Hi Vi RESEARCH CAR AUDIO
In 2003 Hi-Vi Research were commissioned by Volkswagen to produce a high quality speaker system for their Passat and Bora range.
The resultant system, the B650CS, became very highly regarded both home and abroad, and became part of the C series of high end products with accurate and smooth performance, large sound-field, low distortion, and a musical sound.
The series includes the CF150- 5" and CF160- 6" coaxial units and the 6" component system B650CS. Hi Vi Research use rigid but light ceramic polypropylene talc cones to give a fast dynamic sound that has a high degree of moisture resistance. The tweeters use high performance neodymium magnets and natural fabric to give a highly damped dome membrane and smooth response, a low mass voice coil and Ferro- fluid cooling give a detailed treble with high power handling.
Coaxial systems include grilles mounting frames and screws, and component systems include tweeters , bass units and crossovers.
| UNIT | Diam. ins | Sens dB | Freq Response | Max Power | Nominal power | Imped | Chassis dims | Cut-out dims | Depth | Grille dims | Price / pair £ | Post/ pair £ |
| B650CS | 6.5 | 90 | 55Hz-23kHz | 100W | 40W | 4 ohm | 166mm | 144mm | 67mm | 51.00 | 10.00 | |
| CF150 | 5.25 | 91 | 60Hz-23kHz | 120W | 40W | 4 ohm | 138mm | 116mm | 65mm | 158mm | 45.00 | 10.00 |
| CF160 | 6.5 | 92 | 45Hz-23kHz | 150W | 50W | 4 ohm | 166mm | 144 | 67mm | 173mm | 50.00 | 10.00 |
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B650CS |
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CF150 |
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CF160 |
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