Product comparison · 2 loudspeakers

JBL Control 23T vs Yamaha NS-F51 2-way Black Wired

20specifications compared
15differ
5identical
24known for one product only

Key differences

Speaker type
- Control 23T:1-way
- NS-F51 2-way Black Wired:2-way
Speaker placement
- Control 23T:Ceiling-mountable, Floor
- NS-F51 2-way Black Wired:Floor
Number of drivers
- Control 23T:2
- NS-F51 2-way Black Wired:3
Tweeter diameter
- Control 23T:1.3 cm
- NS-F51 2-way Black Wired:3 cm
Number of woofer drivers
- Control 23T:1
- NS-F51 2-way Black Wired:2
Woofer diameter
- Control 23T:1.9 cm
- NS-F51 2-way Black Wired:16 cm
RMS rated power
- Control 23T:50 W
- NS-F51 2-way Black Wired:8 W
Frequency range
- Control 23T:100 - 21000 Hz
- NS-F51 2-way Black Wired:43 - 26000 Hz

Side by side

Differences highlightedShow differences only

Comparison of Control 23T, NS-F51
44 specifications	A JBL Control 23T View product	B Yamaha NS-F51 2-way Black Wired Model NS-F51 View product
Loudspeakers6 differ
Speaker typeDiffers	1-way	2-way
Speaker placementDiffers	Ceiling-mountable, Floor	Floor
Speaker enclosureKnown for one	Ported	Unknown — not stated by the source
Speaker positionKnown for one	Front	Unknown — not stated by the source
Number of driversDiffers	2	3
Driver diaphragm materialKnown for one	Polycarbonate	Unknown — not stated by the source
Tweeter	Yes	Yes
Number of tweeter drivers	1	1
Tweeter diameterDiffers	1.3 cm	3 cm
Tweeter diameter (imperial)Known for one	5.08 cm (2")	Unknown — not stated by the source
Woofer	Yes	Yes
Number of woofer driversDiffers	1	2
Woofer diameterDiffers	1.9 cm	16 cm
Woofer diameter (imperial)Known for one	7.62 cm (3")	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	1.0 channels
Audio4 differ
RMS rated powerDiffers	50 W	8 W
Frequency rangeDiffers	100 - 21000 Hz	43 - 26000 Hz
ImpedanceDiffers	8 Ω	6 Ω
SensitivityDiffers	10 dB	89 dB
Signal-to-Noise Ratio (SNR)Known for one	6 dB	Unknown — not stated by the source
Crossover frequencyKnown for one	3500 Hz	Unknown — not stated by the source
Performance1 differ
Product colour	Black	Black
Recommended usageDiffers	Universal	Home
Housing materialKnown for one	Polystyrene (PS)	Unknown — not stated by the source
Suitable for outdoor useKnown for one	Yes	Unknown — not stated by the source
Market segmentKnown for one	Unknown — not stated by the source	Consumer
Remotely operatedKnown for one	Unknown — not stated by the source	No
Bass reflexKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Connectivity technology	Wired	Wired
BluetoothKnown for one	Unknown — not stated by the source	No
Headphone outputsKnown for one	Unknown — not stated by the source	0
Binding postKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC input voltageKnown for one	100 V	Unknown — not stated by the source
AC adapter output currentKnown for one	70.7 A	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	140 mm	233 mm
DepthDiffers	111 mm	254 mm
HeightDiffers	193 mm	973.5 mm
WeightDiffers	1.8 kg	13.7 kg
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Package weightKnown for one	4.1 kg	Unknown — not stated by the source
Other featuresidentical
Banana connectorKnown for one	2	Unknown — not stated by the source
Magnetically shieldedKnown for one	Unknown — not stated by the source	Yes
Maximum powerKnown for one	Unknown — not stated by the source	240 W
Amplifieridentical
AmplifierKnown for one	Unknown — not stated by the source	Built-in

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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