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Technical Description  

 

Jamo D 7 system 

 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for D 7SUB

Page 1: ...Technical Description Jamo D 7 system...

Page 2: ...D 7 System Contents 1 General system description 2 The products 2 1 D 7LCR 2 2 D 7SUR 2 3 D 7SUB 3 Driver explanation 3 1 Tweeter 3 2 Midrange 3 3 Woofer 3 4 Sub woofer 4 Electronics D 7SUB 5 Cabinet...

Page 3: ...ly refers to 400 sq ft 40 sq m one subwoofer will be more than sufficient for rooms smaller than this This is in fact one of the reasons why Jamo has chosen to make a more compact subwoofer giving the...

Page 4: ...he design idea of the D 7 System is kept in the same way as the D 6 system with three identical speakers as front centre Due to the flat planar design the 3 D 7LCRs can be mounted in a horizontal line...

Page 5: ...refore using a 2 nd order crossover is fully applicable and phase errors that often occur with higher order crossovers are avoided The two woofers in the D 7LCR are mounted horizontal beside each othe...

Page 6: ...ers When equipped with one woofer the depth of the cabinet can also be minimized further adding to the ease of installation in the room The crossover frequency for the woofer is set at 200Hz making it...

Page 7: ...ers of THX decoders without Boundary Gain Compensation the D 7SUB has a quite unique feature Boundary Gain Compensation is built into the D 7SUB on a separate input thus granting optimum benefit from...

Page 8: ...tem The compact size alone makes it very fast resulting in good dynamics The sound is very open and detailed The unit is equipped with a rigid polypropylene diaphragm The surround is made of rubber pr...

Page 9: ...is capable of linear movements up to 15 mm It is equipped with a transducer at the back of the diaphragm that measures the acceleration which is used for the MFB servo control Electronics D 7SUB Ampli...

Page 10: ...bwoofer level The very powerful amplifier combined with the MFB makes the bass reproduction deep precise and detailed Auto On Off Forget all about the subwoofer once it is connected as this feature au...

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