NRPavs    SOLD items 2020 archive 1   KEF  K140  stand  speakers   details
SOLD items 2020 archive 1 product details : 

KEF  K140
stand  speakers
KEF  K140  stand  speakers  :  front  view
KEF  K140  stand  speakers  :  right  profile
KEF  K140  stand  speakers  :  drivers  closeup
KEF  K140  stand  speakers  :  backs  view
KEF  K140  stand  speakers  :  left  top  view
KEF  K140  stand  speakers  :  size  scale
   SOLD June 2020 on  trademe   to Gisborne
S/Ns: 0126?? / 012630
sitemap                  KEF  K140  stand  speakers specifications                 Back to NRPavs Home  
                 KEF  K140  stand   speakers - dark grey :
   KEF have an enviable track record when it comes to designing classic 200 mm (8-inch) two-way systems: The K 140 is no exception
   Easily accommodated, and with no special installation problems, the K 140 has a prodigious soundscape, that is, for such a compact speaker
   An 18 mm (0.75-inch) thick enclosure ensures low levels of cabinet colouration, and fast, detailed bass performance, with good weight and extension, when correctly positioned
   This may be on a stand around 450 mm (18-inch) high, free-standing, or with some wall reinforcement
   The 89 dB/ 2,83V / 1m sensitivity ensures high output from moderately-powered amplifiers
   The use of kapton for the bass unit's voice-coil former gives high efficiency with low distortion, thanks to its freedom from magnetic effectc and eddy current losses
   Being thermally inert, it is well able to withstand the high temperatures generated during high-level replay
   Careful equalization using computer optimization together with attracyive appearance, make the K 140 the system of choice for a thoroughly musical and outstanding all-round performance

Specifications :
  -:®:-   Vintage : 1991 to 1993 model
  -:®:-   Design : sealed box infinite baffle 2-way
  -:®:-   Sensitivity : 89dB / 1W / 1m
  -:®:-   Frequency response : 55Hz to 20kHz  [-6dB at 45Hz]
  -:®:-   Impedance : nominal 8ohms
  -:®:-   KEF system : System: SP3133,  Drivers : Bass unit: B200 (SP1284),  Tweeter: 25mm (SP1231),  Crossover: SP2177
  -:®:-   Power rating : recommended amplifier range : 10W to 100W at 8ohms
  -:®:-   Internal volume : 18.7lt
  -:®:-   Maximum output : 109dB
  -:®:-   Dimensions [W x H x D]: 260 x 490 x 246mm 
  -:®:-   Weight : 8.75kg  - packed 10.5kg each,  or 20kg both in one box

   SOLD June 2020 on  trademe   to Gisborne


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