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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Pictures
    2. Style
    3. Portability
    4. Build Quality
    5. Controls
    6. In The Box
  5. Sound
    1. Frequency Response Accuracy
    2. Raw Frequency Response
    3. Soundstage
    4. Dynamics
  6. Active Features
    1. Battery
    2. Voice Assistant
    3. App
  7. Connectivity
    1. Wired
    2. Bluetooth
    3. Wi-Fi
  8. Comments

Pohopa EF-B210G vs Alpine Corporation Solar Bluetooth Rock Speaker

Side-by-Side Comparison

Products

Pohopa EF-B210G
Alpine Corporation Solar Bluetooth Rock Speaker

Tested using Methodology v0.8

Updated Apr 12, 2024 12:11 AM

SEE PRICE
Amazon.com

Tested using Methodology v0.8

Updated Sep 06, 2024 01:28 PM

SEE PRICE
Amazon.com
Pohopa EF-B210G Picture
Alpine Corporation Solar Bluetooth Rock Speaker Picture
  1. Recommended in 1 article:
  2. Outdoor

Variants

  • EF-B210G (Clear Lights)
  • EF-B210G (Colored Lights)
  • QLP542SLR-BR (Brown)
  • QLP542SLR-GR (Grey)

Our Verdict

Pohopa EF-B210G

Alpine Corporation Solar Bluetooth Rock Speaker

The Pohopa EF-B210G speakers are better for the outdoors than the Alpine Corporation Solar Bluetooth Rock Speaker overall. They come in a pair of two speakers that can be paired together. They also have unique lantern designs with LED lights that alternate colors to the beat of your music. Unlike the Alpine, they can play stereo content without downmixing it to mono. They also get louder and have a more extended low bass, though their sound profile is a bit uneven. They're also rated IP54 for dust and water resistance. However, the Alpine has better latency performance with iOS and Android devices than the Pohopa speakers, and some users may prefer its rock-like design with a built-in solar panel.

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Check Price

Clear Lights
EF-B210G
SEE PRICE
Amazon.com
Brown
QLP542SLR-BR
SEE PRICE
Amazon.com
Colored Lights
EF-B210G
SEE PRICE
Amazon.com
Grey
QLP542SLR-GR
SEE PRICE
Amazon.com

Main Differences for
Music

Threshold 

0.10

Music 

6.1
5.3

Frequency Response Accuracy 
 

5.8
5.1

Soundstage 
 

6.4
4.9

Full Comparison

Design

Style  

Style Photo  

Pohopa EF-B210G Style Photo
Alpine Corporation Solar Bluetooth Rock Speaker Style Photo

RGB Lights  

Yes
No
Show text

Portability 
 

8.4
7.3

Dimensions Photo  

Pohopa EF-B210G Dimensions Photo
Alpine Corporation Solar Bluetooth Rock Speaker Dimensions Photo

Volume 
 

1,246 in³ (20,416 cm³)
1,081 in³ (17,720 cm³)

Weight 
 

4.9 lbs (2.2 kg)
6.8 lbs (3.1 kg)

Power Source 
 

Battery & USB
Battery & USB

One-Hand Carry 
 

Yes
No
Show text

Build Quality 
 

7.2
7.0

Build Quality Photo  

Pohopa EF-B210G Build Quality Photo
Alpine Corporation Solar Bluetooth Rock Speaker Build Quality Photo

Material Quality 
 

Decent
Good

Water Resistance 
 

Water-resistant (IPx4)
Water-resistant (IPx rating unspecified)

Dust Resistance 
 

Dust-Protected (IP5x)
Unspecified

Impact Resistance 
 

Unspecified
Unspecified

Floats In Water 
 

Unspecified
Unspecified
Show text

Controls 
 

6.8
3.6

Controls Photo  

Pohopa EF-B210G Controls Photo
Alpine Corporation Solar Bluetooth Rock Speaker Controls Photo

Controls Photo 2  

Pohopa EF-B210G Controls Photo 2
Alpine Corporation Solar Bluetooth Rock Speaker Controls Photo 2

Ease Of Use 
 

Good
Decent

Feedback 
 

Good
Good

Music Play/Pause 
 

Yes (Physical)
No

Call Answer/End 
 

No
No

Volume Up/Down 
 

Yes (Physical)
No

Track Next/Previous 
 

Yes (Physical)
No

Microphone On/Off 
 

No
No

Additional Controls 
 

Yes
No
Show text

In The Box 
 

In The Box Photo  

Pohopa EF-B210G In The Box Photo
Alpine Corporation Solar Bluetooth Rock Speaker In The Box Photo
Show text
Sound

Frequency Response Accuracy 
 

5.8
5.1

Frequency Response Graph  

See details on graph tool
See details on graph tool

Slope 
 

0.32
0.03

Std. Err. 
 

3.56 dB
3.68 dB

Low-Frequency Extension 
 

91.1 Hz
118.1 Hz

High-Frequency Extension 
 

11.5 kHz
7.2 kHz
Show text

Raw Frequency Response 
 

Raw Frequency Response Graph  

See details on graph tool
See details on graph tool

Binaural Recording @ 1m 
 

Binaural Recording @ 2m 
 

Soundstage 
 

6.4
4.9

Directivity Graph  

See details on graph tool
See details on graph tool

Directivity Index 
 

6.78 dB
5.90 dB

Stereo 
 

Yes
No (mono)
Show text

Dynamics 
 

7.7
7.2

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

89.6 dB SPL
83.0 dB SPL

DRC @ Max Volume 
 

1.00 dB
0.37 dB
Show text
Active Features

Battery 
 

8.8
7.7

Battery Life 
 

60.0 hrs
22.2 hrs

Charge Time 
 

5.6 hrs
2.3 hrs

Power Saving 
 

Yes
No

Charging Port 
 

Micro-USB
Micro-USB

Battery Powered 
 

Yes
Yes
Show text

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 Microphone

Ambient Noise Performance 
 

No Microphone
No Microphone

App 
 

0.0
0.0

App Picture  

Pohopa EF-B210G App Picture
Alpine Corporation Solar Bluetooth Rock Speaker App Picture

App Name 
 

No App
No App

iOS 
 

No
No

Android 
 

No
No

EQ 
 

No
No

Stereo Pair Mode 
 

No
No

Party Mode 
 

No
No

Multi-Room 
 

No
No
Connectivity

Wired 
 

Aux Input 
 

Yes
No

USB Audio 
 

No
No

Other Ports 
 

No
No
Show text

Bluetooth 
 

6.8
7.6

Bluetooth 
 

Yes
Yes

Bluetooth Version 
 

4.2
4.0

Bluetooth iOS Latency 
 

253 ms
44 ms

Bluetooth Android Latency 
 

220 ms
20 ms

Bluetooth Range 
 

331.4 ft (101.0 m)
98.4 ft (30.0 m)

Multi-Device Pairing 
 

No
2 Devices
Show text

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

Clear Lights
EF-B210G
SEE PRICE
Amazon.com
Brown
QLP542SLR-BR
SEE PRICE
Amazon.com
Colored Lights
EF-B210G
SEE PRICE
Amazon.com
Grey
QLP542SLR-GR
SEE PRICE
Amazon.com

Pohopa EF-B210G

Alpine Corporation Solar Bluetooth Rock Speaker

Comments

  1. Comparison

Pohopa EF-B210G vs Alpine Corporation Solar Bluetooth Rock Speaker: Main Discussion

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