Product comparison · 2 public address (pa) systems

LG FH4 Public Address (PA) system Freestanding Public Address (PA) system vs LG RK3 Trolley Public Address (PA) system Black

9specifications compared
3differ
6identical
31known for one product only

Key differences

Type: Freestanding Public Address (PA) system on the LG FH4 Public Address (PA) system Freestanding Public Address (PA) system, Trolley Public Address (PA) system on the LG RK3 Trolley Public Address (PA) system Black. Connectivity technology: Wired on the LG FH4 Public Address (PA) system Freestanding Public Address (PA) system, Wired & Wireless on the LG RK3 Trolley Public Address (PA) system Black. Power source type: AC on the LG FH4 Public Address (PA) system Freestanding Public Address (PA) system, AC, Battery on the LG RK3 Trolley Public Address (PA) system Black.

Connectivity technology
- FH4 Public Address (PA) system Freestanding Public Address (PA) system:Wired
- RK3 Trolley Public Address (PA) system Black:Wired & Wireless
Power source type
- FH4 Public Address (PA) system Freestanding Public Address (PA) system:AC
- RK3 Trolley Public Address (PA) system Black:AC, Battery

Side by side

Differences highlightedShow differences only

Comparison of FH4, RK3
40 specifications	A LG FH4 Public Address (PA) system Freestanding Public Address (PA) system Model FH4 View product	B LG RK3 Trolley Public Address (PA) system Black Model RK3 View product
Audioidentical
ImpedanceKnown for one	Unknown — not stated by the source	4 Ω
RMS rated powerKnown for one	80 W	Unknown — not stated by the source
Loudspeakersidentical
Number of speakers	1	1
Tweeter	Yes	Yes
Woofer	Yes	Yes
Tweeter diameter (imperial)	2.54 cm (1")	2.54 cm (1")
Tweeter diameterKnown for one	Unknown — not stated by the source	2.54 cm
Woofer diameter (imperial)Known for one	Unknown — not stated by the source	16.5 cm (6.5")
Woofer diameterKnown for one	Unknown — not stated by the source	16.5 cm
Subwoofer driver diameter (imperial)Known for one	30.5 cm (12")	Unknown — not stated by the source
Design1 differ
TypeDiffers	Freestanding Public Address (PA) system	Trolley Public Address (PA) system
Product colour	Black	Black
Handle(s)Known for one	Unknown — not stated by the source	Yes
Handles quantityKnown for one	Unknown — not stated by the source	1
Retractable handleKnown for one	Unknown — not stated by the source	Yes
Transport wheelsKnown for one	Unknown — not stated by the source	Yes
Number of wheelsKnown for one	Unknown — not stated by the source	2 wheel(s)
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Karaoke	Yes	Yes
EqualizerKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Digital
MP3 playbackKnown for one	Unknown — not stated by the source	Yes
FM radioKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wired & Wireless
AUX inKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	Yes
USB ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	AC	AC, Battery
Power consumption (max)Known for one	Unknown — not stated by the source	42 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Battery voltageKnown for one	Unknown — not stated by the source	12 V
Battery life (max)Known for one	Unknown — not stated by the source	13 h
Charging timeKnown for one	Unknown — not stated by the source	11 h
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	370 mm
DepthKnown for one	Unknown — not stated by the source	310 mm
WeightKnown for one	Unknown — not stated by the source	10.8 kg
Package widthKnown for one	Unknown — not stated by the source	452 mm
Package depthKnown for one	Unknown — not stated by the source	386 mm
Package heightKnown for one	Unknown — not stated by the source	540 mm
Package weightKnown for one	Unknown — not stated by the source	12.3 kg

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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