Dell NOT22366 - Audio

Table 10. Wireless module specifications(continued)
Description Option one Option two
Frequency bands supported
2.40 GHz/5 GHz 2.40 GHz/5 GHz
Wireless standards
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
Encryption
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth wireless card
Bluetooth 5.0 wireless card Bluetooth 5.3 wireless card
NOTE: Particular versions of
Microsoft Windows may not support
the full Bluetooth 5.3 wireless card
functionality.
NOTE: The version of the Bluetooth wireless card may vary depending on the
operating system that is installed on your computer.
Audio
The following table lists the audio specifications of your Vostro 15 3530.
Table 11. Audio specifications
Description Values
Audio controller
There are two audio controller options:
● Realtek ALC3204
● Realtek ALC3254
Stereo conversion
Supported
Internal audio interface
High definition audio interface
External audio interface
One universal audio port
Number of speakers
Two
Internal-speaker amplifier
Supported
External volume controls
Keyboard shortcut controls
Speaker output:
Average speaker output
2 W
Peak speaker output
2.5 W
Subwoofer output
Not supported
Microphone
● Single integrated microphone (for computers shipped with
a plastic chassis)
● Dual-array microphones (for computers shipped with an
aluminum chassis)
20 Specifications of Vostro 15 3530
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