Compare Sonos Roam vs Bang & Olufsen Beosound A1 (2nd Gen)
Connectivity
Ports
USB-C
USB-C
Wireless Connectivity
WiFi 5 + Bluetooth 5.0
Bluetooth 5.1
Construction
Battery | Capacity
18 Wh
3000 mAh
Cable
USB-C to USB-A cable (3.9 ft/1.2 m)
1.25 m USB-C to USB-A
Colors
Shadow Black, Lunar White
Black Anthracite, Grey Mist, Pink, Green, Gold
Drivers | Tweeter
1x tweeter
1x 0.6" tweeter
Drivers | Woofer
1x woofer
1x 3.5" mid-woofer
Form Factor
Portable wireless speaker
Material
Pearl Blasted Aluminum + Plastic + Waterproof Leather
Microphone
Far-field microphone array
3 microphone array
Dimensions
Size | Depth
60 mm / 2.36 inch
Size | Diameter
133 mm
Size | Height
168 mm / 6.61 inch
46 mm
Size | Width
62 mm / 2.44 inch
Weight
0.43 kg / 0.95 lbs
558 g
Function
Amplifier
2 Class-H digital amplifiers
Class D, 2x 30W
Bluetooth Codecs
AAC, aptX Adaptive
Misc
Possible to pair two Beosound A1 GEN2 for stereo
Operating Temperature
5°C to 35°C / 41°F to 95°F
Processor
Quad Core 1.4 GHz A-53
Voice Assistance
Amazon Alexa, Google Assitant
Wake Word Alexa Voice Assistant
Weather Resistance
IP67 waterproof and dustproof
IP67
Wireless Charging
Qi-certified
Performance
Battery Life
10 hours
18 hours
Charging Time
2.75 hours
Frequency Response
55 Hz ~ 20 kHz
Max Sound Level
92 dB SPL
Memory | Capacity
1 GB
Memory | Type
SDRAM
Power Consumption
5 W
Power Output
60 W (30W tweeter + 30W mid-woofer)
Storage
4 GB
Production
Availability
2021-04
Debut
2021-03-09
2020
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