KEF LS50 vs JBL Arena B15 Comparison

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

Manufacturer	KEF	JBL
Model	LS50	Arena B15
Photo
Release Date	2013	2016
What Hi-Fi? Rating		-
Amazon Rating
Price	Check Price	Check Price

Technical Specs

Technical characteristics of the speakers.

Amplification Type	Passive	Passive
Crossover Type	2-Way	2-Way
Enclosure type	Bass Reflex	Bass Reflex
Frequency Range (+/-3 dB)[Hz]	79 - 28000	100 - 40000
Frequency Range (-6dB)[Hz]	47 - 45000	-
Maximum SPL [dB]	-	-
Sensitivity (2,83 V/1 m)[dB]	85	86
Nominal Impedance (Ohms)	8	8
THD (Total Harmonic Distortion)	-	-
Recommended Amplifier Power [W]	25-100	20-100
Crossover Frequency [Hz]	2200	-
Bass Reflex Tuning Frequency [Hz]	-	-
Driver Units	Tweeter: Uni-Q driver array with 1″ (25mm) vented aluminum-dome tweeter Mid/Bass Drivers: 5.25″ (130mm) magnesium/aluminum alloy-cone woofer	Tweeter: 1-inch (25mm) soft dome tweeter Mid/Bass Drivers: 5.5-inch (140mm) polycellulose woofer
Connectivity	Wired	Wired
Inputs	Single Wire	Single Wire
Outputs	-	-
Magnetic Shielding	No	No

Placements and Distances

Where and how to put them.

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

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length	~7.9 in ~200.66 mm ~20.07 cm	~8.6 in ~218.44 mm ~21.84 cm
Width	~10.9 in ~276.86 mm ~27.69 cm	~16.5 in ~419.1 mm ~41.91 cm
Height	~11.9 in ~302.26 mm ~30.23 cm	~18.5 in ~469.9 mm ~46.99 cm
Weight (Single Speaker)	~15.8 lb ~7166.76 g ~7.17 kg	~17.42 lb ~7901.58 g ~7.9 kg
Shipping Weight	~40.4 lb ~18325.13 g ~18.33 kg	~18.45 lb ~8368.78 g ~8.37 kg

Colors and Accessories

List of available colors and optional accessories.

Colors	High gloss piano black High gloss piano white	Black
Accessories	–	–
Detachable Grilles	No	No

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty	5 Years	1 Year
Amazon Price	Check Price	Check Price

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Small print and stuff...

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