Wharfedale Diamond 12.3 vs Polk Signature Elite ES20 Comparison

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

Manufacturer	Wharfedale	Polk Audio
Model	Diamond 12.3	ES20
Photo
Release Date	2020	2021
HifiSpecs Rating	-
Amazon Rating
Price	Check Price	Check Price

Technical Specs

Technical characteristics of the speakers.

Amplification Type	Passive	Passive
Crossover Type	2.5-Way	2-Way
Enclosure type	Bass Reflex	Bass Reflex
Frequency Range (+/-3 dB)[Hz]	45 - 20000	39 - 40000
Frequency Range (-6dB)[Hz]	40 - 20000	38 - 45000
Maximum SPL [dB]	101	109
Sensitivity (2,83 V/1 m)[dB]	88	87
Nominal Impedance (Ohms)	8	8
THD (Total Harmonic Distortion)
Recommended Amplifier Power [W]	30-150	20-150
Crossover Frequency [Hz]	2600	2500
Bass Reflex Tuning Frequency [Hz]	45	49
Driver Units	Tweeter: 1″ soft dome Mid/Bass Drivers: 2 x 5″ Klarity	Tweeter: 1” dome tweeter Mid/Bass Drivers: 6.5” woofer
Connectivity	Wired	Wired
Inputs	Single Wire	Single Wire
Outputs	N/A
Magnetic Shielding	No	No

Placements and Distances

Where and how to put them.

Form Factor	Floor	Shelf, Stand
Distance from Wall [cm]	20	15

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length	~12.6 in ~320.04 mm ~32 cm	~9.49 in ~241.05 mm ~24.1 cm
Width	~7.9 in ~200.66 mm ~20.07 cm	~7.5 in ~190.5 mm ~19.05 cm
Height	~38.6 in ~980.44 mm ~98.04 cm	~14 in ~355.6 mm ~35.56 cm
Weight (Single Speaker)	~40.34 lb ~18297.92 g ~18.3 kg	~16 lb ~7257.48 g ~7.26 kg
Shipping Weight	~90 lb ~40823.31 g ~40.82 kg	~36 lb ~16329.33 g ~16.33 kg

Colors and Accessories

List of available colors and optional accessories.

Colors	Black Walnut White Light Oak Rosewood	Black White Brown
Accessories	Manual Spikes Rubber Bumpers	Manual Rubber Bumpers
Detachable Grilles	Yes	Yes

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty	5 Years	5 Years
Amazon Price	Check Price	Check Price

Review Comparison

Hifispecs' professional customer-reviews can help make up your mind.

Available Reviews

Polk Signature Elite ES20 Review

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