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Pioneer IS 21 T

Pioneer IS 21 T
alaScore 72

14 reviews

May, 2019

alaTest has collected and analyzed 14 reviews of Pioneer IS 21 T. The average rating for this product is 3.9/5, compared to an average rating of 4.1/5 for other Audio Systems for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Audio Systems the Pioneer IS 21 T is awarded an overall alaScore™ of 72/100 = Good quality.

Review analysis

(Based on 14 reviews)

User Reviews  


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Showing 1 - 3 of 3 Show Reviews: in English | in other languages (11)

Consumer review ( review summary for Pioneer IS 21 T


alaTest has collected and analyzed 3 user reviews of Pioneer IS 21 T from The average user rating for this product is 5.0/5, compared to an average user rating of 4.1/5 for other Audio Systems on

100% of the reviews on give this product a positive rating.

May, 2019

Product Specifications

Do you want serious sound and power but don't want to compromise style? Wait no more - Pioneer has developed just the mini system for you - the IS 21T Shelf System. The IS-21T line-up comprises the XC-IS21T - CD Player and Horizontal Tray-type Cassette Deck, M-IS21 - separate Amplifier and 3-way Loudspeaker System. This model delivers a total power of 110 Watts through 6 3/4-Inch 3-Way speakers, and features a noise distortion cancellation circuit to eliminate distortion when you crank the volume up all the way (and this thing really puts out some sound). Pioneer knows you don't want to sacrifice design for power, and IS Shelf Systems won't disappoint. The Silver and Chrome finish screams "high tech" and the blue LCD screens will make you the envy of your peers. Of course, you'll only settle for the best, so Pioneer has incorporated some cool features: a separate amplifier with a power level meter, feather-touch Bass and Treble Controls and Motorized Sliding CD Door (just casually touch the top of the main unit, and the CD door will open and close).


Output Power / Total:110Watt

Audio Input

Type: None

Audio Output

Product Type: None

Audio System

Functions (KA):Cassette / CD player / Radio
Sound Output Mode:Stereo
Subcategory (KA):Audio systems, radios, karaoke
Type:Mini system

Cassette System

Auto Reverse: Yes
Control Type:Full-logic
Song Search: Yes
Supported BIAS Types:High / Metal / Normal
Type:Cassette deck

CD System

Media Load Type:Vertical
Playback Modes:All tracks repeat / Program play / Random play / shuffle
Type:CD player


Type: None


Packaged Quantity:1
Product Line:Pioneer IS

MD System

Type: None


Color:Metallic silver


Tuner Bands:AM/FM
Tuner Type:Digital

Remote Control

Type:Remote control

Service & Support

Type:1 year warranty


Type: None