At a glance
Acoustic Energy 103 speakers in 4 facts
- Type: Floorstanding (tower) speaker, passive
- Frequency response: 40 Hz to 32 kHz
- Sensitivity: 89 dB
- Impedance: 8 Ω
Datasheet
The numbers
- Power type
- Passive
- Configuration
- 2-way
- Drivers
- 1x 1.1" Tweeter + 2x 4.33" Mid-woofer
- Frequency response
- 40 Hz to 32 kHz
- Sensitivity
- 89 dB
- Impedance
- 8 Ω
- Recommended amp power
- 175 W
- Power handling (RMS)
- 175 W Checked against acoustic-energy.co.uk Source
Cabinet
Cabinet & connections
- Enclosure type
- Ported (Bass Reflex)
- Port location
- Front Checked against the maker's own sheet, Sep 2026 Source
- Bi-wire capable
- No
- Removable grille
- Yes
- Connectivity
- Wired
Physical
Dimensions, weight, placement
- Recommended placement
- Floor
- Height
- 33.5 in 850 mm
- Width
- 7.3 in 185 mm
- Depth
- 11 in 280 mm
- Weight
- 30.9 lb 14 kg
- Colors
- Black ash Walnut vinyl High gloss white vinyl.
Availability
Where to buy
We don't show live prices. This is our editorial price tier, last checked Mar 28, 2020. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and reviews are never influenced by affiliate partners.