Does the Klipsch R-120SW work with the Yamaha RX-V6A?
Verdict
Yes
The R-120SW has a line-level input, and the RX-V6A's 2 subwoofer outputs feed it.
Connection
Line-level
Sub out to its LFE input
Sub outputs
2
On the RX-V6A
Amplifier
200 W
Built into the R-120SW
How to connect them
- Run a subwoofer cable from the RX-V6A's sub out 1 to the R-120SW's line-level input.
- Set speakers to Small with an 80 Hz crossover.
- Run YPAO with its microphone at your seat.
Plan the R-120SW and RX-V6A in your own room.
Draw your room in 3D, place both, and see every connection checked and how loud they play at your seat. Designing is free.
The specs that decide it
Klipsch R-120SW
- Amplifier
- 200 W
- Low end
- 29 Hz
- Inputs
- Line
- MSRP
- $329 each (MSRP, September 2026)
Yamaha RX-V6A
- Amplifier channels
- 7
- Subwoofer outputs
- 2
- MSRP
- $800 each (MSRP, October 2025)
Questions about the R-120SW and RX-V6A
- Does the R-120SW connect to the RX-V6A?
- Yes. The R-120SW has a line-level input, and the RX-V6A's 2 subwoofer outputs feed it.
- What crossover setting should I use with the R-120SW?
- Set your speakers to Small with an 80 Hz crossover: the standard starting point for a receiver and subwoofer, whichever subwoofer you use.
- How do I connect the R-120SW to the RX-V6A?
- Run a subwoofer cable from the RX-V6A's sub out 1 to the R-120SW's line-level input.
Swap one of them
References
- Klipsch R-120SW: Spec sheet, assets.klipsch.com, retrieved September 15, 2026
- Klipsch R-120SW: Retailer listing, bestbuy.com, retrieved September 15, 2026
- Yamaha RX-V6A: Manufacturer product page, usa.yamaha.com, retrieved September 15, 2026
- Yamaha RX-V6A: Owner's manual, manual.yamaha.com, retrieved September 15, 2026
- Yamaha RX-V6A: Owner's manual, manual.yamaha.com, retrieved September 15, 2026 (2)
- Yamaha RX-V6A: Owner's manual, manual.yamaha.com, retrieved September 15, 2026 (3)
- Yamaha RX-V6A: Owner's manual, manual.yamaha.com, retrieved September 15, 2026 (4)
- Yamaha RX-V6A: Retailer listing, web.archive.org, retrieved September 15, 2026
Specs verified against the manufacturer's published data. Last checked September 15, 2026.
Brand names are trademarks of their owners. Not affiliated with or endorsed by any manufacturer. 3D models are our approximations. Prices are manufacturer list prices (MSRP) as of the month shown. How we earn from buy links: affiliate disclosure.