Elac FS 147 vs Sonos Era 100 Comparison

Comparison and Difference Between

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Brand and Model Specifications

Information about the brand, model release date.

Manufacturer	Elac	Sonos
Model	FS 147	Era 100
Photo
Release Date	2014	2023
HifiSpecs Rating	-
Amazon Rating	-
Price	Check Price	Check Price

Technical Specs

Technical characteristics of the speakers.

Amplification Type	Passive	Active
Crossover Type	2½-way	2-Way
Enclosure type	Bass Reflex	Bass Reflex
Frequency Range (+/-3 dB)[Hz]	38 - 50000	47 - 20000
Frequency Range (-6dB)[Hz]	-	45 - 50000
Maximum SPL [dB]	-	103
Sensitivity (2,83 V/1 m)[dB]	89	85
Nominal Impedance (Ohms)	4	6
THD (Total Harmonic Distortion)	-
Recommended Amplifier Power [W]	20-180	20-130
Crossover Frequency [Hz]	2700	2000
Bass Reflex Tuning Frequency [Hz]	-	50
Driver Units	Tweeter: 1 × JET III Mid/Bass Drivers: 2 × 140 mm AS cone	Tweeter: 1” tweeter Mid/Bass Drivers: 1 mid-woofer
Connectivity	Wired	Wireless
Inputs	Single Wire	Wi-Fi \| Bluetooth \| Line-in
Outputs	-	USB-C
Magnetic Shielding	No	No

Placements and Distances

Where and how to put them.

Form Factor	Floor	Shelf, Stand
Distance from Wall [cm]	15	10

Dimensions and Weight

Physical characteristics of the speakers (without stands).

Length	~8.66 in ~219.96 mm ~22 cm	~4.72 in ~119.89 mm ~11.99 cm
Width	~11.8 in ~299.72 mm ~29.97 cm	~5.14 in ~130.56 mm ~13.06 cm
Height	~37.4 in ~949.96 mm ~95 cm	~7.18 in ~182.37 mm ~18.24 cm
Weight (Single Speaker)	~33.06 lb ~14995.76 g ~15 kg	~4.44 lb ~2013.95 g ~2.01 kg
Shipping Weight	~33.06 lb ~14995.76 g ~15 kg	~4.44 lb ~2013.95 g ~2.01 kg

Colors and Accessories

List of available colors and optional accessories.

Colors	Black Ash	Black White
Accessories	M6 Spike	Manual Power Cable
Detachable Grilles	No	No

Price and Warranty

Satisfaction is (not) guaranteed.

Warranty	3 Years	1 Year
Amazon Price	Check Price	Check Price

Review Comparison

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

Available Reviews

Sonos Era 100 Review

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