Compare Bang Olufsen Beolit 20 vs JBL GO 3 vs Bang & Olufsen Beosound A1 (2nd Gen)
Connectivity
Ports
USB-C + 3.5mm AUX
USB-C
USB-C
Wireless Connectivity
Bluetooth 4.2
Bluetooth 5.1
Bluetooth 5.1
Construction
Battery | Capacity
3200 mAh
2.7 Wh
3000 mAh
Cable
1.25 m USB-C to USB-A
1.25 m USB-C to USB-A
Colors
Black Anthracite, Grey Mist
Black, Blue, Blue & Pink, Red, Squad, Pink, Green and White
Black Anthracite, Grey Mist, Pink, Green, Gold
Drivers
43 x 47 mm/ 1.5"
Drivers | Tweeter
3x 1.5" full-range drivers
1x 0.6" tweeter
Drivers | Woofer
1x 5.5" long-stroke wideband woofer + 2x 4" passive radiators
1x 3.5" mid-woofer
Form Factor
Portable wireless speaker
Portable wireless speaker
Loudspeaker Type
2-way passive radiator
Material
Anodized Aluminum + Vegetable Tanned Leather + Plastic
Pearl Blasted Aluminum + Plastic + Waterproof Leather
Microphone
3 microphone array
3 microphone array
Dimensions
Size | Depth
135 mm
41.3 mm
Size | Diameter
133 mm
Size | Height
230 mm
75 mm
46 mm
Size | Length
87.5 mm
Size | Width
189 mm
Weight
2.7 kg
0.209 kg
558 g
Function
Amplifier
Class D, 2x 35W
Class D, 2x 30W
Bluetooth Codecs
AAC, SBC
AAC, aptX Adaptive
Bluetooth Profiles
A2DP 1.3, AVRCP 1.6
Misc
Possible to pair with Beolit 20 or Beolit 17 for stereo
Possible to pair two Beosound A1 GEN2 for stereo
Voice Assistance
Wake Word Alexa Voice Assistant
Weather Resistance
IP67 waterproof and dustproof
IP67
Performance
Battery Life
8 hours
Up to 5 hours
18 hours
Charging Time
3 hours
2.5 hours (5 V/ 1 A)
2.75 hours
Frequency Response
37 Hz ~ 20 kHz
110 Hz - 20 kHz
55 Hz ~ 20 kHz
Max Sound Level
93 dB SPL
92 dB SPL
Power Consumption
30 W
5 W
Power Output
70 W (35 W tweeters + 35 W woofer)
4.2 W RMS
60 W (30W tweeter + 30W mid-woofer)
Power Supply
5W wireless charging
Signal-to-Noise Ratio
> 85 dB
Production
Availability
2020-10
Debut
2020
2020-09-02
2020
Made In
Vietnam, China
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