Product comparison · 2 loudspeakers

JBL CONTROL® SERIES 18C/T 2-way White Wired vs JBL CONTROL® SERIES 24CT-BK Black Wired

24specifications compared
16differ
8identical
11known for one product only

Key differences

Driver diaphragm material
- CONTROL® SERIES 18C/T 2-way White Wired:Polypropylene
- CONTROL® SERIES 24CT-BK Black Wired:Aluminium
Tweeter diameter
- CONTROL® SERIES 18C/T 2-way White Wired:2.5 cm
- CONTROL® SERIES 24CT-BK Black Wired:1.9 cm
Tweeter diameter (imperial)
- CONTROL® SERIES 18C/T 2-way White Wired:2.54 cm (1")
- CONTROL® SERIES 24CT-BK Black Wired:1.91 cm (0.75")
Woofer diameter
- CONTROL® SERIES 18C/T 2-way White Wired:20 cm
- CONTROL® SERIES 24CT-BK Black Wired:10 cm
Woofer diameter (imperial)
- CONTROL® SERIES 18C/T 2-way White Wired:20.3 cm (8")
- CONTROL® SERIES 24CT-BK Black Wired:10.2 cm (4")
RMS rated power
- CONTROL® SERIES 18C/T 2-way White Wired:180 W
- CONTROL® SERIES 24CT-BK Black Wired:80 W
Frequency range
- CONTROL® SERIES 18C/T 2-way White Wired:58 - 20000 Hz
- CONTROL® SERIES 24CT-BK Black Wired:80 - 20000 Hz
Sensitivity
- CONTROL® SERIES 18C/T 2-way White Wired:92 dB
- CONTROL® SERIES 24CT-BK Black Wired:86 dB

Side by side

Differences highlightedShow differences only

Comparison of 18C/T, 24CT-BK
35 specifications	A JBL CONTROL® SERIES 18C/T 2-way White Wired Model 18C/T View product	B JBL CONTROL® SERIES 24CT-BK Black Wired Model 24CT-BK View product
Loudspeakers5 differ
Speaker typeKnown for one	2-way	Unknown — not stated by the source
Speaker placement	In-wall/in-ceiling	In-wall/in-ceiling
Number of driversKnown for one	1	Unknown — not stated by the source
Driver diaphragm materialDiffers	Polypropylene	Aluminium
Tweeter	Yes	Yes
Tweeter diameterDiffers	2.5 cm	1.9 cm
Tweeter diameter (imperial)Differs	2.54 cm (1")	1.91 cm (0.75")
Woofer	Yes	Yes
Woofer diameterDiffers	20 cm	10 cm
Woofer diameter (imperial)Differs	20.3 cm (8")	10.2 cm (4")
Number of tweeter driversKnown for one	Unknown — not stated by the source	1
Number of woofer driversKnown for one	Unknown — not stated by the source	1
Audio4 differ
RMS rated powerDiffers	180 W	80 W
Frequency rangeDiffers	58 - 20000 Hz	80 - 20000 Hz
ImpedanceKnown for one	8 Ω	Unknown — not stated by the source
SensitivityDiffers	92 dB	86 dB
Sound pressure level (max)Differs	112 dB	102 dB
Performance2 differ
Product colourDiffers	White	Black
Recommended usage	Home	Home
Housing materialDiffers	Acrylonitrile butadiene styrene (ABS), Steel	Steel
CertificationKnown for one	Unknown — not stated by the source	IEC60849 / EN60849, U.L.-2043, U.L.-1480, NFPA90, NFPA70A, UL-94V0, UL813
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Binding post	Yes	Yes
Power1 differ
DC input voltage	70/100 V	70/100 V
Transformer tapsDiffers	7.5,15,30,60 W	7.5,15,30 W
Transformer voltageKnown for one	Unknown — not stated by the source	70 V
Weight & dimensions3 differ
WidthKnown for one	307 mm	Unknown — not stated by the source
DepthKnown for one	274 mm	Unknown — not stated by the source
HeightDiffers	307 mm	200 mm
WeightDiffers	6.4 kg	3.5 kg
DiameterDiffers	30.7 cm	19.5 cm
Packaging data1 differ
Package weightDiffers	17.7 kg	8 kg
Packaging contentidentical
Mounting brackets included	Yes	Yes
Other featuresidentical
Detachable protection coverKnown for one	Yes	Unknown — not stated by the source
Voice coil diameterKnown for one	Unknown — not stated by the source	2.5 cm

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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