Question about Alpine MRP-M1000 1000W RMS, Class D 1-Channel Car Amplifier

1 Answer

Alpine MRP m1000

Hi i have been reading all posts regarding this amp, i see ken seems to know about this amp, i think he knows the answer to my question. ok amp blew, (never looked at circuit boards before, but i think i have just taught my self the basics. i have a blown mosfet transistor, it has k d600k y . 822 on the chip (space indicates new line of code on chip) on the board the number is Q4901. i just contacted a website that sells these things but the guy says the code i gave him doesn't help him please help me ken

Posted by on

  • allan Oct 31, 2012

    so if i wasnt clear i need to know what that part is the specs of it so i can source a replacement

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Renaissance:

    An user who is expert in 3 categories / brands.

  • Alpine Master
  • 2,226 Answers

Q4901 is a ktd600k. The actual alpine part number is 48E39128S01. If you are in the U.S. it can be obtained at pacparts.com.

Posted on Nov 01, 2012

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have the Alpine MRP-M1000 amp. I want to use 2 subs with this amp. Which Alpine subs would work best with this amp?


this amp is rated at 600w at 4 ohms and 1000w at 2 ohm so as long as you calculate your speakers to match the ohm specs of the amp you can hook up

parallel = pos to pos and neg to neg of the 2 speakres
2 - 8 ohm speakers in parallel = 4 omhs
2 - 4 ohm speakers in parallel = 2 ohms

series = pos to neg of the 2 speakers
2 - 1 ohm speakers in series = 2 ohms
2 - 2 ohm speakers in series = 4 ohms

Feb 22, 2011 | Alpine MRP-M1000 Car Audio Amplifier

1 Answer

Will this amp push 2 2000 watt subs?


hope this helps.

caution

About Power supply wires (MRP-M1000 only)

• 21mm2 is the minimum power and ground cable size

that should be used to connect this amplifier. The

length of these cables should not exceed 1m to assure

safe operation.

• If the length of the power and ground cables exceed

1m, or if you connect more than one amplifier, a distribution

block should be used with 33mm2 or 53mm2

power and ground cables depending on the length

necessary. Ensure that you install a correctly-rated

in-line fuse on the power cable near the battery positive

post.


RMS Continuous Power (at 14.4 V, 20 - 200Hz)

• Per channel into 4 ohms (?1% THD+N)

MRP-M1000 ......................................... 600 W x 1

MRP-M500 ........................................... 300 W x 1

• Per channel into 2 ohms (?1% THD+N)

MRP-M1000 ....................................... 1000 W x 1

MRP-M500 ........................................... 500 W x 1

Total MAX Power

MRP-M1000 ............................................. 1900 W

MRP-M500 ............................................... 1100 W

S/N Ratio

• IHF A Weighted, Reference: rated power into

4 ohms .................................................... 100 dBA

Input Impedance

• RCA IN .................................................. 20k ohms

• SP IN .................................................... 40k ohms

Frequency Response (200Hz/ -3dB) ....... 20 - 200 Hz

Crossover Frequency .......... 50 - 200 Hz (-24dB/oct.)

Input Sensitivity (RCA IN) ............................ 0.2 - 4 V

Dimensions

• Width (Heat Sink/Footprint)

MRP-M1000

......... 320 mm (12 - 19/32")/380 mm (14 - 61/64")

MRP-M500

............... 210 mm (8 - 17/64")/270 mm (10 - 5/8")

• Height ..................................... 60 mm (2 - 23/64")

• Depth .................................... 242 mm (9 - 17/32")

Weight

MRP-M1000 ................................................ 4.2 kg
MRP-M500 .................................................. 2.7 k

Feb 04, 2011 | Alpine MRD-M1000 Car Audio Amplifier

1 Answer

Hi ive got a alpine mrp-m1000 it lights up no sound was woking fine in the car didnt use car for 3 months then i wouldnt work all wires are fine and so is the sub please help


If your not getting any sound make sure the sub input is in the right spot on you radio. if not check the speaker wires on your harness

Feb 14, 2010 | Alpine MRP-M1000 Car Audio Amplifier

2 Answers

How do i hook up the mrp-m1000 to 2 type r subs since it is a one channel amp? the subs r 4 ohms so it should work right?


hook the positive to positive and negative to negative on both subs then run wire to the amp the amp will see a 2ohm load

Jan 07, 2010 | Alpine MRP-M1000 Car Audio Amplifier

1 Answer

Amplifier wont move subs


I dont know if this will help you but start at the deck and make sure that the outputs(RCA) arent crossed over to highpass and do the same at the amp make sure that its set for lowpass- set half gain -bass boost half gain- subsonic minimum - If that doesnt help try using an i pod with an adaptor that you can play it right into the amp this is to see if you are getting signal from the deck to the amp if it doesnt work with an i pod or mp3 plugged directly into it then you may have got you a blown amp going on- good luck with that

May 29, 2009 | Alpine MRP-M1000 Car Audio Amplifier

1 Answer

Subwoofer wont play


change your rca's you may have a bad one that is grounding out or one of your spkr

Apr 14, 2009 | Alpine MRP-M1000 Car Audio Amplifier

1 Answer

No light on Alpine MRP-M1000


Ok. Have you check the Ground and the Power connection.

Jan 25, 2009 | Alpine MRP-M1000 Car Audio Amplifier

Not finding what you are looking for?
Alpine MRP-M1000 1000W RMS, Class D 1-Channel Car Amplifier Logo

149 people viewed this question

Ask a Question

Usually answered in minutes!

Top Alpine Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

4844 Answers

Tygh Duval
Tygh Duval

Level 2 Expert

300 Answers

Jaime Hernandez

Level 3 Expert

2318 Answers

Are you an Alpine Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...