mm (3.11 in) |
| Flange and gasket Thickness |
5.5 mm (0.22 in) |
| Net Weight |
1.3 kg (2.8 lb) |
Shipping Box
(Single carton box) |
150 x 123 x 102 mm
(5.9 x 4.8 x 4.0 in) |
| Shipping Weight |
1.3 kg (2.9 lb) |
Part Number (P/N)
| Faston Terminals - 8 Ohm Version |
00374110 |
| Recone Kit - 8 Ohm Version |
R0374111 |
Notes:
|
(1) 2 Hours Test According to AES 2-1984 Rev. 2003 |
|
(2) Maximum power is defined as 3dB greater than nominal power. |
|
(3) 12 dB/oct or higher slope high-pass filter |
|
(4) Averaged within the frequency range |
|
