Product comparison · 2 loudspeakers

JBL Duet II vs JBL ES Series ES30 3-way Black Wired

9specifications compared
8differ
1identical
28known for one product only

Key differences

Audio output channels
- Duet II:2.0 channels
- ES Series ES30 3-way Black Wired:1.0 channels
RMS rated power
- Duet II:12 W
- ES Series ES30 3-way Black Wired:150 W
Frequency range
- Duet II:80 - 20000 Hz
- ES Series ES30 3-way Black Wired:50 - 40000 Hz
Impedance
- Duet II:3000 Ω
- ES Series ES30 3-way Black Wired:8 Ω
Signal-to-Noise Ratio (SNR)
- Duet II:60 dB
- ES Series ES30 3-way Black Wired:24 dB
Width
- Duet II:102 mm
- ES Series ES30 3-way Black Wired:223 mm
Depth
- Duet II:102 mm
- ES Series ES30 3-way Black Wired:330 mm
Height
- Duet II:265 mm
- ES Series ES30 3-way Black Wired:387 mm

Side by side

Differences highlightedShow differences only

Comparison of Duet II, ES30
37 specifications	A JBL Duet II View product	B JBL ES Series ES30 3-way Black Wired Model ES30 View product
Loudspeakers1 differ
Speaker typeKnown for one	Unknown — not stated by the source	3-way
Audio output channelsDiffers	2.0 channels	1.0 channels
Speaker placementKnown for one	Unknown — not stated by the source	Tabletop/bookshelf
Number of driversKnown for one	Unknown — not stated by the source	2
TweeterKnown for one	Unknown — not stated by the source	Yes
Tweeter diameterKnown for one	Unknown — not stated by the source	1.9 cm
WooferKnown for one	Unknown — not stated by the source	Yes
Woofer diameterKnown for one	Unknown — not stated by the source	17 cm
Audio4 differ
RMS rated powerDiffers	12 W	150 W
Peak Music Power Output (PMPO)Known for one	Unknown — not stated by the source	280 W
Frequency rangeDiffers	80 - 20000 Hz	50 - 40000 Hz
ImpedanceDiffers	3000 Ω	8 Ω
SensitivityKnown for one	Unknown — not stated by the source	88 dB
Signal-to-Noise Ratio (SNR)Differs	60 dB	24 dB
Crossover frequencyKnown for one	Unknown — not stated by the source	3000 Hz
Total Harmonic Distortion (THD)Known for one	1%	Unknown — not stated by the source
Performanceidentical
Product colour	Black	Black
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Suitable for outdoor useKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
3.5 mm connectorKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	102 mm	223 mm
DepthDiffers	102 mm	330 mm
HeightDiffers	265 mm	387 mm
WeightKnown for one	Unknown — not stated by the source	8.9 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	805 mm
Package depthKnown for one	Unknown — not stated by the source	510 mm
Package heightKnown for one	Unknown — not stated by the source	330 mm
Package weightKnown for one	Unknown — not stated by the source	20 kg
Other featuresidentical
EqualizerKnown for one	Unknown — not stated by the source	No
Magnetically shieldedKnown for one	Unknown — not stated by the source	Yes
TypeKnown for one	Bookshelf	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	102 x 102 x 265 mm	Unknown — not stated by the source
Number of satellite speakersKnown for one	2	Unknown — not stated by the source
Power requirementsKnown for one	100 - 230VAC, 20W	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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