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ASi Teknologies
"High Performance A/V Modifications & Products"
Cambridge 740c Modification Descriptions
Budget Modification $695 Installed/Shipped
Send your player in for mods
7-10 day turnaround
Send your player in for mods
7-10 day turnaround
Budget Mod Descriptions
-Power Supply upgrades/rebuild
Replace stock diodes with ultra fast rectifiers, (removes grain and grit and improves speed), Replace
stock electrolytic capacitors with ultra fast, ultra low impedance Rubycon caps (more speed, better bass,
better control, better resolution). Replace critical +5vdc 7805 voltage regulator for DAC chip with ultra low
noise DEXA regulator for superior performance.
DEXA Clock Reference Clock Upgrade-
Replace stock clock oscillator that feeds the critical DSP circuits to the new DEXA Clock. This lowers the
phase noise (jitter) to ultra low levels (under 2picoseconds RMS!) and allows the unit to perform to much
higher standards, retrieving more information off the disc. More detail, better focus, better bass, voices and
instrument locations and overall resolution is the improvements in this critical mod upgrade.
In addition, the DEXA clock hosts a high performance isolation transformer built on board, which removes
all ground loops and noise to provide the cleanest clock signal possible!
-Power Supply upgrades/rebuild
Replace stock diodes with ultra fast rectifiers, (removes grain and grit and improves speed), Replace
stock electrolytic capacitors with ultra fast, ultra low impedance Rubycon caps (more speed, better bass,
better control, better resolution). Replace critical +5vdc 7805 voltage regulator for DAC chip with ultra low
noise DEXA regulator for superior performance.
DEXA Clock Reference Clock Upgrade-
Replace stock clock oscillator that feeds the critical DSP circuits to the new DEXA Clock. This lowers the
phase noise (jitter) to ultra low levels (under 2picoseconds RMS!) and allows the unit to perform to much
higher standards, retrieving more information off the disc. More detail, better focus, better bass, voices and
instrument locations and overall resolution is the improvements in this critical mod upgrade.
In addition, the DEXA clock hosts a high performance isolation transformer built on board, which removes
all ground loops and noise to provide the cleanest clock signal possible!
New Budget Modified Cambridge 740c Silver $1695 Shipped
10 day turnaround
10 day turnaround
New Budget Modified Cambridge 740c Black $1695 Shipped
10 day turnaround
10 day turnaround
Premium Modification Descriptions
-Power Supply upgrades/rebuild
Replace stock diodes with ultra fast rectifiers, (removes grain and grit and improves speed), Replace stock
electrolytic capacitors with ultra fast, ultra low impedance Rubycon caps (more speed, better bass, better
control, better resolution). Replace critical +5vdc 7805 voltage regulator for DAC chip with ultra low noise
DEXA regulator for superior performance.
DEXA Clock Reference Clock Upgrade-
Replace stock clock oscillator that feeds the critical DSP circuits to the new DEXA Clock. This lowers the
phase noise (jitter) to ultra low levels (under 2picoseconds RMS!) and allows the unit to perform to much
higher standards, retrieving more information off the disc. More detail, better focus, better bass, voices and
instrument locations and overall resolution is the improvements in this critical mod upgrade.
In addition, the DEXA clock hosts a high performance isolation transformer built on board, which removes
all ground loops and noise to provide the cleanest clock signal possible!
Analog Output Stage Rebuild w/Audio transformers & Part Replacements
This is the most critical of all the modifications that are performed in this machine. The stock output stage is
chalk full of signal resistors, transistors, etc.. We completely remove this output stage and rebuild it with a
optimal sounding output stage consisting of Signal coupling transformers. We also replace the critical I/V
opamps with the best sounding versions on the market. This is the largest improvement that can be done
in the entire unit. The very high quality transformers used provide galvanic isolation in the signal path
(which blocks HF noise being generated by other component down the signal chain) and gives a means of
providing a ultra simple, no-capacitor-in-the-signal-path type output that is sure to stun and please you to
say the least. In this mod as well, we replace an abundance of voltage rail capacitors for the DAC chip area
to the ultra fast Rubycon capacitors, and all wiring is Silver Wire. Now this player can outperform expensive
flagship type units on the market for a fraction of the cost! Now Music is so much quieter, cleaner, clearer,
more vivid,more resolute with no lack of dynamics! Much more music, emotion, and drive over stock.
-Power Supply upgrades/rebuild
Replace stock diodes with ultra fast rectifiers, (removes grain and grit and improves speed), Replace stock
electrolytic capacitors with ultra fast, ultra low impedance Rubycon caps (more speed, better bass, better
control, better resolution). Replace critical +5vdc 7805 voltage regulator for DAC chip with ultra low noise
DEXA regulator for superior performance.
DEXA Clock Reference Clock Upgrade-
Replace stock clock oscillator that feeds the critical DSP circuits to the new DEXA Clock. This lowers the
phase noise (jitter) to ultra low levels (under 2picoseconds RMS!) and allows the unit to perform to much
higher standards, retrieving more information off the disc. More detail, better focus, better bass, voices and
instrument locations and overall resolution is the improvements in this critical mod upgrade.
In addition, the DEXA clock hosts a high performance isolation transformer built on board, which removes
all ground loops and noise to provide the cleanest clock signal possible!
Analog Output Stage Rebuild w/Audio transformers & Part Replacements
This is the most critical of all the modifications that are performed in this machine. The stock output stage is
chalk full of signal resistors, transistors, etc.. We completely remove this output stage and rebuild it with a
optimal sounding output stage consisting of Signal coupling transformers. We also replace the critical I/V
opamps with the best sounding versions on the market. This is the largest improvement that can be done
in the entire unit. The very high quality transformers used provide galvanic isolation in the signal path
(which blocks HF noise being generated by other component down the signal chain) and gives a means of
providing a ultra simple, no-capacitor-in-the-signal-path type output that is sure to stun and please you to
say the least. In this mod as well, we replace an abundance of voltage rail capacitors for the DAC chip area
to the ultra fast Rubycon capacitors, and all wiring is Silver Wire. Now this player can outperform expensive
flagship type units on the market for a fraction of the cost! Now Music is so much quieter, cleaner, clearer,
more vivid,more resolute with no lack of dynamics! Much more music, emotion, and drive over stock.
Premium Modification $1295 Installed/Shipped
Send your player in for mods 2 week turnaround
Send your player in for mods 2 week turnaround
New Premium Modified Cambridge 740c Silver $2295 Shipped
2 week turnaround
2 week turnaround
New Premium Modified Cambridge 740c Black $2295 Shipped
2 week turnaround
2 week turnaround
Request More Information about our Cambridge mods and any special request!
Use this form to contact us to get more information regarding
our mods and any special requests or price quotes. You can
also use this form to order by sending us a message to get in
touch with you. We take all forms of payments.
our mods and any special requests or price quotes. You can
also use this form to order by sending us a message to get in
touch with you. We take all forms of payments.
Contact:
Douglas Jesse
11845 Highland Drive
Warren, Michigan 48089
586-944-5611
asi_tek@yahoo.com
Douglas Jesse
11845 Highland Drive
Warren, Michigan 48089
586-944-5611
asi_tek@yahoo.com
We Ship
World Wide!
World Wide!
