• All Departments
  • Digital Download
Quick Links
Ink & Toner Finder
Kingston Memory Finder
Corsair Memory Finder
Prize Picker
Rebate Archive
Send Us a Message
eBay Outlet
We Accept
Shop Safely
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Click to verify BBB accreditation and to see a BBB report.
NCIX - Our products on Shopbot
Testimonial Box
"I just want to thank you for your excellent service. I am very happy with your friendly help, fast service, ..."
— Jacob
Read More
Write Review

Logitech Z623 2.1 THX Speaker System

Logitech Z623 2.1 200W RMS THX Speaker System - 1
Actual product may not be exactly as shown.
Logitech Z623 2.1 200W RMS THX Speaker System - 55577_l.jpg Customer Photos (0)
Our Price: $179.99  CAD
Savings Code 55577-1359. SAVE $19.99 off our regular price of $199.98 if you buy today! Special price ends soon.
In Stock

This item is in stock and will ship as soon as possible. Usually ships in 1-2 business days.
FREE Ground Shipping for this item only!
Service Plan:
NCIX Express Exchange
If your product is diagnosed as defective, we will replace it with a brand new one! Learn More
None, I do not want NCIX Express Exchange 2 Year Express Exchange - Only $24.99 3 Year Express Exchange - Only $29.99
Avg. Rating:
Share this:
In-Store price match
Add to your wish list
E-Mail to a friend
More from Logitech
More Speakers & Audio from Logitech
Similar products
Print this item
Notify me

   Shipping Weight:   22.40 lbs
   Part #: 980-000402
Product Videos    [ Edit ]

Features    [ Edit | History ]

This THX-Certified 2.1 system delivers powerful sound with 200 watts (RMS) of power - for big, bold audio.

Don't miss a thing
You'll get bold sound and powerful detail from this 200-watt, THX-Certified 2.1 speaker system.

It's alive
Slamming bass, clear highs, and rich mids shake some life into your music, movies, and games.

You run the show
Multiple convenient inputs for music, movie, and gaming devices let you make everything you listen to sound better.

Quick Specs:
Package Contents
  • Z623 Speaker System
  • 3.5 mm Audio Input Cable
  • Speaker Connector Cables
  • User Documentation
Frequency Response 35 Hz to 20 kHz
Limited Warranty 2 Year
Speaker Configuration 2.1
Green Compliant Yes
Green Compliance Certificate/Authority ENERGY STAR RoHS WEEE
Bluetooth No
RMS Output Power 200 W
Subwoofer Type Active

Specifications    [ Edit | History ]
     PMPO Output Power: 400 W
     RMS Output Power: 200 W
     Speaker Configuration: 2.1
     Subwoofer Type: Active
     Controls: Power
General Information  
     Brand Name: Logitech
     Manufacturer: Logitech
     Manufacturer Part Number: 980-000402
     Manufacturer Website Address:
     Product Model: Z623
     Product Name: Z623 Speaker System
     Product Type: Speaker System
     FireWire/i.LINK: No
     Headphone: Yes
     Number of Analog Audio Inputs: 2
     USB: No
     Green Compliance Certificate/Authority: ENERGY STAR
     Green Compliant: Yes
     Package Contents:
  • Z623 Speaker System
  • 3.5 mm Audio Input Cable
  • Speaker Connector Cables
  • User Documentation

Network & Communication  
     Bluetooth: No
     Bluetooth Standard: No
     Wireless LAN: No
Technical Information  
     Frequency Response: 35 Hz to 20 kHz
     Limited Warranty: 2 Year

Logitech 980-000402 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Logitech 980-000402 reviews.
Experience: 1 Days
I gave this set away to a needy person.
I gave the set away.
It felt good to give away so the experience of ownership will be felt by someone other than me.

Experience: 10 Days
 Verified Owner
Lovely sound quality.
Excellent bass.
A somewhat large setup, which may be prohibitive for some people.
Short cables.
Some people have reported bad sound quality or hissing sounds with their units but I never had this happen, even on high volume, I can only conclude that those people must have got faulty units. The cables were also rather short but not short enough to be a problem for me. All in all, I am very satisfied with my purchase and would highly recommend it, especially if you can get it on sale like I did.

Experience: 1 Months
 Verified Owner
Son riche et puissant
aucun point négatif
Le Z623 est le meilleur rapport qualité prix pour un 2.1
J'ai déjà un Z-5500 (5.1) et je constate que Logitech a fait un excellent travail sur ce modèle aussi. Son riche et clair, puissant, je suis impressionné par ce Z623. Aucun bruit de souffle ou d'interférences. Je recommande sans hésitation le Z623. Cordialement, Alex

Experience: 1 Days
 Verified Owner
Bass! Overall clarity even at full volume. Controls integrated to speaker (I hate those extension/wired-remote things they just cause more clutter), and especially love the bass control is with the other controls rather then on the subwoofer itself.
left-speaker cable WAY too short (doesn't even reach under my desk), max-volume lower then expected from other reviews (my neighbors won't hate me as much as I expected), left-speaker makes noticeable static noise above half-volume if nothing is playing.
The speakers are ok, bought these to replace some older edifier speakers (they were <$100, replaced as one of those started making bad crackling noise even at mid-volume). I did alot of research and read alot of reviews, and perhaps I was just expecting more from these Logitech speakers. Don't get me wrong, the sound quality is very reasonable and the price wasn't bad (but not cheap either), just was expecting more of everything from the reviews/videos I watched.

Overall happy with these though, aside from the left-speaker static-noise above 50% volume (not happy about that) and the left-speaker cable length (be prepared to seriously compromise on the placement of the subwoofer). The bass is really great, much louder then my old Edifier subwoofer, if you like bass these will probably meet your needs, if you just want clear/crisp sound these are ok but you can probably find something better at comparable prices.

Wei Di_S
Experience: 30 Days
 Verified Owner
Very Heavt Bass
Other rang is soso to good
Its a good pair of speakers specially with this kind of price.

Experience: 14 Days
 Verified Owner
Good THX sound, a lot of power to earth quake your room and a pretty clean quality for any kind of music
No cons
If you want a good quality set of speakers to listen music and play games with a reasonable budget, that's the speakers you need. They are build strong with good materials and you have enough power to disturb your Neighbors. :)

Experience: 4 Months
 Verified Owner
Great sound
Solid Construction
Looks Good
Headphone "pass-through" and external input jacks on right speaker
Separate volume and bass knobs
The jacks on the right speaker have a small shrouding
Although not super-audiophile quality, they sound amazing. Media consumption is definitely much more enjoyable with these speakers. Has rich sound, solid bass and look great! The build quality is high and the knobs and power switch feel great. Really good non-slip feet means they don't slide when pressing the power switch. Headphone pass-through is really convenient (although its affected by the speakers volume and does not work when the speakers are off).

My only frustration is that the headphone pass-through is inset in the speaker and the clearance around the port is too small for a conventional 1/4 inch to 3.5mm one-piece adapter. Ended up shaving the plastic casing off an old adapter so it would fit before upgrading to a 1/4 inch to 3.5mm adapter cable.

Otherwise a great product!

Experience: 50 Days
Price, sound quality, material quality, features
Cord length
I was in the market for some new speakers to replace my old 2.0 desktop speaker set. I decided I should invest a little extra for a nicer set in case I decided to hook them up to a TV in the future. I was also in the market for a little extra punch in terms of audio quality and bass.

To say the least, I am blown away by the sound clarity and impact of these speakers. I'm in no way an audiophile, so I'm not an expert on what makes quality speakers, but these speakers make me feel like I'm sitting in a movie theater. The speakers sound crystal clear and I haven't experiences any distortion. The bass is great and lands a real thud. Oh yes, and they're loud, very loud when you want them to be. These little speakers could easy get your whole house thumping during a party.

Of note, I'm really impressed with the build quality of the speakers. They feel very solid and look stylish too.

I'm sure for an extra $80-$100 you could get a set of speakers a step above these, but for the sale price of $110 you can't go wrong.

Experience: 1 Days
 Verified Owner
good bass
nice design
i love the thx certified
best quality for the price
can have more mid
replace my pld logitech 5.1 by this
amazing sound if you like big basshigh quality speaker
i wish they put a knot for the treble

Experience: 60 Days
good build quality and clear sound
pricematch needed
well made quality speaker set. great bass and clear mids. grab them on sale or pricematch if you can

 NCIX Forum Messages

Post a New Message  |    Browse NCIX Forums  

Please note that Forums is not a sales or product support board. For sales or specific product related questions, please send message to receive the fastest response.

Messages about Logitech Z623 2.1 200W RMS THX Speaker System

Good upgrade from my (jackin_JILL- Jun 21, 13, 1 Replies) Read this message

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web
Submit a review link   |   Latest 30 reviews
Product Warranty
This product is warranted directly by the manufacturer for 2 years.  Please contact the manufacturer for warranty service.
Logitech Technical Support
Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages (excluding laptops and notebooks), from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. Laptops and Notebooks can be returned within SEVEN (7) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns.

GOVERNMENT & BUSINESS Laptop and Notebook purchases made with government or business POs can be returned typically within fourteen (14) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns. Please check with your B2B sales representative for specific terms and details.

All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital camera (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, Drones, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.

Connect: NCIX Youtube icon NCIX Facebook icon NCIX Instagram icon NCIX Google+ icon
Advanced Store Price Match
Get Deal Alerts in your Inbox!
Don't miss out on the latest coupons and rewards.
Please read our
privacy policy for details.
NCIX Sale banner
Contentname:biz_Home_Vertical_StoreWeekly Contentname:NCIX-featured-rotational
Your Order Company Info Memberships Services Hotlinks
Order Status
RMAs (Merchandise returns)
Contact Us / Store Locator
Terms & Conditions
Privacy Policy
NCIX Rewards
Premier Partner Reseller Program
VIP Memberships
Advantage Membership
NCIX Affiliate Program
3rd Party Affiliate Program
Super Shipping Saver Club
Express Coverage
Express RMA
Express Shipping Service
Express Exchange and Care Coverage
Gift Cards & Balance Checker
Advanced Store Price Match
Same-Day Delivery (NEW)
NCIX Newsletters
NCIX Forums
Folding @ Home Team
The Banner Vault
International Sites:  Canada
Copyright© 2016 Computer Inc. All rights reserved. / Server ID: 58 20160524005527  1279 ms
Page last updated: 24/05/2016 00:55:27
Back To Top