HiFi SPECS

A/B comparison · Speakers

Elac Debut B5.2 vs KEF LS50 Meta

Specs from both manufacturer datasheets Updated Jul 13, 2025

Elac Debut B5.2 vs KEF LS50 Meta in brief

  • Spec rows: Elac Debut B5.2 wins 1, KEF LS50 Meta wins 1, 10 tied or not compared, of 12 rows.
  • Our scores: Elac Debut B5.2 8.5/10, KEF LS50 Meta 8.8/10.
  • Elac Debut B5.2 wins: bass response (8.7 vs 7.5), value for money (9.5 vs 8.7).
  • KEF LS50 Meta wins: midrange clarity (9.2 vs 8.5), treble detail (9 vs 7.9), design (9.3 vs 7.2).
  • Tied: sound quality (9 each).
  • Who should buy which: Pick the Elac Debut B5.2 for bass response and value for money. Pick the KEF LS50 Meta if midrange clarity, treble detail and design matter most.
CH A Elac Debut B5.2

Elac Debut B5.2

Channel A · Bookshelf · 2018
VS
CH B KEF LS50 Meta

KEF LS50 Meta

Channel B · Bookshelf · 2020

Premium, about $1,450 to $1,600 a pair

Elac Debut B5.2 KEF LS50 Meta
20 Hz 100 1k 10k 20k
8.5/10Elac 8.8/10KEF

Rows won, of 12 compared Elac 1 · KEF 1 · tied or not compared 10

Datasheet · Side by side

Spec by spec

Built from both structured spec sheets. The delta chip sits on the winning side; rows with no defensible winner carry no chip.

Sound & drivers

2-way Configuration 2-way
1x 1" Tweeter + 1x 5.25" Mid-woofer Drivers 1x 0.98" Tweeter + 1x 5.12" Mid-woofer
46 Hz to 35 kHz Frequency responseReference not published 79 Hz to 28 kHz ±3 dB · 47 Hz to 45 kHz extended
106 dB Max SPL 106 dB
Ported (Bass Reflex) Enclosure Ported (Bass Reflex)
46 Hz Port tuning 46 Hz

Power, electrical, physical

86 dB +1 dB 2.83 V/1 m Sensitivity 85 dB 2.83 V/1 m
6 Ω Impedance 8 Ω
30 to 120 W Amp range 40 to 100 W
Not published Speaker terminals 5-way binding posts From the Amazon listing Source
341 mm Height · weight 279 mm · 17.2 lb Checked against the maker's own sheet, Sep 2026 Source
3 yr Warranty 5 yr +2 yr

A higher sensitivity figure means the same loudness from less amplifier power. Values come from each manufacturer datasheet.

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From our reviews

How it scored, paired

6 aspects, two channels

Elac Debut B5.2 KEF LS50 Meta
Sound quality 9.0 9.0
Bass response 8.7 7.5
Midrange clarity 8.5 9.2
Treble detail 7.9 9.0
Design 7.2 9.3
Value for money 9.5 8.7

Each aspect is scored 0 to 10 in our reviews, against the rest of the class.

Availability

Where they stand on price

Elac Debut B5.2
Availability last checked Jul 13, 2025
KEF LS50 Meta
Premium · about $1,450 to $1,600 a pair Availability last checked Jul 13, 2025

We do not show live prices; price tiers are our editorial categories. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and comparisons are never influenced by affiliate partners.