$ pactl list cards
Card #0
	Name: alsa_card.usb-046d_08b2-01-U0x46d0x8b2
	Driver: module-alsa-card.c
	Owner Module: 5
	Properties:
		alsa.card = "1"
		alsa.card_name = "USB Device 0x46d:0x8b2"
		alsa.long_card_name = "USB Device 0x46d:0x8b2 at usb-0000:00:14.0-3, full speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:00:14.0-usb-0:3:1.1"
		sysfs.path = "/devices/pci0000:00/0000:00:14.0/usb3/3-3/3-3:1.1/sound/card1"
		udev.id = "usb-046d_08b2-01-U0x46d0x8b2"
		device.bus = "usb"
		device.vendor.id = "046d"
		device.vendor.name = "Logitech, Inc."
		device.product.id = "08b2"
		device.product.name = "QuickCam Pro 4000"
		device.serial = "046d_08b2"
		device.string = "1"
		device.description = "QuickCam Pro 4000"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-usb"
	Profiles:
		input:analog-mono: Analogue Mono Input (sinks: 0, sources: 1, priority. 1)
		off: Off (sinks: 0, sources: 0, priority. 0)
	Active Profile: input:analog-mono
	Ports:
		analog-input-microphone: Microphone (priority: 8700, latency offset: 0 usec)
			Properties:
				device.icon_name = "audio-input-microphone"
			Part of profile(s): input:analog-mono

Card #1
	Name: alsa_card.pci-0000_00_1b.0
	Driver: module-alsa-card.c
	Owner Module: 6
	Properties:
		alsa.card = "0"
		alsa.card_name = "HDA Intel PCH"
		alsa.long_card_name = "HDA Intel PCH at 0xf7c10000 irq 45"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:1b.0"
		sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "8086"
		device.vendor.name = "Intel Corporation"
		device.product.id = "1e20"
		device.product.name = "7 Series/C210 Series Chipset Family High Definition Audio Controller"
		device.form_factor = "internal"
		device.string = "0"
		device.description = "Built-in Audio"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	Profiles:
		input:analog-stereo: Analogue Stereo Input (sinks: 0, sources: 1, priority. 60)
		output:analog-stereo: Analogue Stereo Output (sinks: 1, sources: 0, priority. 6000)
		output:analog-stereo+input:analog-stereo: Analogue Stereo Duplex (sinks: 1, sources: 1, priority. 6060)
		output:analog-surround-40: Analogue Surround 4.0 Output (sinks: 1, sources: 0, priority. 700)
		output:analog-surround-40+input:analog-stereo: Analogue Surround 4.0 Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 760)
		output:analog-surround-41: Analogue Surround 4.1 Output (sinks: 1, sources: 0, priority. 800)
		output:analog-surround-41+input:analog-stereo: Analogue Surround 4.1 Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 860)
		output:analog-surround-50: Analogue Surround 5.0 Output (sinks: 1, sources: 0, priority. 700)
		output:analog-surround-50+input:analog-stereo: Analogue Surround 5.0 Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 760)
		output:analog-surround-51: Analogue Surround 5.1 Output (sinks: 1, sources: 0, priority. 800)
		output:analog-surround-51+input:analog-stereo: Analogue Surround 5.1 Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 860)
		output:analog-surround-71: Analog Surround 7.1 Output (sinks: 1, sources: 0, priority. 700)
		output:analog-surround-71+input:analog-stereo: Analog Surround 7.1 Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 760)
		output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority. 5400)
		output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) Output + Analogue Stereo Input (sinks: 1, sources: 1, priority. 5460)
		off: Off (sinks: 0, sources: 0, priority. 0)
	Active Profile: output:hdmi-stereo
	Ports:
		analog-input-microphone-front: Front Microphone (priority: 8500, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-input-microphone"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:analog-surround-71+input:analog-stereo, output:hdmi-stereo+input:analog-stereo
		analog-input-microphone-rear: Rear Microphone (priority: 8200, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-input-microphone"
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:analog-surround-71+input:analog-stereo, output:hdmi-stereo+input:analog-stereo
		analog-input-linein: Line In (priority: 8100, latency offset: 0 usec, not available)
			Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-40+input:analog-stereo, output:analog-surround-41+input:analog-stereo, output:analog-surround-50+input:analog-stereo, output:analog-surround-51+input:analog-stereo, output:analog-surround-71+input:analog-stereo, output:hdmi-stereo+input:analog-stereo
		analog-output: Analogue Output (priority: 9900, latency offset: 0 usec)
			Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo, output:analog-surround-40, output:analog-surround-40+input:analog-stereo, output:analog-surround-41, output:analog-surround-41+input:analog-stereo, output:analog-surround-50, output:analog-surround-50+input:analog-stereo, output:analog-surround-51, output:analog-surround-51+input:analog-stereo, output:analog-surround-71, output:analog-surround-71+input:analog-stereo
		analog-output-headphones: Headphones (priority: 9000, latency offset: 0 usec, not available)
			Properties:
				device.icon_name = "audio-headphones"
			Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
		hdmi-output-0: HDMI / DisplayPort (priority: 5900, latency offset: 0 usec, available)
			Properties:
				device.icon_name = "video-display"
				device.product.name = "SAMSUNG"
			Part of profile(s): output:hdmi-stereo, output:hdmi-stereo+input:analog-stereo