προβληματα και λυσεις

argi

Banned
17 July 2006
7,032
salmonela
απο μια βρετανικη εταιρια
για οσους απλα δεν τα γνωριζουν
What's wrong Its those gremlins again... How to ZAP them
Sound from turntable not as detailed as from CD.
Static and mechanical vibrations are affecting stylus tracking.

Alignment of cartridge and tonearm needs adjustment
Use RINGMAT or, better still, the RINGMAT Support System & RINGMAT FEET.

Follow the instructions in the Ringmat Booklet “How to set up and fine tune a turntable”.

Sound from CD player lacks the warmth and involvement of vinyl.
Static and mechanical vibrations of CD transport are affecting phase of the signal.
Use CD STATMAT & RINGMAT Feet.

Music sounds flat; doesn’t hold your attention. Imaging not precise.
With vinyl, stylus rake angle is incorrect with that LP.

Phase of the signal corrupted & time delay problems. Absolute phase of your system may be inverted to that of the recording. At best, the odds are that it is right only 50% of the time.
Adjust height of tonearm or the LP via spacers under the record.

Invert absolute phase. But this is only part of the problem. The rest will be explained when this whole issue is covered in the forthcoming report mentioned above.

Absolute phase keeps changing between tracks and at edits.
You haven’t complained enough in the past.
Everyone complains to the record companies.

Sound from speakers not crisp and clean. Bass not right. Insufficient emotion present in sound.
Time delay problems caused by static, vibration under equipment and incorrect speaker positioning.
Use better anti-static and isolation products.

Adjust position of speakers in relation to rear wall.

More will be revealed in forthcoming report.

Imaging from speakers is poor.
Speakers incorrectly aligned.
Adjust distance between speakers and toe inwards. There is likely to be an alignment problem with the drive units in the speakers – await forthcoming report.

Sound unbalanced:

Treble and bass too prominent; mid-range recessed.

OR

Mid-range too prominent, lacking extension in treble and bass.
First, have problems above been solved?
Try suggested solutions above.

Loading of a moving coil cartridge not matching impedance of amplifier input. Change impedance of m/c input on amp or step-up device or phono stage or change to better matching cartridge.
Wrong cables being used.
Ensure that type of cable used is consistent (solid core or multi-strand). Try thicker/thinner speaker cable. Try interconnecting cables with a lower capacitance.
Output loading of CD player not suitable to rest of system.
Try other makes of CD player.
Loading of speakers and cable not matching load sought by amplifier.

OR

Loading of system not matching that of speaker design.
Some amps have an optional output loading (8 Ohms, 4 Ohms, 2 Ohms). Try different settings. As a last resort, try different amps or speakers.