diff --git a/src/modules/alsa/90-pulseaudio.rules b/src/modules/alsa/90-pulseaudio.rules
index cce25b251..3a185ff9a 100644
--- a/src/modules/alsa/90-pulseaudio.rules
+++ b/src/modules/alsa/90-pulseaudio.rules
@@ -118,6 +118,7 @@ ATTRS{idVendor}=="0bda", ATTRS{idProduct}=="402e", ENV{PULSE_PROFILE_SET}="dell-
 ATTRS{idVendor}=="08bb", ATTRS{idProduct}=="2902", ENV{PULSE_PROFILE_SET}="texas-instruments-pcm2902.conf"
 ATTRS{idVendor}=="03f0", ATTRS{idProduct}=="0269", ENV{PULSE_PROFILE_SET}="hp-tbt-dock-120w-g2.conf"
 ATTRS{idVendor}=="03f0", ATTRS{idProduct}=="0567", ENV{PULSE_PROFILE_SET}="hp-tbt-dock-audio-module.conf"
+ATTRS{idVendor}=="0644", ATTRS{idProduct}=="805f", ENV{PULSE_PROFILE_SET}="tascam-model12.conf"
 
 # ID 1038:12ad is for the 2018 refresh of the Arctis 7.
 # ID 1038:1294 is for Arctis Pro Wireless (which works with the Arctis 7 configuration).
diff --git a/src/modules/alsa/mixer/profile-sets/tascam-model12.conf b/src/modules/alsa/mixer/profile-sets/tascam-model12.conf
new file mode 100644
index 000000000..e4aea4318
--- /dev/null
+++ b/src/modules/alsa/mixer/profile-sets/tascam-model12.conf
@@ -0,0 +1,94 @@
+# This file is part of PulseAudio.
+#
+# PulseAudio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# PulseAudio is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+
+; Tascam Model 12
+;
+; This card has 12 input channels (six mono, two stereo pairs, and a main
+; stereo downmix) and 10 output channels (six mono and two stereo pairs).
+;
+; For compatibility with other systems, the card has an internal "stereo mix"
+; setting to send the main stereo downmix to channels 1 and 2.
+;
+; In multichannel mode, we map the main stereo downmix to the front-left and
+; front-right input channels (instead of channel 1,2). Since the stereo pairs
+; make more sense for actual stereo output, we map the front-left and
+; front-right output channels to the stereo pair 9/10.
+;
+; Other single-channel mappings can be achived by the 'module-remap-sink' and
+; 'module-remap-source' modules.
+;
+; We knowingly only define a subset of the theoretically possible
+; mapping combinations as profiles here.
+;
+; See default.conf for an explanation on the directives used here.
+
+[General]
+auto-profiles = no
+
+[Mapping analog-stereo-input]
+device-strings = hw:%f,0
+channel-map = left,right
+exact-channels = yes
+direction = input
+
+[Mapping multichannel-input]
+device-strings = hw:%f,0
+channel-map = aux0,aux1,aux2,aux3,aux4,aux5,aux6,aux7,aux8,aux9,front-left,front-right
+exact-channels = yes
+direction = input
+
+[Mapping analog-stereo-output]
+device-strings = hw:%f,0
+channel-map = left,right
+exact-channels = yes
+direction = output
+
+[Mapping multichannel-output]
+device-strings = hw:%f,0
+channel-map = aux0,aux1,aux2,aux3,aux4,aux5,aux6,aux7,front-left,front-right
+exact-channels = yes
+direction = output
+
+[Profile output:multichannel-output+input:multichannel-input]
+output-mappings = multichannel-output
+input-mappings = multichannel-input
+priority = 100
+skip-probe = yes
+
+[Profile output:analog-stereo-output+input:analog-stereo-input]
+output-mappings = analog-stereo-output
+input-mappings = analog-stereo-input
+priority = 50
+skip-probe = yes
+
+[Profile output:multichannel-output]
+output-mappings = multichannel-output
+priority = 40
+skip-probe = yes
+
+[Profile output:analog-stereo-output]
+output-mappings = analog-stereo-output
+priority = 30
+skip-probe = yes
+
+[Profile input:multichannel-input]
+input-mappings = multichannel-input
+priority = 20
+skip-probe = yes
+
+[Profile input:analog-stereo-input]
+input-mappings = analog-stereo-input
+priority = 10
+skip-probe = yes