Ci5120QLM-THX

In-Wall Speakers

Nominal Impedance: 4 ohms
Sensitivity: 89 dB
Frequency Response (±6 dB, open-backed): 45 Hz - 20 kHz
Recommended Amplifier Power: 25 - 250 W
Product Dimensions (H x W x D): 818 x 186 x 96 mm

All specifications

Price $2,800

Includes GST

Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023. Family owned since 2010.

Planning a cinema around it?

Our designers match it to your room, screen and seating, then install and calibrate the lot. Start with it in our 3D builder, or talk to us.

Delivery and collection

Free standard shipping on orders of $300 or more within Australia, and $15 on smaller orders. Western Australia is quoted on request.

Pick up from our Belrose showroom: call ahead so we can have it ready.

Set-up and installation

Our team can deliver, install and set up your system, from speaker placement to a full cinema calibration. Ask us for a quote when you order.

Returns

Your rights under Australian Consumer Law always apply. Read our returns policy.

KEF Ci5120QLM-THX

Specifications

Design: Three-way in-wall speaker, Ci-Q Series
Drive Units: LF: 4 x 120 mm (4.75 in.), MF: 100 mm (4 in.) Uni-Q, HF: 19 mm (0.75 in.) vented aluminium dome with Metamaterial Absorption Technology
Frequency Response (±6 dB, open-backed): 45 Hz - 20 kHz
Frequency Range: 38 Hz - 20 kHz
Crossover Frequencies: 440 Hz, 2.75 kHz
Sensitivity: 89 dB
Nominal Impedance: 4 ohms
Nominal Coverage: 150°
Maximum SPL (at 1 m): 105 dB
Recommended Amplifier Power: 25 - 250 W
Recommended High-Pass Filter: 35 Hz - 100 Hz
Product Dimensions (H x W x D): 818 x 186 x 96 mm
Cut-Out Dimensions (H x W): 795 x 163 mm
Mounting Depth From Surface: 90 mm
Mounting Thickness: 6 mm minimum, 36 mm maximum
Ideal / Minimum Rear Volume: 70 L / 35 L
Net Weight: 9.7 kg
Gross Weight (single box): 12.8 kg
Dust and Water Rating: IP64
Certification: THX Certified Ultra
Unit: Sold individually

Installation

In-wall mounting, cut-out 795 x 163 mm
Mounting depth from surface 90 mm, wall thickness 6 to 36 mm
Ideal rear volume 70 L, minimum rear volume 35 L
Ultra-Thin Bezel (UTB) with paintable magnetic metal grille
IP64 dust and water rating

In detail

About the Ci5120QLM-THX

Overview

The Ci5120QLM-THX is a three-way Ci-Q Series in-wall speaker aimed at home theatres in multipurpose rooms. It uses KEF's 12th generation Uni-Q driver array with Metamaterial Absorption Technology (MAT) and is THX Certified Ultra, suited to large rooms.

Four 120 mm long-throw bass drivers handle the low end, while an Ultra-Thin Bezel and paintable magnetic metal grille keep the visible frame to a minimum.

Drivers and Technology

Three-way design with a 100 mm Uni-Q midrange and 19 mm vented aluminium dome tweeter at its acoustic centre
Metamaterial Absorption Technology behind the tweeter, which KEF rates as absorbing 99% of unwanted rear sound
4 x 120 mm (4.75 in.) long-throw bass drivers
THX Certified Ultra

In the Box

Ci5120QLM-THX x 1
Metal grille x 1
Cut-out template x 1
Warranty booklet
Manual

Cinema design

Part of something bigger.

The Ci5120QLM-THX is one piece of a room. We design the screen, speakers, acoustics and seating around it, then install and calibrate the lot, so it all works as one.