HiFi SPECS

Floorstanding (Tower) speaker · Released 2013

Acoustic Energy 305 speakers

Updated Sep 3, 2026

Configuration
3-way
Frequency response
35 Hz to 32 kHz±3 dB
Sensitivity
90 dB
Impedance
8 Ω
Amplifier power
200 W
Weight
37.5 lb

In this review, I explored the sound quality, design, and value for money offered by these speakers. The audio output was impressive, and they strike a good balance with the bass and tweeter.

9.0/10 HiFi Specs scoreOur editorial score, out of 10
On the bench Response trace, stylized
As reviewed Acoustic Energy 305 speakers
20 Hz 100 1k 10k 20k

Strongest: value for money 9.7 · weakest: design 8.5. Compared across 162 speakers in our database.

At a glance

Acoustic Energy 305 speakers in 5 facts

  • Type: Floorstanding (tower) speaker, passive
  • Frequency response: 35 Hz to 32 kHz ±3 dB
  • Sensitivity: 90 dB
  • Impedance: 8 Ω
  • HiFi Specs score: 9.0/10, the average of 6 rated aspects

Verdict

The short version

9.0/10

In this review, I explored the sound quality, design, and value for money offered by these speakers. The audio output was impressive, and they strike a good balance with the bass and tweeter. Despite the need for a more expensive amplifier, these speakers are a solid investment for anyone who values impressive audio performance. HiFi Specs score from 6 rated aspects · compared across 162 speakers

Datasheet

The numbers

Power type
Passive
Configuration
3-way
Drivers
1x 1.1" Tweeter + 1x 4.33" Midrange + 2x 4.33" Woofer
Frequency response
35 Hz to 32 kHz ±3 dB
Sensitivity
90 dB
Impedance
8 Ω min 6 Ω
Recommended amp power
200 W
Power handling (RMS)
200 W Checked against a published source

Cabinet

Cabinet & connections

Enclosure type
Ported (Bass Reflex)
Bi-wire capable
No
Connectivity
Wired

Physical

Dimensions, weight, placement

Recommended placement
Floor
Height
35.4 in 900 mm
Width
7.3 in 185 mm
Depth
11.8 in 300 mm
Weight
37.5 lb 17 kg
Colors
Gloss black Gloss white

Compared across 162 speakers

How it scored

Sound quality 9.3
Bass response 8.7
Midrange clarity 9.2
Treble detail 8.8
Design 8.5
Value for money 9.7
9.0/10

Overall score, the average of the 6 aspects above.

Availability

Where to buy

5 year warrantyManufacturer coverage

We don't show live prices. This is our editorial price tier, last checked Feb 7, 2024. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and reviews are never influenced by affiliate partners.

9.0/10 Acoustic Energy 305 speakers Check price