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Alpine CDE-9843

CD/MP3 receiver

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Item# 500CDE9843 offer details

Item# 500CDE9843

Review Sumary

 
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Alpine

Our take on the Alpine CDE-9843

Why replace your factory radio?

Two good reasons - sound quality and cool features. A new car stereo offers power that's superior to most factory radios, along with more sophisticated tone controls. And most car stereos offer built-in or optional features that add safety and fun to life in your car, including inputs for your iPod or MP3 player, Bluetooth connectivity for hands-free cell phone calls, satellite radio or HD Radio reception, and connections for building an audio system in your car.

Alpine Authorized Online Dealer

Alpine's sleek CDE-9843 CD receiver is a great way to get into mobile MP3 playback. Its elegant silver-and-blue face classes up any dash, while the receiver delivers excellent performance at a great price.

If you have a host of MP3 files, burn 'em onto CD-R or CD-RW. The CDE-9843 can play them, so you can enjoy hours of entertainment without having to change discs. Alpine's Quick Search feature helps you scroll through your folders and files quickly, so your favorite tunes will never be far away.

Alpine's Bass Engine® gives you the power to adjust the tone to suit your vehicle. The internal amp delivers 16 watts RMS (by four channels) of clean, CEA-compliant power. For even more system punch, you can connect an external amplifier to the set of preamp outputs.

Get more info on this product

Highlights:

  • CD receiver with built-in amplifier (16 watts RMS/45 peak x 4 channels)
  • detachable face with silver and blue cosmetics
  • plays audio CDs, CD-Rs, and CD-RWs including discs burned with MP3 files
  • Bass Engine (bass center frequency, width, and level, plus treble center frequency and level adjustments)
  • one set of preamp outputs
  • clock
  • CEA-2006 compliant amplifier
  • CD frequency response 5-20,000 Hz
  • CD signal-to-noise ratio 105 dB
  • FM sensitivity 9.3 dBf
  • warranty: 1 year
 
Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs

Features and Specs
General
Chassis Size Code
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IEJ
CEA-2006 Compliant
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Yes
RMS Power Output
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16 watts
Peak Output
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45 watts
RMS Power Bandwidth
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20-20kHz
Preamp Outputs
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2-channel
Sub Preamp Outputs
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No
Switchable Rear Preamp Outputs
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No
Preamp Voltage
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2 volts
Display Color
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White
Key Button Color
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Blue
EQ Bands
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None
Wireless Remote
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No
Steering Wheel Control Compatible
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---
Parts Warranty
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1 Year
Labor Warranty
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1 Year
Expandability
AUX Input
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No
USB Input
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Memory Card Slot
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No
Bluetooth Compatible
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---
Satellite Radio Ready
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No
HD Radio
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Navigation
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No
Changer Control
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No
iPod Compatibility
Full size
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Nano
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Touch
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Mini
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iPhone
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Tuner
FM Sensitivity
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9.3 dBf
European Tuning
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Yes
Seek/Scan
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Seek
Radio Data System
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No

Product Research

Product Research
What's in the box?

Download owner's manual

  • CD/MP3 receiver
  • Wiring harness
  • Sleeve
  • Trim ring
  • Face
  • Hard plastic face case
  • 4 Countersunk ISO-DIN screws (M5 x 8mm)
  • Face fixing screw
  • 2 Radio removal tools
  • Owner's Manual
  • Customer Care Registration card
Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features
Clock Display Note

Features

CEA-2006 Compliant: The specifications given by Alpine for the built-in amplifier comply with the CEA-2006 mobile amplifier power testing and measurement standards from the CEA (Consumer Electronics Association). All manufacturers who comply with the standard can display the CEA-2006 logo on their product.

Dimmer: This unit is equipped with an illumination dimmer lead. When the unit's dimmer mode has been set to "Auto" and the illumination lead has been connected to your vehicle's headlight circuit, the button illumination will dim to a fixed, preset level whenever the headlights are turned on. If preferred, you may choose the "Manual" dimmer mode setting, so the button illumination is dim at all times.

Bass Engine: Bass Engine functions provide control over your system, so you can tailor the sound to your personal tastes. Bass Engine includes the following functions:

  • Bass Control:
    • Bass Center Frequency: Select from 60Hz, 80Hz, 100Hz, or 120Hz
    • Bass Band Width: Select from 1 (narrow) to 4 (wide)
    • Bass Level: Select from -7 to +10
  • Treble Control:
    • Treble Center Frequency: Select from 7.5kHz, 10kHz, 12.5kHz or 15kHz
    • Treble Level: -7 to +7

Switchable Preout: The preamp outputs can be switched from front channel outputs to a non-fading subwoofer preamp output with a variable level of 0 to +15. When the subwoofer is activated in the Setup menu, the preout is switched at the same time. When the subwoofer is deactivated, the preout is switched back to a front channel output.

MP3 Playback: This unit can play CD-ROM, CD-R, and CD-RW discs containing MP3 files recorded using the ISO 9660 Level 1 or Level 2 formats. MP3 files with constant and variable bit rates from 8 kbps to 320 kbps Discs recorded using Joliet, Romeo, or other ISSO 9660 compliant formats can be played, but file and folder names will not be displayed correctly. Discs containing both standard CD audio and MP3 data can be played; the unit may be set to play only the CD audio tracks or both types of tracks. ID3 tag v1 and v2 are supported; track title, artist name and album name ID3 tag data can be displayed.

Disc and Station Titling: Titles of up to 8 characters in length may be entered for up to 24 radio stations and 18 CDs.

Text/File/Folder Search: When you're playing a disc with CD Text, or MP3 tags, you can easily search for a track or file by its title. Once you have activated the search mode, you can use the rotary encoder to quickly scan through the titles to locate the desired track, and select it by pressing the rotary encoder.

Power IC Off: When an external amplifier is connected and the built-in amplifier is not used, removing power from the built-in amplifier will improve the sound quality.

Clock Display Note

Clock Operation: This unit allows you to choose "keyed" or "unit on" clock operation. When the clock has been given display priority and the unit is turned off, the clock will be displayed whenever the ignition key is in the "on" or "accessory" position. If the clock is not given display priority, the clock is not displayed when the unit is off.

 

Product Reviews

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Share this product

1-10 of 72 items >> Sort Results By: Date Reviewed | Rating | Helpfulness
 
5 out of 5

Well Pleased

Written By Stephen, Ashdown, AR on Friday, July 21, 2006
 
I was wanting to replace the stock cassette player in my 99 Toyota Tacoma, after shopping on the Crutchfield website, I decided on the Alpine 9843. I couldn't have made a better choice. The sound quality is no comparison. I didn't know the stock speakers could sound so good. The radio reception is way beyond stock. With the directions and installation kit supplied, the installation was a snap. The only way it could have been easier was if someone did it for me. I highly recommend the purchase of the Alpine 9843. Excellent quality for the price.
4 out of 4 people found this helpful
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4 out of 5

Alpine CDE-9843

Written By Sean, Upstate NY on Friday, July 07, 2006
 
I decided to replace the factory stereo in my '99 Toyota Corolla as I wanted a CD player to replace the "outdated" cassette deck that mine had. I chose the Alpine CDE-9843 for the price, name and features. The sound quality difference is surprisingly noticeable. Lots of nifty features and an easy to use interface. Installation was quick and painless (the wiring harness that Crutchfield gives to everyone is a Godsend.)

Nitpicks? Well...I actually think my FM reception might have been a LITTLE better in the older receiver, but other than that, this thing is fantastic.

A quick word about Crutchfield...I've been a customer on and off since the 1980's and have never had a bad experience. They may not always be the cheapest...but good customer service before and after a sale can be well worth the few extra dollars, and with Crutchfield the service has always been top-notch.
1 out of 1 people found this helpful
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4 out of 5

Alpine CDE-9843

Written By Greg, Birmingham, AL on Wednesday, July 05, 2006
 
This product was a great replacement for the stock radio in my 1997 Jeep -- what a great improvement! Installation was a breeze... being my first install, I had a few questions that Crutchfield took care of over the phone (thanks, Grant!). Great support!
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5 out of 5

great product ! great price! fast shipping! great tech service!

Written By CHARLES, bloomingdale ga on Wednesday, July 05, 2006
 
what a pleasant experience it has been dealing with Crutchfield. We ordered an Alpine CDE-9843 for my wife's 2004 impala a couple of days ago. First of all what great prices, the shipping was super fast, and crutchfield sent me everything needed to install. I mean everything! The instructions were great! I had a few questions and called tech service, [thinking there is no way someone is going to answer at night]
But the technician did and answered every question I had. The instructions for removing the dash and installing "for my specific model car" made the installation a snap. Oh how much money we saved by not having to go to a stereo installation shop. The Alpine CDE-9843 has everything you come to expect from a quality cd system.
Thank you so much crutchfield and my wife loves her new Alpine stereo!
Keep up the good work !
1 out of 1 people found this helpful
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5 out of 5

awesome, for lack of a better word

Written By deerhunter1911a1, silver spring, md on Monday, July 03, 2006
 
i drive a '94 ford f-150 pickup truck and the previous owner did a really bad job installing an aftermarket head unit and equalizer. the cd-player never worked and the radio only worked half of the time. after yanking out all his handy-work and installing my own, i was blown away with the sound quality and amazing display of my new alpine head unit. fantastic, and for the price, you really can't beat it.
2 out of 2 people found this helpful
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5 out of 5

Great CD Player

Written By Alex, Bloomington, IN on Thursday, June 29, 2006
 
I bought this for my father for Father's Day. Crutchfield sent everything I needed like usual. It didn't take long at all to put it all in and listen to the music. It sure sounded much better than his factory radio. The controls were very easy to learn and program. This has everything you could want in a basic receiver except for satellite radio. Alpine is a trusted name in car audio and I am very pleased with the receiver.
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5 out of 5

Alpine CDE-9843

Written By Scott, Southern VA on Sunday, June 25, 2006
 
Crutchfield sent everything I needed to install my new Alpine and I got it in 1 day,it is perfect in my 90' S-10
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5 out of 5

Alpine CDE-9843

Written By greg, Baton Rouge, LA on Friday, June 16, 2006
 
The ease of installation is unbelievable! Quick delivery and great product!
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5 out of 5

Excellent deck

Written By Danilo, Everett, WA on Wednesday, June 07, 2006
 
You cant beat this deck for the price. Buy it!
1 out of 2 people found this helpful
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4 out of 5

Great sound and features for the price

Written By William, San Rafael, CA on Thursday, June 01, 2006
 
I've rarely ever reviewed products I have purchased, if it's really bad, I will usually get it out, however for this product, I must share my happiness.

I have had an Alpine deck in my car for probably about 10 years, yes the same one. The CD player portion finally died so I was looking for a replacement. I'm sold on Alpine from the life of the previous unit.

This deck had the essential features I was looking for, and well within my budget. The unit arrived in a very timely manner, instructions for a swap out included, these may be potentially a little confusing for someone that has never replaced a deck, though after review, I installed it. The only problems I had run in to were those that were directly due to a professional installation from years ago. I know Alpine has great sound, but was still blown away at an even higher clarity than I'm used to. I still have the original factory speakers, and it sounds great.

I would highly recommend this unit to anyone looking for an intuitive deck with great sound for a very affordable price.
5 out of 5 people found this helpful
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1-10 of 72 items >>
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Keep your CDs off the floor and free from smudges with one of these handy cases.
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Alpine CDE-9843