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Grover Notting CR-11 - NEW cross reference monitor

Grover Notting CR-11 - NEW cross reference monitor
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Price: $900.00 + GST
Product ID : Grover Notting CR11
Manufacturer: Grover Notting
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The Cross Reference Monitor Series from GROVER NOTTING has been designed combining careful component evaluation, complimented by no compromise enclosure architecture and critical damping techniques.  By the very nature of the system design and the fact that all frequencies are transmitted by paper, and in the case of the CR-1 and 2 from one transducer, reproduction is virtually free of harmonic distortion and practically eliminates the potential for phase complications. This provides the engineer with accurate reproduction of the typical sonic performance of domestic appliances and at minimal listening fatigue potential. Whilst the small infinite baffle enclosure design doesn’t provide the opportunity for extending low frequency response, it certainly delivers a tight, indeed transparent bass performance, exactly what is required in assessing and making decisions with music program. Both the CR-1 and CR-2 can be used as a mono or stereo source. Whether in mono or stereo mode they should be ideally situated on a solid surface. The CR-11 has been designed for those wishing to replace or upgrade their NS-10’s and as such offers a more extended frequency response than either the CR-1 or 2. The CR11 contains a second order filter manufactured in Australia utilising the finest heavy duty components suitable for this type of design.

Note: the manufacturer suggests powering the CR-1 with an amplifier capable of delivering between 50-120 watts of clean power per channel (less if driven by a valve amplifier) and an amplifier of 50-200 watts for both the CR-2 and CR-11. It is of utmost importance you never run your power amplifier into clip whilst driving these audio monitors. If you do, they may not perform as designed and you might destroy the transducer.  Also, the power amplifier will perform much better if allowed a reasonable degree of headroom. Warranty is 12 months from the date of purchase.

Physical Specifications, CR-11:
Enclosure type:  Infinite Baffle
Enclosure Shape:  Rectangular
Dimensions:  19 x 25 x 29 cms
Construction: 18 mm MDF
Finish:  Black Satin
Connectors:  Spring Terminals
Transducer:  1 x Broad Range
Size:  148 mm
Effective Cone Diameter:  102 mm
Voice Coil Diameter:  26 mm
Ferro Cooled Fluid:  Yes
HF Dome:  x 1
Nominal Impedance:  8 ohms
Weight (unpacked):  4.5 kg

Technical Specifications, CR-11:
Maximum SPL (2.83V/1m at Zmin): 100 dB
Sensitivity (1w / 1m):  87 dB
Frequency response:  60Hz - 19kHz (± 6dB)
Power Handling (Short Term Max. Power IEC):  110 w


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