Product comparison · 2 public address (pa) systems

LG RK3 Trolley Public Address (PA) system Black vs Yamaha STAGEPAS 1K mkII

15specifications compared
9differ
6identical
48known for one product only

Key differences

Karaoke
- RK3 Trolley Public Address (PA) system Black:Yes
- STAGEPAS 1K mkII:No
Volume control
- RK3 Trolley Public Address (PA) system Black:Digital
- STAGEPAS 1K mkII:Rotary
Connectivity technology
- RK3 Trolley Public Address (PA) system Black:Wired & Wireless
- STAGEPAS 1K mkII:Wired
Power source type
- RK3 Trolley Public Address (PA) system Black:AC, Battery
- STAGEPAS 1K mkII:AC
Power consumption (max)
- RK3 Trolley Public Address (PA) system Black:42 W
- STAGEPAS 1K mkII:91 W
Width
- RK3 Trolley Public Address (PA) system Black:370 mm
- STAGEPAS 1K mkII:334 mm
Depth
- RK3 Trolley Public Address (PA) system Black:310 mm
- STAGEPAS 1K mkII:418 mm
Weight
- RK3 Trolley Public Address (PA) system Black:10.8 kg
- STAGEPAS 1K mkII:23 kg

Side by side

Differences highlightedShow differences only

Comparison of RK3, STAGEPAS 1K mkII
63 specifications	A LG RK3 Trolley Public Address (PA) system Black Model RK3 View product	B Yamaha STAGEPAS 1K mkII View product
Audioidentical
RMS rated powerKnown for one	Unknown — not stated by the source	1100 W
Frequency rangeKnown for one	Unknown — not stated by the source	37 - 20000 Hz
Sound pressure level (max)Known for one	Unknown — not stated by the source	125 dB
Audio channelsKnown for one	Unknown — not stated by the source	5
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Loudspeakersidentical
Number of speakers	1	1
Number of driversKnown for one	Unknown — not stated by the source	10
AmplifierKnown for one	Unknown — not stated by the source	Built-in
Amplifier classKnown for one	Unknown — not stated by the source	D
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	30.5 cm (12")
Driver diameterKnown for one	Unknown — not stated by the source	3.8 cm
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
TweeterKnown for one	Yes	Unknown — not stated by the source
WooferKnown for one	Yes	Unknown — not stated by the source
Tweeter diameter (imperial)Known for one	2.54 cm (1")	Unknown — not stated by the source
Tweeter diameterKnown for one	2.54 cm	Unknown — not stated by the source
Woofer diameter (imperial)Known for one	16.5 cm (6.5")	Unknown — not stated by the source
Woofer diameterKnown for one	16.5 cm	Unknown — not stated by the source
Design1 differ
TypeDiffers	Trolley Public Address (PA) system	Freestanding Public Address (PA) system
Product colour	Black	Black
Handle(s)	Yes	Yes
Handles quantity	1	1
Retractable handleKnown for one	Yes	Unknown — not stated by the source
Transport wheelsKnown for one	Yes	Unknown — not stated by the source
Number of wheelsKnown for one	2 wheel(s)	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Performance2 differ
KaraokeDiffers	Yes	No
Equalizer	Yes	Yes
Mixer sectionKnown for one	Unknown — not stated by the source	Yes
Number of mixer channelsKnown for one	Unknown — not stated by the source	5 channels
Volume controlDiffers	Digital	Rotary
Echo effectKnown for one	Unknown — not stated by the source	Yes
Remote control functionKnown for one	Unknown — not stated by the source	Yes
Vocal effectKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
MP3 playbackKnown for one	Yes	Unknown — not stated by the source
FM radioKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired & Wireless	Wired
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Microphone in	Yes	Yes
XLR inKnown for one	Unknown — not stated by the source	Yes
6.35 mm (1⁄4-inch) inputKnown for one	Unknown — not stated by the source	3
AC (power) inKnown for one	Unknown — not stated by the source	Yes
AUX inKnown for one	Yes	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
Power2 differ
Power source typeDiffers	AC, Battery	AC
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (max)Differs	42 W	91 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Battery voltageKnown for one	12 V	Unknown — not stated by the source
Battery life (max)Known for one	13 h	Unknown — not stated by the source
Charging timeKnown for one	11 h	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	370 mm	334 mm
DepthDiffers	310 mm	418 mm
HeightKnown for one	Unknown — not stated by the source	2000 mm
WeightDiffers	10.8 kg	23 kg
Package widthKnown for one	452 mm	Unknown — not stated by the source
Package depthKnown for one	386 mm	Unknown — not stated by the source
Package heightKnown for one	540 mm	Unknown — not stated by the source
Package weightKnown for one	12.3 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC

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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