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German Physiks HRS 120
Цена: 45995 лв. с ДДС
22998 лв. с ДДС
Производител: German Physiks
Налично: Да
 

 

THE HRS 120

As with all German-Physiks loudspeakers the key feature of the HRS 120 is the use of our unique DDD driver. One of the most important advantages of the DDD driver is the very high speed with which it is able to respond to sudden changes in the music. These are referred to as transients and are what gives music its sense of life and dynamics. The DDD driver’s excellent transient response would however be a disadvantage if you tried to use it with a conventional bass system. This is because conventional bass systems cannot respond fast enough to keep up with the DDD driver. The result would be that the bass would always sound like it was lagging behind the rest of the music, so when we designed the HRS 120 we had to find a way of producing a bass system that would match the speed of the DDD driver.


Back to the Drawing Board

We went back to the drawing board and using detailed computer simulation techniques, designed what we regarded as a perfect cabinet, but without the constraints involved had we designed with a particular driver in mind. This approach was unusual, as it is normal to look at the data for the available drivers and then design a cabinet to match the chosen unit. This would however have meant us accepting the limitations of the available drivers and this was a compromise which we were not prepared to make. Having designed our perfect cabinet, we set about designing a new bass driver that would be the perfect match. The resulting system comprises a cabinet with an integrated Helmholtz resonator and a brand new bass driver, both of which we are proud to say are built in Germany. The perfect balance of these components produces a bass that is very fast and dynamic, as well as being extended and well controlled. It is never blurred or bloated, as is often found with large speakers and it is perfectly integrated with the output from the DDD driver.


The DDD Driver

The DDD driver is used on all German Physiks loudspeakers and the same quality of driver is used on all models from our entry level product, to the top of the range Gaudi. hrs_1This revolutionary driver gives the same very important advantages to all German Physiks designs and is what sets them apart from our competitors. Its very low moving mass enables it to operate linearly over an extremely wide frequency range. The titanium DDD driver used on the standard HRS 120 covers the entire range from 240Hz to 21,500Hz. In a conventional design, this range would be covered by two or even three different types of driver and most importantly there would be a cross over point in the mid range, the area where our hearing is most sensitive.

The DDD driver’s wide operating range allows this vital region to be kept free from the level and phase anomalies that multiple drivers and a necessarily more complex cross over would create. This enables the HRS 120, like all German Physiks loudspeakers, to produce very accurate and realistic stereo images.

Another key advantage of the DDD driver is that it is omni directional, so these excellent stereo images can be enjoyed from a wide range of listening positions, unlike conventional designs which have much smaller “sweet spots” due to the tendency of their drivers to beam the sound. The benefits of the HRS 120 can be shared with friends and family, a feature that will be appreciated by any husband who has to negotiate upgrades of his hi-fi system with his wife. The DDD driver’s omni directionality also makes the HRS 120 less sensitive to room position than conventional designs. In addition, toe-in adjustment becomes unnecessary and this combined with the loudspeaker’s small foot print, make it relatively easy to set up in the listening room.

 
Спецификация:

The HRS 120 Specifications

  With Titanium DDD Driver With Carbon DDD Driver
     

Impedance

4 ohms 4 ohms
     

Frequency response

31 – 21,500Hz 29 - 24,000Hz
     
Power handling    
   Nominal
   Short term
100W
160W
110W
170W
   
Amplification required Minimum 100W/4 ohms
   
Crossover frequency 240Hz
   
Crossover slopes  
   DDD section 12dB/octave electronic & 36dB/octave acoustic
   Woofer section 12dB/octave electronic &
14dB/octave acoustic
12dB/octave electronic &
12dB/octave acoustic
   
High frequency adjustment -2dB, flat, +2dB and +4dB centred at 8,000Hz
   
Sensitivity 86.8dB for 1W at 1m 87.2dB for 1W at 1m
   
Operating principle 2 way speaker with 360° surround radiation using the DDD Bending Wave Converter
   
Input connectors 1 set of binding posts
     
Drivers 1 x Titanium DDD driver
1 x 8 inch woofer
1 x Carbon DDD driver
1 x 10 inch woofer
   
Dimensions 320mm W x 1,145mm H x 320mm D
12.6" W x 45.0" H x 12.6" D
   
Weight (depends on model)

29.6kg
65.1lbs

29.7kg
65.3lbs

   
Warranty 5 years

 

 

 
 
 
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