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BlieSMa M74A-6 Mid-range woofer
Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74A-6 is wound on titanium former. Wire terminals are gold-plated.
- Impedance (Z)
- 6Ω
- Resonant Frequency (Fs)
- 400 Hz
- Voice Coil Diameter
- 74 mm
€379.95
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Description
Highlights
- 74 mm AlMg alloy dome with variable thickness
- Extremely low moving mass for better transient response and higher efficiency
- Fully saturated neodymium motor with copper sleeve for low non linear and modulation distortion
- 2.4 mm linear excursion (P-P) and large vent channel for undistorted low frequency operation
- Thick aluminium powder coated flange
- Aluminium rear chamber with natural wool damping
- Recommended frequency range Fs – 6 kHz
Product details
BlieSMa M74A-6 Mid-range woofer
Thick aluminium mounting flange of Bliesma M74A-6 is powder coated, aluminium rear chamber is filled with natural wool damping.
Specifications
| Article number | M74A-6 |
| EAN | 8785256844494 |
| Woofer Type | Mid-range Dome |
| Impedance (Z) | 6Ω |
| Sensitivity (SPL at 1m / 2.83V) | 95 dB |
| Voice Coil Diameter | 74 mm |
| DC Resistance (Re) | 5.6 Ω |
| Voice Coil Inductance (Le) | 0.036 mH |
| Resonant Frequency (Fs) | 400 Hz |
| Mechanical Q (Qms) | 6.4 |
| Electromagnetic Q (Qes) | 0.75 |
| Total Q (Qts) | 0.67 |
| Diaphragm Mass Inc. Airload (Mms) | 2.3 g |
| Surface Area of Cone (Sd) | 50.25 cm² |
| BL Product (BL) | 6.8 T*m |
| Maximum Linear Excursion (Xmax) | 1.2 mm |
| Voice Coil Wire Material | CCAW |
| Article number | M74A-6 |
| EAN | 8785256844494 |
Additional information
| Woofer Type | Mid-range Dome |
|---|---|
| Impedance (Z) | 6Ω |
| Sensitivity (SPL at 1m / 2.83V) | 95 dB |
| Voice Coil Diameter | 74 mm |
| DC Resistance (Re) | 5.6 Ω |
| Voice Coil Inductance (Le) | 0.036 mH |
| Resonant Frequency (Fs) | 400 Hz |
| Mechanical Q (Qms) | 6.4 |
| Electromagnetic Q (Qes) | 0.75 |
| Total Q (Qts) | 0.67 |
| Diaphragm Mass Inc. Airload (Mms) | 2.3 g |
| Surface Area of Cone (Sd) | 50.25 cm² |
| BL Product (BL) | 6.8 T*m |
| Maximum Linear Excursion (Xmax) | 1.2 mm |
| Voice Coil Wire Material | CCAW |
Shipping & Delivery
USPS Fast Shipping
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