HiFi SPECS

A/B comparison · Speakers

Acoustic Energy AE1 vs Martin Logan Motion 20

Specs from both manufacturer datasheets Updated Jan 1, 2024

CH A Acoustic Energy AE1

Acoustic Energy AE1

Channel A · Bookshelf · 2018
VS
CH B Martin Logan Motion 20

Martin Logan Motion 20

Channel B · Floorstanding (Tower) · 2012
Acoustic Energy AE1 Martin Logan Motion 20
20 Hz 100 1k 10k 20k
8.4/10Martin Logan

Rows won, of 10 compared Acoustic Energy 0 · Martin Logan 1 · tied or not compared 9

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 3-way
1x 4.92" Tweeter + 1x 0.98" Mid-woofer Drivers 1x 1" Tweeter + 1x 5.5" Mid-woofer
Not published Frequency response 46 Hz to 25 kHz ±3 dB
105 dB Max SPL Not published
Ported (Bass Reflex) Enclosure Ported (Bass Reflex)

Power, electrical, physical

104 dB SensitivityReference not published 90 dB 2.83 V/1 m
Not published Impedance 4 Ω
100 W Amp range 20 to 200 W
300 mm · 19.8 lb Height · weight 929 mm · 37 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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Availability

Where they stand on price

Acoustic Energy AE1

The Acoustic Energy AE1 isn't sold new any more.

Availability last checked Jan 1, 2024
Martin Logan Motion 20

The Martin Logan Motion 20 isn't sold new any more. The closest current model is the Martin Logan Motion Foundation F1.

Why this one: The Foundation series replaced the whole Motion tower lineup and F1 sits in the same compact 3-way slot.

Availability last checked Jan 1, 2024

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