Compare Bang & Olufsen Beolab 28 vs DALI CALLISTO 2C vs Bang & Olufsen Beolab 28
Variants
Wall-Mount
Floorstanding
White
Black
Wall-Mount
Floorstanding
Connectivity
Ports
1x Aux / Optical-combo + 2x RJ45 (100Mbps) + 1x USB-C + 1x Powerlink (RJ45)
ADC-in (RCA)
1x Aux / Optical-combo + 2x RJ45 (100Mbps) + 1x USB-C + 1x Powerlink (RJ45)
Wireless Connectivity
Bluetooth 5.0 + WiFi 5
5725-5875 MHz, Full 24 Bit / 96 kHz
Bluetooth 5.0 + WiFi 5
Construction
Colors
Base: Silver, Black Anthracite, or Bronze aluminum / External Cover: Light Oak, Smoked Oak, or Walnut wood / Grey Fabric or Grey Melange fabric / Internal Cover: Grey or Grey Melange fabric
Black Ash or White
Base: Silver, Black Anthracite, or Bronze aluminum / External Cover: Light Oak, Smoked Oak, or Walnut wood / Grey Fabric or Grey Melange fabric / Internal Cover: Grey or Grey Melange fabric
Drivers | Midrange
3x 3" full-range
1x 17x45mm Ribbon
3x 3" full-range
Drivers | Tweeter
1x 1" tweeter
1x 29mm Soft Textile Dome
1x 1" tweeter
Drivers | Woofer
1x 6.5" woofers
1x 6.5" Wood Fibre Cone
1x 6.5" woofers
Form Factor
All-in-one wireless speaker, powered speaker
Wireless bookshelf loudspeaker
All-in-one wireless speaker, powered speaker
Loudspeaker Type
3-way bass reflex
2-way bass reflex
3-way bass reflex
Material
Aluminum + Wood + Plastic + Fabric
Aluminum + Wood + Plastic + Fabric
Microphone
Yes
Yes
Dimensions
Size | Depth
321 mm
Size | Diameter
121 mm
121 mm
Size | Height
393 mm
Size | Width
200 mm
Weight
18.6 kg
10.1 kg
18.6 kg
Function
Amplifier
Class D, 1x 100W for tweeter + 3x 100W for full-range + 1x 225W for woofer
Discrete Class D
Class D, 1x 100W for tweeter + 3x 100W for full-range + 1x 225W for woofer
Audio
Active Room Compensation, Adaptive Bass Linearization, Beam Width Control, Thermal Protection
Active Room Compensation, Adaptive Bass Linearization, Beam Width Control, Thermal Protection
Crossover
2.7kHz Hybrid Active 24 bit DSP and Passive analogue
DAC
Burr Brown PCM1796 w/ balanced output
Service
AirPlay 2, Chromecast built-in, Spotify Connect, Bang & Olufsen Radio
AirPlay 2, Chromecast built-in, Spotify Connect, Bang & Olufsen Radio
Performance
Frequency Response
27 Hz ~ 23 kHz
47 - 30,000 Hz
27 Hz ~ 23 kHz
Impedance
5k ohms
Max Sound Level
110 dB SPL
108 dB
110 dB SPL
Power Consumption
30 W
325 W
30 W
Power Output
625 W (100W tweeter + 300W full-range + 255W woofer)
250 W
625 W (100W tweeter + 300W full-range + 255W woofer)
Production
Debut
2021
2017-08-10 (IFA)
2021
Made In
Denmark
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.