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BlieSMa M74S-6 Mid-range woofer

€379,95

Out of stock: End of life. We can not supply this product anymore.

Out of stock

BlieSMa M74S-6 Mid-range woofer

1 reviews

Brand: BlieSMa

Show all Mid-range woofer

Unavailable

€ 379,⁹⁵ Out of stock: End of life. We can not supply this product anymore.

We ship to United States of America
Ordered now, shipped tomorrow
At least two years warranty
45-day cooling-off period to return

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Product description BlieSMa M74S-6 Mid-range woofer

Bliesma M74S-6 midranges have extremely low mass (2.0 g) of moving part, with linear excursion of 2.4 mm. Single-layer ribbon CCAW (Copper-clad Aluminum Wire) voice coil of Bliesma M74S-6 is wound on titanium former.

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 M74S-6 Mid-range woofer

The BlieSMa M74S-6 is a 74mm silk dome midrange driver that is designed for high-end audio applications. It features a natural silk dome with a variable thickness, which provides a smooth and extended frequency response. The driver also has a fully saturated neodymium motor with a copper sleeve, which helps to reduce distortion. The M74S-6 has a recommended frequency range of 425-4500Hz, a sensitivity of 97dB, and an impedance of 6 ohms.

The BlieSMa M74S-6 is a well-made and high-performance midrange driver that is suitable for a variety of audio applications. It is known for its smooth and extended frequency response, its low distortion, and its high efficiency.

Specifications

Article number: M74S-6
EAN: 8785256844524
Impedance (Z): 6 Ω
Sensitivity (SPL at 1m / 2.83V): 97 dB
Voice Coil Diameter: 74 mm
DC Resistance (Re): 5.6 Ω
Voice Coil Inductance (Le): 0.036 mH
Resonant Frequency (Fs): 425 Hz
Mechanical Q (Qms): 6.6
Electromagnetic Q (Qes): 0.68
Total Q (Qts): 0.62
Diaphragm Mass Inc. Airload (Mms): 2.0 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

Reviews

1 reviews

Review this product

4 of 5

This driver is in the absolute top range of midrange drivers. Very high sensitivity, high SPL and smooth frequency range. Easy to integrate, very low THD. Why only 4 stars? I directly compared to the Aluminium version and the silk driver is more "gentle" and softens the sound a little. It brings a sound by itself which means it's not as honest as the metal driver. (e.g. Crash cymbals sound less "explosive" and metal as they are) This can be t...

By Jürgen Fehringer on 4 October 2022