CA 9 classified ad
New ad alertImages
Reviews
4.5/5(4 reviews)
75 %
25 %
Write a user review
djjoe-italiaPublished on 09/13/12 at 03:18 (This content has been automatically translated from French)
-How long have you been using?
one can more than 5 years
-Did you try many other models before buying it?
yes, qsc mx, qsc rmx, crowl xls, ect ...
-What is special that you like most and least?
The more power, punch a violation Breathtaking, the sound is clean and dynamic ...
The least? I would like any apreil pro! the purchase price of new! May everything is relative!
-How would you rate quality / price ratio? pretty good
-With experience, you do again this choice?
yes without hesitation! I plan to take either a 2nd or take it 18!
one can more than 5 years
-Did you try many other models before buying it?
yes, qsc mx, qsc rmx, crowl xls, ect ...
-What is special that you like most and least?
The more power, punch a violation Breathtaking, the sound is clean and dynamic ...
The least? I would like any apreil pro! the purchase price of new! May everything is relative!
-How would you rate quality / price ratio? pretty good
-With experience, you do again this choice?
yes without hesitation! I plan to take either a 2nd or take it 18!
01
»
berlGood sound but not reliable.
Published on 04/26/12 at 17:15 (This content has been automatically translated from French)I bought three in 1996.
Use of subwoofers or speakers facade broadband.
Excellent dynamics, large power reserve, excellent damping that remains good even at low impedances.
Modular construction, large transformer ring (the weight of the amp that goes with it).
But after 4-5 years of use quiet, gradually they all fell down. A channel goes into protection after 10/20 minutes, the other running normally.
They left in Review, I changed the input boards (originally they were in inches, the new cards are traditional components) ... and it worked a year and then re-belote.
The criterion "reliability" deserved a "poor" or less.
However, I put "average" as the sound quality is...…
Use of subwoofers or speakers facade broadband.
Excellent dynamics, large power reserve, excellent damping that remains good even at low impedances.
Modular construction, large transformer ring (the weight of the amp that goes with it).
But after 4-5 years of use quiet, gradually they all fell down. A channel goes into protection after 10/20 minutes, the other running normally.
They left in Review, I changed the input boards (originally they were in inches, the new cards are traditional components) ... and it worked a year and then re-belote.
The criterion "reliability" deserved a "poor" or less.
However, I put "average" as the sound quality is...…
Read more
I bought three in 1996.
Use of subwoofers or speakers facade broadband.
Excellent dynamics, large power reserve, excellent damping that remains good even at low impedances.
Modular construction, large transformer ring (the weight of the amp that goes with it).
But after 4-5 years of use quiet, gradually they all fell down. A channel goes into protection after 10/20 minutes, the other running normally.
They left in Review, I changed the input boards (originally they were in inches, the new cards are traditional components) ... and it worked a year and then re-belote.
The criterion "reliability" deserved a "poor" or less.
However, I put "average" as the sound quality is excellent ... pity that this is not the case of long life.
Use of subwoofers or speakers facade broadband.
Excellent dynamics, large power reserve, excellent damping that remains good even at low impedances.
Modular construction, large transformer ring (the weight of the amp that goes with it).
But after 4-5 years of use quiet, gradually they all fell down. A channel goes into protection after 10/20 minutes, the other running normally.
They left in Review, I changed the input boards (originally they were in inches, the new cards are traditional components) ... and it worked a year and then re-belote.
The criterion "reliability" deserved a "poor" or less.
However, I put "average" as the sound quality is excellent ... pity that this is not the case of long life.
See less
20
»
vince1210mk2Published on 06/22/06 at 01:15 (This content has been automatically translated from French)
Used for rent on 4 heads Promann PS415.
Minimum: ... design, the most: incredible performance.
Ad to 2 x 900 W RMS @ 4 Ohms, this amp is my opinion the camera IDAL for the multicast. Mdium rendering is excellent, aggressive limit.
Excellent price quality ratio.
I would like to acqurir 2 ...
Minimum: ... design, the most: incredible performance.
Ad to 2 x 900 W RMS @ 4 Ohms, this amp is my opinion the camera IDAL for the multicast. Mdium rendering is excellent, aggressive limit.
Excellent price quality ratio.
I would like to acqurir 2 ...
01
»
LoutPublished on 09/13/07 at 03:51 (This content has been automatically translated from French)
I used Crest CA9 amplifier for the subwoofer. The bass is dynamic, with a strong physical sensation.
It is quite light compared to what comes out.
The Crest CA are factory tested on all the points (temperature, power, held at 2 ohms ...). Prices may decline to be, it's a good amp.
The negative comes from the use of speakers, a driver for 15 "up to 500Hz is good, but for sizes below 12" the sound quickly becomes messy and not very clear in the high . So an amp for the subwoofer to the top there are better and cheaper.
It is quite light compared to what comes out.
The Crest CA are factory tested on all the points (temperature, power, held at 2 ohms ...). Prices may decline to be, it's a good amp.
The negative comes from the use of speakers, a driver for 15 "up to 500Hz is good, but for sizes below 12" the sound quickly becomes messy and not very clear in the high . So an amp for the subwoofer to the top there are better and cheaper.
00
»
Tech. sheet
- Manufacturer: Crest Audio
- Model: CA 9
- Category: Dual-Channel Power Amps
- Added in our database on: 08/11/2008
We have no technical specifications for this product
but your help will be much welcomed
»
Manuals and other files
Other categories in Power Amplifiers
Other names: ca 9, ca9