Product comparison · 2 loudspeakers

NEC SP-TF1 Black vs Philips SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless

8specifications compared
6differ
2identical
39known for one product only

Key differences

RMS rated power
- SP-TF1 Black:30 W
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:20 W
Frequency range
- SP-TF1 Black:150 - 25000 Hz
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:60 - 20000 Hz
Impedance
- SP-TF1 Black:8 Ω
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:4 Ω
Package width
- SP-TF1 Black:545 mm
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:360 mm
Package depth
- SP-TF1 Black:152 mm
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:224 mm
Package height
- SP-TF1 Black:135 mm
- SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless:300 mm

Side by side

Differences highlightedShow differences only

Comparison of SP-TF1, SPA4270BT/37
47 specifications	A NEC SP-TF1 Black Model SP-TF1 View product	B Philips SPA4270BT/37 loudspeaker 2-way Black Wired & Wireless Model SPA4270BT/37 View product
Loudspeakersidentical
Speaker typeKnown for one	Unknown — not stated by the source	2-way
Speaker placementKnown for one	Unknown — not stated by the source	Tabletop/bookshelf
TweeterKnown for one	Unknown — not stated by the source	Yes
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	1.27 cm (0.5")
WooferKnown for one	Unknown — not stated by the source	Yes
Woofer diameter (imperial)Known for one	Unknown — not stated by the source	7.62 cm (3")
Audio3 differ
RMS rated powerDiffers	30 W	20 W
Frequency rangeDiffers	150 - 25000 Hz	60 - 20000 Hz
ImpedanceDiffers	8 Ω	4 Ω
SensitivityKnown for one	Unknown — not stated by the source	84 dB
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	75 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	1%
Peak Music Power Output (PMPO)Known for one	40 W	Unknown — not stated by the source
Crossover frequencyKnown for one	6000 Hz	Unknown — not stated by the source
Performanceidentical
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Amplifieridentical
AmplifierKnown for one	Unknown — not stated by the source	Built-in
Amplifier classKnown for one	Unknown — not stated by the source	A/B
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired & Wireless
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth rangeKnown for one	Unknown — not stated by the source	10 m
3.5 mm connectorKnown for one	Unknown — not stated by the source	Yes
AUX inKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	AC
AC input voltageKnown for one	Unknown — not stated by the source	220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	288 mm
DepthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	255 mm
WeightKnown for one	Unknown — not stated by the source	2.67 kg
Packaging data3 differ
Package widthDiffers	545 mm	360 mm
Package depthDiffers	152 mm	224 mm
Package heightDiffers	135 mm	300 mm
Package weightKnown for one	Unknown — not stated by the source	3.29 kg
Other featuresidentical
Channel separationKnown for one	Unknown — not stated by the source	45 dB
Cable lengthKnown for one	Unknown — not stated by the source	1.5 m
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
TypeKnown for one	TV/Monitor speakers	Unknown — not stated by the source
Speaker widthKnown for one	5.3 cm	Unknown — not stated by the source
Speaker depthKnown for one	2.3 cm	Unknown — not stated by the source
Speaker heightKnown for one	50 cm	Unknown — not stated by the source
Speaker weightKnown for one	430 g	Unknown — not stated by the source
Compatible productsKnown for one	MultiSync E705 SST, E905, P403, P463, P553, P703, V423, V552, X462S, X464UN-2, X552S, X555UNV, X981UHD	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85182200	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.

More loudspeaker comparisons

All loudspeaker comparisons