amplifier for alpine speaker...help me .

jerish666 · 28th December 2006, 00:31

Hey guys I have 2pairs of alpine SPR-17LS component speakers.Can anyone help me which amplifier i can suit?I want clarity.

Type R Power SPR-17LS Specification
• Weight 2.2 kg (one piece)
• Power Handling Capacity (Peak) 350W
• Power Handling Capacity (RMS) 70W
• Mounting Diameter 135.2 mm
• Mounting Depth 69.5 mm
• Sensitivity 87 dB/W (1m)
• Frequency Response 35Hz-30kHz
• Impedance (Nominal) 4 ohms

gunbir · 28th December 2006, 00:35

Quote:

Originally Posted by jerish666

Hey guys I have 2pairs of alpine SPR-17LS component speakers.Can anyone help me which amplifier i can suit?I want clarity.

What Head Unit do you have. And whats your budget for the amp?

jkdas · 28th December 2006, 01:33

jerish; once you have made choice do some damping too and get it done at cochin not at cp or motor plaza or sort.

hydrashok · 28th December 2006, 08:12

Alpine Type Rs are reportedly good speakers. Feed them well. Budget? The speaker sensitivity is 87 dB/W, so a good powerful amp would be in order.

And like JK said, get the damping and install done in Cochin if you can.

jerish666 · 28th December 2006, 09:32

CDA-9830 is the headunit.If it is not recommended for my speakers i can change it.Speakers are definitetly good.I want full clarity of my speakers.So please tell me which amp i can go for.For amp i can go upto 25000/-.

hydrashok · 28th December 2006, 10:46

25K? Look no further than the Audison SRx4. 60w RMS x 4, 24K. (I just bought one).

RCAs, power wiring & install will be extra :-)

-- Use Audison FT2-600 RCAs = Rs.1000/- per set (so 2000/- for you) for best response from the Amp & the speakers.

-- Audison power wiring (FPK300) will run to 3.5K for the 8 guage kit (8 will do for one 4-ch amp).

To finish it all in one go, (and have about 6K left over) get a JBL GTO75.4 (@13k) and do the Audison wiring.

You will need to come to Kochi (Emperor, Palarivattom) for the Audison wiring. If you are coming to Kochi, my setup will be done in 2 days, so you can check-out the amp in action after that. I don't think they (Emperor) have 4ch Audison amps left over after yesterday, so make sure you call them before you plan the trip for the installation (if you are going for the Audison Amp, and are getting it done in Kochi).

28th December 2006, 00:31	#1
jerish666 BHPian Join Date: Oct 2006 Location: Trivandrum,Kochi,Trissur Posts: 756 Thanked: 2 Times	amplifier for alpine speaker...help me . Hey guys I have 2pairs of alpine SPR-17LS component speakers.Can anyone help me which amplifier i can suit?I want clarity. Type R Power SPR-17LS Specification • Weight 2.2 kg (one piece) • Power Handling Capacity (Peak) 350W • Power Handling Capacity (RMS) 70W • Mounting Diameter 135.2 mm • Mounting Depth 69.5 mm • Sensitivity 87 dB/W (1m) • Frequency Response 35Hz-30kHz • Impedance (Nominal) 4 ohms
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28th December 2006, 01:33	#3
jkdas Senior - BHPian Join Date: Sep 2005 Location: Thiruvananthapu Posts: 9,685 Thanked: 1,497 Times View My Garage	jerish; once you have made choice do some damping too and get it done at cochin not at cp or motor plaza or sort.
	() Thanks

28th December 2006, 08:12	#4
hydrashok Senior - BHPian Join Date: Aug 2006 Location: In my Office Posts: 2,527 Thanked: 19 Times View My Garage	Alpine Type Rs are reportedly good speakers. Feed them well. Budget? The speaker sensitivity is 87 dB/W, so a good powerful amp would be in order. And like JK said, get the damping and install done in Cochin if you can.
	() Thanks

28th December 2006, 09:32	#5
jerish666 BHPian Join Date: Oct 2006 Location: Trivandrum,Kochi,Trissur Posts: 756 Thanked: 2 Times	CDA-9830 is the headunit.If it is not recommended for my speakers i can change it.Speakers are definitetly good.I want full clarity of my speakers.So please tell me which amp i can go for.For amp i can go upto 25000/-. Last edited by jerish666 : 28th December 2006 at 09:48. Reason: to put some more stuffs
	() Thanks

28th December 2006, 10:46	#6
hydrashok Senior - BHPian Join Date: Aug 2006 Location: In my Office Posts: 2,527 Thanked: 19 Times View My Garage	25K? Look no further than the Audison SRx4. 60w RMS x 4, 24K. (I just bought one). RCAs, power wiring & install will be extra :-) -- Use Audison FT2-600 RCAs = Rs.1000/- per set (so 2000/- for you) for best response from the Amp & the speakers. -- Audison power wiring (FPK300) will run to 3.5K for the 8 guage kit (8 will do for one 4-ch amp). To finish it all in one go, (and have about 6K left over) get a JBL GTO75.4 (@13k) and do the Audison wiring. You will need to come to Kochi (Emperor, Palarivattom) for the Audison wiring. If you are coming to Kochi, my setup will be done in 2 days, so you can check-out the amp in action after that. I don't think they (Emperor) have 4ch Audison amps left over after yesterday, so make sure you call them before you plan the trip for the installation (if you are going for the Audison Amp, and are getting it done in Kochi). Last edited by hydrashok : 28th December 2006 at 10:52.
	() Thanks