Progress LX
6.400,00 € - 7.000,00 € Per pair
incl. VAT, plus Shipping
Delivery time: max. 90 days within Germany. max. 140 days for foreign deliveries.
Description
Even if you develop a very good product, there is still room for improvement. The LX version of the Fortschritt uses an excellent tweeter that reaches up to 40kHz and is therefore capable of HighRes. The crossover has been optimally adapted and only high quality components from Mundorf have been used.
Design
- Super slim 3-way speaker with push-push bass system
- Multiplex enclosure made of Baltic birch, optimally braced and damped
- Transitional crossover for excellent linearity and low energy storage
- Special ball corners and driver arrangement for optimized diffraction and low refraction
- Very uniform radiation, even off-axis
Technical data
- Impedance: 8 Ohm
- Efficiency 87dB / 1m / 2.85V
- Power rating: 120W
- Amplifier recommendation: 10W to 120W, transistor or tube
- Frequency response: ( - 3dB ) 32Hz - 20kHz
- Linearity: +- 2dB
- Distortion factor at 95dB below 0.5% above 100Hz
- Push-push tuning: 32Hz
- Transitional crossover with high linearity and low energy storage
- Takeover frequencies: 350Hz, 2.4kHz
- Dimensions: 1000mm H, 120mm W, 330mm D
- Weight: 18kG
- Principle: 3-way floorstanding loudspeaker with push-push system Components
Configuration
- Tweeter with 30mm Dr. Kurt Müller diaphragm. Strong neodymium drive with copper ring. Rear, flow optimized chamber.
- 10cm midrange driver with coated fabric cone. Very low moving mass of only 2.93 g for sensitive response. Neodymium magnet with Faraday ring for high efficiency and low intermodulation distortion
- 2 x 13cm bass domes with internal magnet
Additional information
| Painting | Matt rubberized, all RAL colors, high gloss, all RAL colors |
|---|---|
| Color | Pearl Gold, Pure White, Red Orange, Sapphire Blue, Fir Green, Jet Black |
