Quick subwoofer opinion

I want to add a small sub to my computer set up. Plan on just using RCA splitters off my Schiit Modi Uber 2 for the signal, running presonus Eris 5 xt studio monitors as my speakers, fed with a toslink and feeding the speakers or some BJC RCA interconnects. Use is about 50/50 music and gaming. What sub 300 dollar sub preferably around an 8 inch, but open to a 6 or a 10 for the right price/performance. I haven't been all that active around here these passed few years and don't know what's well like within my parameters, maybe a psw 111?
HT/2channel:
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know

"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
Comments
Game Room HT: Denon AVR-X4200w; Sony UBP-x700; Definitive Technology SM450; Definitive Technology LCR2000; Definitive Technology StudioMonitor350; Mirage Nanasats; Sub - HSU VTF-2 MK5
Master Bedroom
Cambridge Azur 551r; Definitive Technology promonitor 800; ACI Titan Subwoofer
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
https://www.amazon.com/dp/B07BGZJHHK/ref=cm_sw_r_cp_apa_i_DNBfFbMK7J664
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
Game Room HT: Denon AVR-X4200w; Sony UBP-x700; Definitive Technology SM450; Definitive Technology LCR2000; Definitive Technology StudioMonitor350; Mirage Nanasats; Sub - HSU VTF-2 MK5
Master Bedroom
Cambridge Azur 551r; Definitive Technology promonitor 800; ACI Titan Subwoofer
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
Village Idiot of Club Polk
TDY? You need to stop traveling....
Belles 21A Pre modded with Mundorf Supreme caps
B&K M200 Sonata monoblocks refreshed and upgraded
Belles 350A Reference modded with Mundorf Supreme caps
Polk SDA 1C's modded
Wireworld Silver Eclipse IC's and speaker cables
There is about a 5% genetic difference between apes and men …but that difference is the difference between throwing your own poo when you are annoyed …and Einstein, Shakespeare and Miss January.
by Dr. Sardonicus
I'll do the best I can to give a good review
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
Went from stationed in Sicily, to stationed in Cali, deployed to Okinawa 3 times and Micronesia once, and now stationed in Sicily again.
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
So far so good, definitely adds some low to the set up, gonna take some twerking and tuning to get it good, but it's also on a tile floor with masonry walls and under my desk, while my monitors sit above my head pointed downwards. They're wired up with some ICs zingo made me, and the signal comes from my shiit magni 2 Uber, and with some audioquest splitters so I can send signals through some bjc RCA's to my monitors. Not by any stretch the ideal set up. Volume is a struggle, different kinds of music play much differently on it, and a good volume to have it on for country makes it boomy and muddy on rock, and a good volume on rock had it almost inaudible for other stuff. Have t used it while gaming yet, I will play around with where it sits, maybe even up on the desk. Try and do a little sound treatment of I can. I'll keep you guys posted.
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA
AVR: Yamaha RX-V 765
Fronts: Polk RTiA3
sub: Polk PSW110(will add 2x PSW 505)
Center: CS13
surrounds:Polk RTi4( also have some def tech pro Mon. 800s, may end up her or expanding this to 7 channel.)
TV: samsung 40
The real 2 Channel(work in progress):
Pre:HK 3490
Amp:Parasound 1200 MK II
Sub:RBH 1010-SEP
Speakers: Monitor 5A peerless
Headphones:
Source: FIIO X3 CD rips WMA lossless
Amp: FIIO E12, Nuforce icon udcac-2 W/pangea cable
Cans: Audio-Technica ATH-M50, Velodyne V-True, Grado SR225i
most of my comments are passing on of info, im a noob, im just trying to help how i can, if im wrong or out of place to comment, dont hesitate to let me know
"WITH WILLING HEARTS AND SKILLFUL HANDS,
THE DIFFICULT WE DO AT ONCE,
THE IMPOSSIBLE TAKES A BIT LONGER
WITH COMPASSION FOR OTHERS
WE BUILD - WE FIGHT FOR PEACE WITH FREEDOM"
Seabee Memorial, Arlington, VA