Categories
Atlantic Technology 642e SB vs. Sonos Sub Gen 3 + 9
Active
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Amplifier class
D
D
D
D
D
D
Frequency range (max)
240 Hz
150 Hz
150 Hz
140 Hz
180 Hz
150 Hz
140 Hz
Frequency range (min.)
25 Hz
19 Hz
25 Hz
25 Hz
22 Hz
25 Hz
18 Hz
24 Hz
Power (peak/max)
1100 W
120 W
100 W
1100 W
Power (RMS)
300 W
500 W
120 W
300 W
50 W
500 W
300 W
Wireless
No
Yes
Yes
No
Yes
No
Yes
No
No
Ethernet connection
Yes
No
Yes
No
No
No
Analogue RCA input (s)
0 ​
2 ​
0 ​
1 ​
2 ​
Analogue RCA stereo outputs
0 pair
1 pair
0 pair
1 pair
Balanced input(s) (analogue)
0 ​
0 ​
0 ​
0 ​
Filter
Low-pass
Low-pass
Speaker connectors (type)
None
None
None
None
Speakon in
No
No
No
No
USB
No
Yes
No
No
No
Yes
No
No
Available colours
Black, White, Wenge
Black, White, Wenge
Black, White, Oak, Ash, Wenge
Black, White, Wenge
Black
Black, Wenge
Black, Wenge
Black, White, Wenge, Walnut
Black, Ash
Black, White, Wenge
Dimensions (WxHxD)
Depth
402 mm
295 mm
439 mm
158 mm
411 mm
254 mm
410 mm
208 mm
645 mm
370 mm
Height
389 mm
327 mm
361 mm
402 mm
507 mm
241 mm
410 mm
352 mm
544 mm
370 mm
Width
158 mm
295 mm
371 mm
380 mm
275 mm
254 mm
393 mm
351 mm
439 mm
353 mm
Product weight
29.5 kg
16 kg
13.61 kg
19 kg
16 kg
11.6 kg
5 kg
20.6 kg
12 kg
30 kg
17.4 kg
Features
Mobile app for controlling features
Remote control, Mobile app for controlling features
Mobile app for controlling features
Automatic calibration with measurement microphone
No
Yes
No
Yes
No
Type of box body
Bass reflex
Closed
Bass reflex
Closed
Bass reflex
Bass reflex
Bass reflex
Closed
Bass reflex
Bass reflex
Closed
Woofer driver, size
12 inch
6 inch
12 inch
10 inch, 8 inch
12 inch, 10 inch
10 inch
12 inch
10 inch
Woofer drivers, quantity
1 ​
2 ​
1 ​
2 ​
1 ​
1 ​
1 ​
Separate power connector (mains)
Small power inlet connector (e.g. IEC C7)
Large power inlet connector (e.g. IEC C13/C17)
Small power inlet connector (e.g. IEC C7)
Large power inlet connector (e.g. IEC C13/C17)
Large power inlet connector (e.g. IEC C13/C17)