Altec Lansing M650Sony Dock RDP-XF300IP
Top 58%522 points
Top 58%
Top 49%629 points
Top 49%
Altec Lansing M650
Sony Dock RDP-XF300IP
vs
Top specs and features

Altec Lansing M650 vs Sony Dock RDP-XF300IP: 19 facts in comparison

1. height

159.9mm shorter.
328mm
Soundmatters FoxL DASH7: 19mm
168.1mm

2. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
76.2mm
Sony SRS-X77: 462mm
76mm

3. control panel placed on a device

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
Altec Lansing M650
Sony Dock RDP-XF300IP
88% have it

4. width

204mm narrower.
152mm
Scosche boomBOTTLE mini: 34.5mm
356mm

5. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Altec Lansing M650
Sony Dock RDP-XF300IP
54% have it

6. is an active speaker

An amplifier is integrated into the device. An audio amplifier takes a small signal and makes it bigger without making any other changes in it which results in better sound, so any sound source can be connected to speakers.
Altec Lansing M650
Sony Dock RDP-XF300IP
64% have it

7. volume

65.77% less body volume.
2492.8cm³
Meridian Explorer 2: 58.75cm³
7282.97cm³

8. weight

76g lighter.
2.68kg
Meridian Explorer 2: 50g
2.6kg

9. has an AUX input

An auxiliary input allows you to play other audio sources by connecting them through a simple audio connection like a 3.5mm jack, i.e for MP3 or portable DVD/CD player.
Altec Lansing M650
Sony Dock RDP-XF300IP
79% have it

10. has a rechargeable battery

The battery can be recharged and used over again.
Altec Lansing M650
Sony Dock RDP-XF300IP
64% have it

11. can be controlled remotely

A remote control allows you to control the device remotely. The remote control can be included or optional.
Altec Lansing M650
Sony Dock RDP-XF300IP
35% have it

12. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Altec Lansing M650
Sony Dock RDP-XF300IP
76% have it

13. has a subwoofer

Devices with a subwoofer have a higher quality, deeper bass.
Altec Lansing M650
Sony Dock RDP-XF300IP
22% have it

14. thickness

71.7mm thinner.
50mm
Braven 850: 7mm
121.7mm

16. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
0
Amazon Echo Show: 8
0

17. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Altec Lansing M650
Sony Dock RDP-XF300IP
26% have it

18. has a radio

It works as an FM radio with included headsets
Altec Lansing M650
Sony Dock RDP-XF300IP
13% have it

19. has a cradle with 30-pin dock connector

The Apple dock connector is a proprietary 30-pin connector that is common to Apple devices (iPods, iPhones and iPads) predating the Lightning connector. Allows you to connect older Apple devices, play music and at the same time charge it.
Altec Lansing M650
Sony Dock RDP-XF300IP
12% have it

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