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ELAC ni-Fi 2.0 UC52 Review
ELAC Uni-Fi 2.0 UC52

Main Features

  • 1" soft dome Tweeter
  • 4" aluminum Midrange
  • 2 x 5.25" dished aluminum Woofer
  • 48-35k Hz Frequency Response
  • 85 dB Sensitivity
  • Impedance: 6ohms
  • Power Range: 40-140watts
  • Weight:25.75 lbs / 11.70 kg
  • Dimensions(HxWxD): 7-5/16"x21-7/16"x11-9/16" / 186.0 x 545.0 x 294.0mm
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ELAC Uni-Fi 2.0 UC52 Review
ELAC Uni-Fi 2.0 UC52 ELAC Uni-Fi 2.0 UC52
See at AMAZON

ELAC Uni-Fi 2.0 UC52 is a 3-way Passive Bass Reflex Center Channel speaker designed by Andrew Jones for ELAC. Center channel speaker is an important component of a home theater system set-up as it delivers the listener significant part of the on-screen dialogue from your television. It features a 1" soft dome Tweeter, 1 x 4" Midrange and 2 x 5.25" dished aluminum Woofer. The speaker has a frequency range of 48-35k Hz and a sensitivity of 85 dB. ELAC Uni-Fi 2.0 UC52 has an MSRP of 460$.

Room Size Suitability

The size of the room where you plan to use the ELAC Uni-Fi 2.0 UC52 is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:

Listening Environment* Suitability
Near-fieldPoor
Small RoomAverage
Mid-size RoomGood
Large RoomAverage
Very Large RoomPoor

(* Approximate Room sizes: Small < 100sq. ft / 9 m2, Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: > 400 sq. ft / 36 m2. Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual listening experience changes depending on floor height, room shape, surface materials, listening position, speaker locations, etc.)

ELAC's Uni-Fi Series of Loudspeakers

ni-Fi 2.0 UC52 is a member of ELAC's Uni-Fi series of Passive speakers. Below you can see the main specs of these speakers.

ELAC Uni-Fi Series Speakers
Model Frequency SensitivityImpedance Woofer
ELAC Uni-Fi 2.0 UB52
Compare
46-35k Hz 85 dB6Ω 1 x 5.25"
ELAC Uni-Fi UB5
Compare
46-25k Hz 85 dB4Ω 1 x 5.25"
ELAC Uni-Fi 2.0 UF52
Compare
42-35k Hz 85 dB6Ω 3 x 5.25"
ELAC Uni-Fi 2.0 UC52
48-35k Hz 85 dB6Ω 2 x 5.25"
ELAC Uni-Fi BS U5 Slim
Compare
46-25k Hz 85 dB4Ω 1 x 5.25"
ELAC Uni-Fi FS U5 Slim
Compare
42-25k Hz 85 dB4Ω 3 x 5.25"
ELAC Uni-Fi CC U5 Slim
Compare
48-25k Hz 85 dB4Ω 2 x 5.25"


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Frequency Response of the ELAC Uni-Fi 2.0 UC52 Speaker

ELAC Uni-Fi 2.0 UC52 has a Frequency response range of 48-35k Hz at ±3dB and Power Range of 40-140 watts. Here we have a comparison of how ni-Fi 2.0 UC52's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.

Low Frequency
Center Channel Speakers
ELAC Uni-Fi 2.0 UC52
Min
Average
Max
High Frequency
Center Channel Speakers
ELAC Uni-Fi 2.0 UC52
Min
Average
Max
ELAC Uni-Fi 2.0 UC52 Woofer
ELAC Uni-Fi 2.0 UC52's dished aluminum Woofer


Crossover frequency of the ELAC Uni-Fi 2.0 UC52?

ni-Fi 2.0 UC52 is a 3-way speaker and its crossover frequency between the woofer and the midrange set to 200Hz and the Crossover frequency between the midrange and the tweeter is set to 2000Hz.

ELAC Uni-Fi 2.0 UC52 Crossover
ELAC Uni-Fi 2.0 UC52 Crossover is set to 200hZ and 2000HZ

Impedance and Sensitivity

ELAC Uni-Fi 2.0 UC52's nominal impedance level is 6 ohms and has a sensitivity of 85 dB.

Sensitivity
Center Channel Speakers
ELAC Uni-Fi 2.0 UC52
Min
Average
Max

Nominal Impedance of the 6 Ohms makes the ELAC Uni-Fi 2.0 UC52 a relatively difficult to drive speaker compared to more frequently found 8 ohms speakers from nominal Impedance perspective.

Sensitivity

With a sensitivity level of only 85 dB, ELAC Uni-Fi 2.0 UC52 is a difficult to drive speaker from Sensitivity perspective, make sure to choose an amplifier with a high output if you like listening to your music at high volume levels. You may especially have a hard time using Tube amplifiers which are traditionally very low power compared to Class A/B or Class D amps.

Check the amplifiers that are in a similar price range to the ELAC Uni-Fi 2.0 UC52:

  • Integrated Amps under 300 USD
  • Integrated Amps under 500 USD
  • Integrated Amps under 750 USD
  • All Integrated Amplifiers

Input Type

ni-Fi 2.0 UC52 features 5-Way post type connectors. Bi-amping and Bi-wiring are not possible.
ELAC Uni-Fi 2.0 UC52 Back View
ELAC Uni-Fi 2.0 UC52 Back View

ELAC Uni-Fi 2.0 UC52 External Dimensions and Weight

ELAC Uni-Fi 2.0 UC52 has external dimensions of (Height x Width x Depth) 7-5/16 x 21-7/16 x 11-9/16inch (186.0 x 545.0 x 294.0mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of ELAC Uni-Fi 2.0 UC52 is approximately 1602.3cm2 / 248.4inch2.

Weight

The ELAC Uni-Fi 2.0 UC52 weighs 11.70kg / 25.7lbs per piece. Here is a comparison of how ni-Fi 2.0 UC52's weight compares with the average, max and min weights in its class.

Weight
All Center Channel Speakers
ELAC Uni-Fi 2.0 UC52
Min
Average
Max
Weight
Center Channel Speakers under $500
ELAC Uni-Fi 2.0 UC52
Min
Average
Max

Cabinet type and Materials

ELAC Uni-Fi 2.0 UC52 has a Bass Reflex type cabinet. Bass Reflex type loudspeakers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs.

Port Position

ELAC Uni-Fi 2.0 UC52 is a front-firing port speaker , which gives you more flexibility compared to rear firing speakers when you need to place it close against a wall or other surfaces.

Available colors

ELAC Uni-Fi 2.0 UC52 is available in Black.

Does the ELAC Uni-Fi 2.0 UC52 come with a Grille?

ni-Fi 2.0 UC52 comes with grilles. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.

What's in the Box of ELAC Uni-Fi 2.0 UC52?

Here are the items that are included inside the box of ni-Fi 2.0 UC52:
  • Center channel loudspeaker
  • Grille
  • Operating Instructions
  • Recommended Accessories

    Here is a list of accessories that we think you may need for the ELAC Uni-Fi 2.0 UC52.

    • Speaker Cable and Connectors
      • Speaker Cables with Banana Plugs: If you know the lenght of the cable you need, this is the easier option to connect your speakers with your amp.
      • Speaker Cables without Connectors: If you are not sure about the lenght or need longer than standard cables with plugs, choose this option.
      • Banana Connectors and Plugs: If you chose the cables without connectors option or already have some cable around, pick the banana plugs separately.
    • Vibration Isolators: IsoAcoustics isolators more affordable options too.
    • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.

    User's Manual

    For more information about how to setup, use and maintain the ELAC Uni-Fi 2.0 UC52, use the direct link below to download the official manual document:
    Download User Manual for ELAC Uni-Fi 2.0 UC52

    Official Brochure

    Here is a link to download the official brochure for the ELAC Uni-Fi 2.0 UC52 speaker:
    Official Brochure for ELAC Uni-Fi 2.0 UC52

    Official Product Page

    Official manufacturer's product page for the ELAC Uni-Fi 2.0 UC52 speaker can be found below:
    Official Product Page for ELAC Uni-Fi 2.0 UC52

    Warranty

    3 Years of parts warranty and 3 Years of labor warranty is generally provided by the manufacturer.

    ELAC Uni-Fi 2.0 UC52 Alternatives in Passive Center Channel Speakers
    Model Type Sensitivity Impedance Frequency
    SVS Prime Center
    Compare
    3-way 86 dB 8 ohms 48-25k Hz
    ELAC Debut 2.0 C5.2
    Compare
    2-way 87 dB 8 ohms 55-35k Hz
    ELAC Debut 2.0 C6.2
    Compare
    2-way 88 dB 8 ohms 55-35k Hz
    ELAC Uni-Fi CC U5 Slim
    Compare
    3-way 85 dB 4 ohms 48-25k Hz
    ELAC Uni-Fi Ref UCR52
    Compare
    3-way 85 dB 6 ohms 47-35k Hz
    Emotiva Airmotiv C1+
    Compare
    3-way 89 dB 4 ohms 50 Hz – 28 kHz
    ELAC Uni-Fi UB5
    Compare
    3-way 85 dB 4 ohms 46-25k Hz
    ELAC Debut Ref DCR52
    Compare
    2-way 87 dB 8 ohms 55-35k Hz
    Frequently Asked Questions about ELAC Uni-Fi 2.0 UC52
    What is the External Dimensions of ELAC Uni-Fi 2.0 UC52
    What is the Speaker Sensitivity of ELAC Uni-Fi 2.0 UC52
    is the ELAC Uni-Fi 2.0 UC52 an easy to drive speaker?

    ELAC Uni-Fi 2.0 UC52 Detailed Specifications

    General
    BrandELAC
    Full Model NameELAC Uni-Fi 2.0 UC52
    Speaker Type3-way Center Channel
    Power Range40-140 watts
    Sensitivity85 dB
    Impedance6 ohms
    Frequency Response48-35k Hz
    DRIVERS
    Woofer Size5.25-inch
    Woofer Compositiondished aluminum
    Woofer SurroundRubber
    Tweeter Size1-inch
    Tweeter Typesoft dome
    Midrange Size4-inch
    Crossover freq200hZ and 2000HZ
    Port Positionfront

    CONNECTIONS
    Connector Type5-Way post
    Port Positionfront
    PHYSICAL SPECS
    Height186.0mm ( 7-5/16-inch)
    Width545.0mm ( 21-7/16-inch)
    Depth294.0mm ( 11-9/16-inch)
    Height186.0mm ( 7-5/16-inch)
    Weight11.70kg ( 25.75 lbs)
    EnclosureBass Reflex
    Available ColorsBlack
    Mounting BracketNo
    GrilleYes
    Moisture ResistanceNo
    OTHER
    Handheld RemoteNo
    Parts Warranty3 Years
    Labor Warranty3 Years
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