At a glance
Wharfedale Diamond 12.3 in 4 facts
- Type: Floorstanding (tower) speaker, passive
- Frequency response: 45 Hz to 20 kHz ±3 dB
- Sensitivity: 88 dB (2.83 V/1 m)
- Impedance: 8 Ω
Datasheet
The numbers
- Power type
- Passive
- Configuration
- 2.5-way
- Drivers
- 1x 1" Tweeter + 2x 5" Mid-woofer
- Frequency response
- 45 Hz to 20 kHz ±3 dB 40 Hz to 20 kHz extended
- Crossover frequency
- 2.6 kHz
- Sensitivity
- 88 dB (2.83 V/1 m)
- Impedance
- 8 Ω min 5 Ω
- Recommended amp power
- 30 to 150 W
- Maximum SPL
- 101 dB
Cabinet
Cabinet & connections
- Enclosure type
- Ported (Bass Reflex)
- Port tuning frequency
- 45 Hz
- Speaker terminals
- 5-way binding posts Checked against the maker's own sheet, Sep 2026 Source
- Bi-wire capable
- Yes Checked against the maker's own sheet, Sep 2026 Source
- Bi-amp capable
- Yes Checked against the maker's own sheet, Sep 2026 Source
- Removable grille
- Yes
- Connectivity
- Wired
Physical
Dimensions, weight, placement
- Recommended placement
- Floor
- Height
- 38.6 in 980 mm
- Width
- 7.9 in 201 mm
- Depth
- 12.6 in 320 mm
- Weight
- 43 lb 19.5 kg Checked against the maker's own sheet, Sep 2026 Source
- Colors
- Black Walnut White Light Oak Rosewood
Availability
Where to buy
The Wharfedale Diamond 12.3 isn't sold new any more. The closest current model is the Wharfedale Diamond 12.4.
Why this one: Direct successor in the Diamond 12 tower line, same slot as the 12.3
We don't show live prices. This is our editorial price tier, last checked May 17, 2024. As an Amazon Associate, HiFi Specs earns from qualifying purchases. Our scores and reviews are never influenced by affiliate partners.