Diamond 12.3D vs Diamond 12.3Di
The Diamond 12.3Di's sensitivity is 82 dB against the Diamond 12.3D's 85 dB. Both share impedance (8Ω), low-frequency extension (110 Hz), and high-frequency extension (20 kHz).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersAtmos SpeakersBookshelf SpeakersDiscontinued
Estimated price (community-sourced)
$549
Around — community and catalog average, updates slowly
About the Diamond 12.3D
The Wharfedale Diamond 12 3D is a dedicated vertical-channel / height-module speaker pair for home cinema systems. It is designed to reproduce Atmos and DTS:X height effects by firing sound upward, and is voiced to match the Diamond 12 series. Wharfedale specifies that it should be used on top of Diamond 12.1 bookshelf speakers or Diamond 12.3 tower speakers, and it can also be wall mounted. The model was launched at £349 / $549 / AU$799 per pair, while current retailer availability shows it as in stock or last call depending on region.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 85 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 110 Hz - 20 kHz
- Power Handling
- 100W
- Min. Amplifier Power
- 20W
- Max. Amplifier Power
- 100W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic
- Driver Size
- 4"
- Driver Count
- 2
- Enclosure Type
- sealed
- Crossover Frequency
- 3.0 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 180 × 145 × 310 mm (W × H × D)
- Weight
- 3.2 kg (7 lbs)
- Available Colors
- Black Oak, Walnut Pearl, White Oak, Light Oak Vinyl
Key Specifications
Sensitivity: 85 dB
Impedance: 8Ω
Frequency: 110-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions