Visit our Business Solutions website >>

RCA M4008

alaTest has collected and analyzed 25 reviews of RCA M4008. The average rating for this product is 3.7/5, compared to an average rating of 3.9/5 for other MP3 Players for all reviews. People are impressed by the sound and portability. The performance and size also get good opinions, whereas there are some mixed comments about the usability. Many are less positive about the reliability and battery.

price, size, performance, portability, sound

battery, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other MP3 Players the RCA M4008 is awarded an overall alaScore™ of 77/100 = Good quality.

Review analysis

(Based on 25 reviews)

User Reviews  

Showing 25 review(s)

Expert Reviews User Reviews


Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.
Showing 1 - 25 of 25 Show Reviews: in English

Consumer review by: ( review summary for RCA M4008


alaTest has collected and analyzed 23 user reviews of RCA M4008 from The average user rating for this product is 3.7/5, compared to an average user rating of 3.8/5 for other MP3 Players on Views about the sound and portability are on the whole positive. The performance and size are also mentioned favorably, but the reliability and battery get critical opinions.

price, size, performance, portability, sound

usability, battery, reliability

83% of the reviews on give this product a positive rating.

This summary is based on the products: Rca M4008 Opal Series Mp3 Player With 1.5-Inch OLED Display (8 Gb)RCA M4018 Opal 8GB Flash MP3 / MP4 (Video) Player with 1.5 inch Full Color OLED Display, Voice Recording and Built-in Microphone (Color: PINK)RCA M4018 Opal 8GB Flash MP3 / MP4 (Video) Player with 1.5 inch Full Color OLED Display, Voice Recording and Built-in Microphone (Color: PINK)

Nov, 2015

Consumer review by: sinkfaze (

An excellent budget conscious MP3 player


I was trying to find an mp3 player as a Christmas gift for my mother, one that I could load as much of her favorite music onto as I could find, but it had to be basic with its functions. Once I was able to get a comprehensive list of the music she ...

Very nicely priced and very user friendly

Album info syncing isn't really good, mp3 "squelching" can be hard on the ears

Mar, 2008

Consumer review by: jleahab (

RCA Opal M4008 Audiobook Playback


Mega storage, nice display of pictures and videos, good sound quality.

Inability to re-start audiobooks at the point where they left off.

Dec, 2007

Product Specifications

The ultimate portable audio/video experience is here. The RCA Opal lets you listen to audio, watch video clips, record and view photo slideshows all in a full color flash media device! Never be bored again.

Audio Input


Audio Output

Headphones Form Factor:Ear-bud

Audio System

Digital Photo Playback: Yes
Digital Player Functions:Photo playback / Voice recorder
Digital Player Type:Flash based
Functions (KB):Digital player / Digital voice recorder
Sound Output Mode:Stereo
Subcategory (KB):MP3 players (flash, CD, HDD)
Type:Digital player

Digital Player (Recorder)

Supported Digital Audio Standards:MP3 / WMA

Digital Storage


Digital Storage Media

Type: None

Dimensions & Weight



Equalizer: Yes
Equalizer Band Qty:5 bands
Equalizer Type:Graphic

Flash Memory

Installed Size:8GB


Manufacturer:Thomson SA
Packaged Quantity:1
Product Line:RCA



Remote Control

Type: None