Alpine Corporation Solar Bluetooth Rock Speaker vs Lodge Solar Speaker 4 Series 2
Which Speaker Is Better?
Products
Alpine Corporation Solar Bluetooth Rock Speaker
Lodge Solar Speaker 4 Series 2
Tested using Methodology v0.8
Updated May 01, 2025 03:54 PM
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Amazon.com
Tested using Methodology v0.8
Updated Apr 30, 2025 09:40 PM
SEE PRICE
Amazon.com
Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes
Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes
Our Verdict
Alpine Corporation Solar Bluetooth Rock Speaker
Lodge Solar Speaker 4 Series 2
The Lodge Solar Speaker 4 Series 2 is a better solar-powered speaker than the Alpine Corporation Solar Bluetooth Rock Speaker, though it's many multiples more expensive. The Lodge is more portable, offers a more balanced frequency response that more accurately reproduces voices and instruments, and lasts four times as long as the Alpine. Still, the Alpine's 22-hour battery life is more than enough for a day at the park and might even make it through a weekend camping trip. If you don't have the cash for the Lodge, it's worth considering.
Variants
- QLP542SLR-BR (Brown)
- QLP542SLR-GR (Grey)
- Solar Speaker 4 Series 2 (Black)
Check Price
Brown
QLP542SLR-BR
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Amazon.com
Black
Solar Speaker 4 Series 2
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Amazon.com
Grey
QLP542SLR-GR
SEE PRICE
Amazon.com
Black
Solar Speaker 4 Series 2
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B&H
Black
Solar Speaker 4 Series 2
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Black
Solar Speaker 4 Series 2
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Main Differences for
Music
Music
Threshold
Music
5.3
5.8
Frequency Response Accuracy
5.1
6.1
Soundstage
4.9
4.3
Full Comparison
Design
Style
Style Photo
RGB Lights
No
No
Portability
7.3
8.6
Dimensions Photo
Volume
1,081 in³ (17,720 cm³)
447 in³ (7,325 cm³)
Weight
6.8 lbs (3.1 kg)
7.5 lbs (3.4 kg)
Power Source
Battery & USB
Battery & USB
One-Hand Carry
No
Yes
Build Quality
7.0
7.2
Build Quality Photo
Material Quality
Good
Okay
Water Resistance
Water-resistant (IPx rating unspecified)
Waterproof (IPx6)
Dust Resistance
Unspecified
Dust-Proof (IP6x)
Impact Resistance
Unspecified
No
Floats In Water
Unspecified
Unspecified
Controls
3.6
5.9
Controls Photo
Controls Photo 2
Ease Of Use
Decent
Good
Feedback
Good
Great
Music Play/Pause
No
Yes (Physical)
Call Answer/End
No
No
Volume Up/Down
No
Yes (Physical)
Track Next/Previous
No
No
Microphone On/Off
No
No
Additional Controls
No
Yes
In The Box
In The Box Photo
Sound
Frequency Response Accuracy
5.1
6.1
Frequency Response Graph
Slope
0.03
0.39
Std. Err.
3.68 dB
3.23 dB
Low-Frequency Extension
118.1 Hz
91.1 Hz
High-Frequency Extension
7.2 kHz
19.9 kHz
Raw Frequency Response
Raw Frequency Response Graph
Binaural Recording @ 1m
Binaural Recording @ 2m
Soundstage
4.9
4.3
Directivity Graph
Directivity Index
5.90 dB
6.82 dB
Stereo
No (mono)
No (mono)
Dynamics
7.2
7.5
Dynamic Range Compression
SPL @ Max Volume
83.0 dB SPL
89.1 dB SPL
DRC @ Max Volume
0.37 dB
1.10 dB
Active Features
Battery
7.7
8.4
Battery Life
22.2 hrs
80.3 hrs
Charge Time
2.3 hrs
15.6 hrs
Power Saving
No
Yes
Charging Port
Micro-USB
USB-C
Battery Powered
Yes
Yes
Voice Assistant
0.0
0.0
Alexa
No
No
Google Assistant
No
No
Speakerphone
No
No
Siri
No
No
Voice Assistant
No
No
Voice Activation
No
No
Microphone Mute
No Microphone
No Microphone
Far-Field Performance
No Microphone
No Assistant
Ambient Noise Performance
No Microphone
No Assistant
App
0.0
3.4
App Picture
App Name
No App
Lodge Connect
iOS
No
Yes
Android
No
Yes
EQ
No
No
Stereo Pair Mode
No
No
Party Mode
No
No
Multi-Room
No
No
Connectivity
Wired
Aux Input
No
No
USB Audio
No
No
Other Ports
No
No
Bluetooth
7.6
7.3
Bluetooth
Yes
Yes
Bluetooth Version
4.0
5.3
Bluetooth iOS Latency
44 ms
285 ms
Bluetooth Android Latency
20 ms
271 ms
Bluetooth Range
98.4 ft (30.0 m)
268.0 ft (81.7 m)
Multi-Device Pairing
2 Devices
2 Devices
Wi-Fi
0.0
0.0
Wi-Fi Version
No Wi-Fi
No Wi-Fi
Wi-Fi Frequency Band
No Wi-Fi
No Wi-Fi
Wi-Fi
No
No
Apple AirPlay
No
No
AirPlay Latency
N/A
N/A
Google Chromecast
No
No
Chromecast Latency
N/A
N/A
Check Price
Brown
QLP542SLR-BR
SEE PRICE
Amazon.com
Black
Solar Speaker 4 Series 2
SEE PRICE
Amazon.com
Grey
QLP542SLR-GR
SEE PRICE
Amazon.com
Black
Solar Speaker 4 Series 2
SEE PRICE
B&H
Black
Solar Speaker 4 Series 2
SEARCH
BestBuy.com
Black
Solar Speaker 4 Series 2
SEARCH
Walmart.com
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Alpine Corporation Solar Bluetooth Rock Speaker
Lodge Solar Speaker 4 Series 2
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Alpine Corporation Solar Bluetooth Rock Speaker vs Lodge Solar Speaker 4 Series 2: Main Discussion
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