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7

Toe-in

To achieve optimal sound, try experimenting with ‘toeing in’ the speakers towards 

the listening position. This achieves two things:

a) 

Fine-tuning of the tweeter level, which is more sensitive to refl ections 

 

than mid- range and bass output, treble is more directive than midrange 

 

and bass frequencies.

b) 

Secondly you minimize side-wall refl ections, thereby reducing colouration 

 

of the sound.

Some may not feel a need to toe in the speakers at all, while others may fi nd the 

best solution is to point them directly at the listening position. See what suits you 

best…

Содержание C 80 CEN

Страница 1: ...OWNER S MANUAL Jamo C 80...

Страница 2: ...p speakers 6 Connecting 8 Spikes 9 C 803 C 805 C807 C809 10 C 80 CEN 11 C 80 SUR 12 C 80 SUB 14 Connecting the subwoofer 15 Speaker level input terminals 16 Subwoofer adjustment options 17 Cleaning 19...

Страница 3: ...nse of what these speakers sound like Secondly it will give time for the speakers to run in the tonal quality of this design changes slightly after the first couple days of playing music Please rememb...

Страница 4: ...tance from the back and side walls or b has highly reflective surfaces i e glass windows or bare plastered walls or c still doesn t sound quite right we strongly recommend that you damp your room s cr...

Страница 5: ...more sensitive to reflections than mid range and bass output treble is more directive than midrange and bass frequencies b Secondly you minimize side wall reflections thereby reducing colouration of t...

Страница 6: ...ration Bi wiring If you d like to use a bi wiring arrangement make sure you remove both the termi nal jumpers before you connect up your loudspeaker cables like so Bi amping In a bi amped system make...

Страница 7: ...f the speaker 2 1 After screwing in the spikes gently bring the speaker to its vertical position Once upright simply adjust the spikes to give optimal support Using the spikes will give the very best...

Страница 8: ...Placement For an optimal listening experience we recommend you place these speakers a minimum of 2m 6ft from each other a minimum of 0 5m 1 5ft from the back wall and at least 1m 3ft from any side wa...

Страница 9: ...placed close to a normal CRT type TV Make sure the C 80 CEN stand cradle is as stable as possible to ensure the optimal sound from the C 80 CEN Angling To achieve optimal sound the included speaker c...

Страница 10: ...12 C 80 SUR Placement The C 80 SUR are best placed at a 20 degree angle from the listening position and at a height of approximately 2m 6ft Connecting Amplifier...

Страница 11: ...nd your listen ing area to achieve optimal sound In a 7 1 setup use a pair of C 80 SUR and place them 1 4 of the full room width from each sidewall Note when placing the C 80 SUR as surround back spea...

Страница 12: ...e C 80 SUB will be easier to align both level and phase wise with the speak ers B Even though low frequencies are less directional higher frequencies can make the subwoofer easier to pinpoint sonicall...

Страница 13: ...ocation for the subwoofer listen to some music or test tonesfromyourfavouritelisteningposition thentrytomovethesubwooferaround the room to find the location that best suits your personal preference Co...

Страница 14: ...ber to connect both the left and right speaker outputs from the amplifier to the left and right input if you have just the one subwoofer connected If only one channel is hooked up the C 80 SUB will on...

Страница 15: ...phase control while you re playing back bass heavy music or the test frequency files found at www Jamo com or on the CD rom which came with the product Turn the control back and forth to determine th...

Страница 16: ...LFE or subwoofer out the cut off frequency should be turned all the way up in order to stop the C 80 SUBs cut off filter interfering with the filter built into your decoder AV receiver Auto On Off Th...

Страница 17: ...a wall hence the name Boundary Gain Compensation As with phase adjustment we recommend you play music or the test frequency files from www Jamo com and have a friend turn the Variable Boundary Gain C...

Страница 18: ...7 180 Midrange In mm Tweeter In mm 1 25 Long term power W 125 Short term power W 250 Sensitivity dB 2 8V 1 m 87 Frequency range Hz 45 24000 Impedance Ohm 6 Crossover frequency Hz 2000 Dimensions HxWx...

Страница 19: ...epaired without the prior agreement of your dealer If the product is STILL UNDERWARRANTY Jamo will pay freight costs back and forth between the dealer and the Jamo authorised service centre Any other...

Страница 20: ...22 www jamo com...

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