Apogee Caliper Instructions Manual Download Page 1 | Manualshive

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Apogee Caliper Instructions Manual Download Page 1

Instructions for exchange of the bass slides in a APOGEE
CALIPER, DUETTA

Caveat

:

The exchange of a bass slide is not for the inexperienced handyman. Some

skills, technical understanding and experience in working with tools is
Prerequisite for the success of the exchange.

We take no responsibility for damaged or crumpled foil and poor
sound results after installation.
With careful work, and sufficient technical expertise is the result of
compared to the original.

What do you need

?

Tool

: Hammer

a good bit set with Zollbits

Elektrotacker

Superglue
double-sided tape

Screwdriver

Silicone
Velcro strips

  5 pcs 5mm spacers (wood)
  Punch 8 mm
  a 2-meter table

Cutting knife

Measurement

: Multimeter

Microphone
Audio software for frequency measurement

Preparation

Make sure you order the correct film. We supply the left and right
separately.
In addition, the films for the signature/reference models are not the same as the
standard models.
Check the contents of the delivery.

Included:

1 Bass Panel

1 set of damping strips
1 tube Aluminiumlot

1 Manual-CD

soldering iron

scrapers

1
2
3
...
»

Summary of Contents for Caliper

Page 1: ...ult of compared to the original What do you need Tool Hammer a good bit set with Zollbits Elektrotacker Superglue double sided tape Screwdriver Silicone Velcro strips 5 pcs 5mm spacers wood Punch 8 mm a 2 meter table Cutting knife Measurement Multimeter Microphone Audio software for frequency measurement Preparation Make sure you order the correct film We supply the left and right separately In ad...

Page 2: ...To change Screw the feet of Speakers and put it on the Back Make sure that the Connecting sockets with damaged will Loosen with a 1 8 inch bit the two screws on the bottom of the cover ...

Page 3: ... Velcro fasteners on the inside solved It may be that there is something is difficult Only courage to raise you can Velcro dots at the end again Detach Now turn to the loudspeaker and note the color of the tweeter ribbon cable ...

Page 4: ... a 1 8 inch bit the lead of the tweeter Now you can again with a 1 8 custom bit of the four screws tweeter ribbon remove Place it afterwards to a safe location and make sure that no magnetic objects in its come close ...

Page 5: ...crewed on Next remove all bolts from the lateral bars The lateral ridges are bonded To remove the bonding the solution is to use a correspondingly large screwdriver and drive it with cautious hammer blows between both braces Make sure that you do not split the wood Try on both sides to loosen the adhesive ...

Page 6: ... you can carefully lift the sidebar with the foil Do the same with the another sidebar Now remove the old panel and scrape with a putty knife the rest of the silicone and film remains from the wooden frame ...

Page 7: ...o remove even the old foam residue which remains on the wooden frames The upper parts of the framework must be thoroughly cleaned Next loosen the wiring of the crossover and remove the remaining aluminum and tape strips ...

Page 8: ...ortlessly to 5 mm wide spacers between the frame and clamping bar can be used Insert next to each clamping screw a spacer Now glue all around the supplied foam rubber strips into the recesses provided for and press everything carefully with the role ...

Page 9: ... the wood frame This is important to be able to the tracks of the films precisely position Often these markings are however already available Now carefully place the bass slide in the frame and align the foil on both marks at the top and bottom Make sure that while the film is not creased ...

Page 10: ......

Page 11: ... about anywhere Now you can apply the silicone to glue the sheets Make sure you do not take too much A 5 mm sausage is enough Then put the film on the silicone and press the foil firmly careful Please note that you can not pull the film Otherwise the waves in the film will change ...

Page 12: ...e holes provided in Then you put enough weight on the sidebar and let the silicone cure Alternatively you can also use clamps Make sure that the running tracks of the film exactly parallel to the magnet and the upper and lower marker does not move when pressing the silicone ...

Page 13: ...e whole thing with the other side You now have the opportunity possibly resulting wrinkles by pulling on the protruding foil to eliminate You do not need to stretch taut the sheets then this is done the clamping screws You can also use these sites to cure one day ...

Page 14: ...ilicone and screw it afterwards with square screws Now look on the opposite side of the holes for mounting the top bar and beat with the help of the hollow punch at this very spot a hole in the foil This is to prevent the cause during the subsequent screwing the bolts a short circuit between the conductors ...

Page 15: ... end without tearing it Now you use the double sided tape and fix the connection pads up and down on the wooden support Then screw the side panel with silicone back on the slide The upper and lower cappings are not glued but screwed Please screw this first only hard hand to After completion of the resonance frequency setting unscrew the screws tightly ...

Page 16: ...tive nut is and apply a small amount of the included Speziallots on from the tube Then they let the solder melt with a soldering iron and thus establish a secure connection Now screw firmly against the cable crossover Make sure that it does not tear the foil ...

Page 17: ...der it similar to previous ones Connect the black cable from the terminal with a suitable cable sufficient cross section and guide both cables to the upper terminal pad To fix use superglue or other mounting option of your choice Connect to see both cable to the top connector box in the picture ...

Page 18: ...ect the ohmic resistance of the conductors Between mass at the connection panel and the screw on the input sheet should be measured according to the model from about 3 8 ohms Now you can remove one by one the spacer Here you can see how stretched the film ...

Page 19: ...elp of lateral locking screws so that a resonance frequency around 47 Hz setting In the central part of the speaker repeat the whole and make there a resonance frequency around 44 Hz In the lower area to achieve about 38 Hz or less Mind you do not like it too tight to tension the films It is possible that with taut tension to the film tears After you have set all three areas check again with a lar...

Page 20: ... film remains carefully cut with a sharp utility knife Then you can refer the speakers with either the old or grille cloth with a beautiful new In the cover of the speaker there are four or six Velcro pads This Velcro pads hold the cover to the speaker Fix using the tacker the opposite of the Velcro pads at the same point on the speaker Thus at the conclusion not on the cover The placement of the ...

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