Diamond 225 vs Denton 80th Anniversary
The Denton 80th Anniversary's sensitivity is 86 dB against the Diamond 225's 87 dB, its impedance 6Ω against 8Ω, and its low-frequency extension 40 Hz against 45 Hz. Both share ways (2).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf Speakers
Estimated price (community-sourced)
$300 - $419
Around — community and catalog average, updates slowly
About the Diamond 225
The Wharfedale Diamond 225 is a bass-reflex, two-way bookshelf loudspeaker designed for high-quality audio performance at an accessible price point. It features a 1" fabric soft-dome tweeter with an advanced ferrite magnet system and a 6.5" woven Kevlar cone woofer with a unique diamond-pattern rubber surround. The crossover frequency is 2.3 kHz, ensuring a smooth transition between drivers. The cabinet is constructed from a combination of particleboard and MDF to minimize resonance and coloration, resulting in clear, uncolored sound. The rear slot-loaded bass port enhances low-end performance and allows flexible placement near walls without compromising sound quality. With a frequency response of 45 Hz to 20 kHz (+/-3 dB), sensitivity of 87 dB, and recommended amplifier power of 25 to 120 watts, the Diamond 225 delivers detailed midrange, articulate bass, and smooth treble. It is available in finishes including Black Ash, White Sandex, Walnut, and Rosewood, and weighs approximately 14.3 lbs. The speaker is praised for its excellent value, refined soundstage, and ability to handle complex music with clarity and depth.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 87 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 45 Hz - 20 kHz
- Power Handling
- 120W
- Min. Amplifier Power
- 25W
- Max. Amplifier Power
- 120W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic
- Driver Size
- 6.5"
- Driver Count
- 2
- Enclosure Type
- ported
- Crossover Frequency
- 2.3 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 196 × 355 × 262 mm (W × H × D)
- Weight
- 6.5 kg (14 lbs)
- Available Colors
- Black Ash, White Sandex, Walnut, Rosewood
Key Specifications
Sensitivity: 87 dB
Impedance: 8Ω
Frequency: 45-20000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions