KEF Ci4100QL-THX In Wall THX Certified Uni-Q Driver Speaker (Each)

US $465.00
or Best Offer
as low as $41.75/mo with
Condition:
New
3 available67 sold

Additional service available

This one's trending. 67 have already sold.
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Shipping:
Free Flat Rate Freight.
Located in: Multiple Locations, United States
Delivery:
Varies
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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eBay item number:276349944705
Last updated on Sep 21, 2025 17:49:04 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Surround Sound Formats
THX
System Configuration
2.0
Features
In Wall
Audio Inputs
Banana Jack
Driver Size
4 in
Impedance
4 Ohms
Smart Home Compatibility
N/A
UPC
0637203211171
Manufacturer
KEF
Brand
KEF
Type
Subwoofer
Shape
Rectangle
Color
White
Model
CI4100QL-THX
Connectivity
Wired
MPN
63720321117
RMS Power
150 W
Category

About this product

Product Identifiers

Brand
KEF
MPN
63720321117
Ean
0637203211171
GTIN
0637203211171
UPC
0637203211171
Model
CI4100QL-THX
eBay Product ID (ePID)
12031733818

Product Key Features

Color
White
Connectivity
Wired
RMS Power
150 W
Shape
Rectangle
Type
Subwoofer

Additional Product Features

Brand Color
White
Custom Bundle
No
Sound Quality
High Fidelity (Hi-Fi)

Item description from the seller

About this seller

Echo and Optics

100% positive feedback60K items sold

Joined Aug 2006
Usually responds within 24 hours
Echo and Optics, stereo, home theater, media equipment, projector, receiver, television, TV, CD player, speaker, subwoofer, amplifier, DVD player, Blu-Ray, Blu-Ray Player, home theater system, iPod ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (16,497)

All ratingsselected
Positive
Neutral
Negative
    • e***r (293)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Pleasure doing business. Quality product and in great condition. While I have not installed yet, I'm certain to do business with this vendor again.
    • p***0 (22)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Prompt delivery and great speaker.
    • r***d (160)- Feedback left by buyer.
      Past year
      Verified purchase
      Arrived just as expected new in sealed factory box
    See all feedback

    Product ratings and reviews

    5.0
    1 product ratings
    • 1 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Good sound quality

    Well designed

    Good value

    Most relevant reviews

    • awesome

      best brand ever, built quality but, I thing its a little on the small side.. should be wider and longer

      Verified purchase: YesCondition: NewSold by: pluto-house