Product comparison · 2 portable & party speakers

LG PJ2 portable/party speaker Stereo portable speaker White vs LG PK7 portable/party speaker Black

16specifications compared
9differ
7identical
35known for one product only

Key differences

RMS rated power
- PJ2 portable/party speaker Stereo portable speaker White:2 W
- PK7 portable/party speaker Black:40 W
Product colour
- PJ2 portable/party speaker Stereo portable speaker White:White
- PK7 portable/party speaker Black:Black
International Protection (IP) code
- PJ2 portable/party speaker Stereo portable speaker White:IPX4
- PK7 portable/party speaker Black:IPX5
Power source type
- PJ2 portable/party speaker Stereo portable speaker White:Battery
- PK7 portable/party speaker Black:AC
Battery type
- PJ2 portable/party speaker Stereo portable speaker White:Built-in
- PK7 portable/party speaker Black:Built-in battery
Battery life (max)
- PJ2 portable/party speaker Stereo portable speaker White:5 h
- PK7 portable/party speaker Black:20 h
Width
- PJ2 portable/party speaker Stereo portable speaker White:81.5 mm
- PK7 portable/party speaker Black:320 mm
Depth
- PJ2 portable/party speaker Stereo portable speaker White:81.5 mm
- PK7 portable/party speaker Black:152 mm

Side by side

Differences highlightedShow differences only

Comparison of PJ2, PK7
51 specifications	A LG PJ2 portable/party speaker Stereo portable speaker White Model PJ2 View product	B LG PK7 portable/party speaker Black Model PK7 View product
Loudspeakersidentical
Audio output channelsKnown for one	1.0 channels	Unknown — not stated by the source
Number of speakers	1	1
Number of passive radiatorsKnown for one	1	Unknown — not stated by the source
TweeterKnown for one	Unknown — not stated by the source	Yes
Tweeter diameterKnown for one	Unknown — not stated by the source	2 mm
Audio1 differ
RMS rated powerDiffers	2 W	40 W
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
USB connectivityKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	Micro-USB	Unknown — not stated by the source
USB charging portKnown for one	Yes	Unknown — not stated by the source
AUX inKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product typeKnown for one	Stereo portable speaker	Unknown — not stated by the source
Product designKnown for one	Other	Unknown — not stated by the source
Product colourDiffers	White	Black
Volume control	Digital	Digital
On/off switchKnown for one	Yes	Unknown — not stated by the source
Protection features	Waterproof	Waterproof
International Protection (IP) codeDiffers	IPX4	IPX5
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Recommended usage	Universal	Universal
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Hands-free modeKnown for one	Yes	Unknown — not stated by the source
FM radioKnown for one	Yes	Unknown — not stated by the source
Power3 differ
Power source typeDiffers	Battery	AC
Battery typeDiffers	Built-in	Built-in battery
Battery voltageKnown for one	3.5 V	Unknown — not stated by the source
Battery life (max)Differs	5 h	20 h
Battery recharge timeKnown for one	2.5 h	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Operational conditionsidentical
Operating temperature (cooling) (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	5 - 60%	5 - 60%
Weight & dimensions3 differ
WidthDiffers	81.5 mm	320 mm
DepthDiffers	81.5 mm	152 mm
HeightDiffers	89.2 mm	167 mm
WeightKnown for one	225 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	110 mm	Unknown — not stated by the source
Package depthKnown for one	110 mm	Unknown — not stated by the source
Package heightKnown for one	117 mm	Unknown — not stated by the source
Package volumeKnown for one	340 cm³	Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	700 mAh	Unknown — not stated by the source
Other featuresidentical
QuantityKnown for one	Unknown — not stated by the source	1

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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