--- product_id: 104893793 title: "Klipsch WA-2 Wireless Subwoofer Kit (each)" brand: "klipsch" price: "HK$7623" currency: HKD in_stock: false reviews_count: 5 url: https://www.desertcart.hk/products/104893793-klipsch-wa-2-wireless-subwoofer-kit-each store_origin: HK region: Hong Kong --- # Plug & play auto-sync Wireless 2.4 GHz transmission Powerful bass extension Klipsch WA-2 Wireless Subwoofer Kit (each) **Brand:** klipsch **Price:** HK$7623 **Availability:** ❌ Out of Stock ## Summary > 🎶 Cut the wires, not the vibe — wireless bass freedom for your sound sanctuary! ## Quick Answers - **What is this?** Klipsch WA-2 Wireless Subwoofer Kit (each) by klipsch - **How much does it cost?** HK$7623 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/104893793-klipsch-wa-2-wireless-subwoofer-kit-each) ## Best For - klipsch enthusiasts ## Why This Product - Trusted klipsch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Auto-Pairing:** One-time sync between transmitter and receiver means effortless setup and instant connection every time. - • **Plug & Play Convenience:** Simple installation with power supplied through your sub’s WA port—no extra batteries needed. - • **Optimized Wireless Range:** Reliable performance within 50 feet keeps your subwoofer perfectly placed for immersive sound. - • **Cut the Cord, Not the Bass:** Enjoy deep, room-filling bass without messy wires cluttering your space. - • **Network-Savvy Compatibility:** Works best when your 2.4 GHz Wi-Fi is optimized—avoid interference and keep your bass thumping clean. ## Overview The Klipsch WA-2 Wireless Subwoofer Kit delivers powerful bass extension by wirelessly connecting your subwoofer to your receiver via a 2.4 GHz transmitter and receiver pair. Designed for easy plug-and-play setup, it auto-syncs on first use and supports placement flexibility within 50 feet. Powered through the subwoofer’s WA port, it eliminates extra cables while maintaining robust sound performance, ideal for home theaters and gaming setups. Optimal use requires managing 2.4 GHz Wi-Fi interference for flawless operation. ## Description Allows for powerful bass extension with fewer wires. The two-piece kit, composed of a transmitter and a receiver, conducts a simple pairing process that syncs the transmitter and receiver the first time they are used; after that, the sub is automatically activated when ready for use. Review: Purchased this item to place my Klipsch sub in a better spot so wires not running all over. Works as stated, simple set up, very happy. Review: Update April 2022: I've left my original review below to provide some perspective. One star was removed because my sub would never turn off. Discovered there was some subtle interference with my home network causing this issue which also made the sub make subtle thumping noises. The sub thought it was in use, because of the interference, which is why it would never shut off. Why? Essentially the WA-2 uses the 2.4 GHz band which is shared by many home devices. 2.4 GHz home network channels 1, 6 and 11 provide frequencies with no overlap with adjacent channels. I had networks using all 3. Turned them all off, listened to the sub and there was no longer any interference. Turned them on 1 by 1 and discovered my access point on channel 1 was causing the problem. Changed 2 of my furthest access points to be channel 11 and my central one to be channel 6. Now everything works without issue (since I no longer have any network using channel 1). Another option would be to test if your 2.4 GHz home network is causing the problem and convert it to 5.8 GHz instead. After I reconfigured my home network the sub powers down as expected and doesn't make any strange noises. Now added back a star for a 5 star review. Original review March 2022: Requirements - within 50ft of your receiver, have power, a "WA' port on the back of your sub. For the money this unit is great and allows more choices in sub placement. Just make sure your Klipsch sub has a "WA" port on the back. Installation is simple. Install receiving unit on your sub and plug into the "WA" port. The only power you'll need is the power to your sub. The receiving unit is provided power via the "WA" port. Then install transmitting unit on your receiver. I used both the L/R pre amp outputs on mine. A warning indicates you have to use L/R - I'm not sure if you could use LFE or not. This transmitting unit has a power adapter which must be plugged into house power. Then when both units are powered on the first time they should find each other automatically. Sound seems fine but I'm not a "reference" level listener. One complaint is the standby feature doesn't seem to work using this. The sub stays on all the time (even after 15-20 minutes - based on the LED on the sub) when there is no signal. Not sure if this is by design or not. I assume it's by design since the sub provides power to the receiving unit. It would be nice if the sub went into standby while only providing power to the receiving unit. Overall very happy and think it is worth it. ## Features - Allows for powerful bass extension with fewer wires - WA-2 Wireless Subwoofer Kit - It is Durable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005WLYGCU | | Brand Name | Klipsch | | Colour | black | | Colour Name | black | | Compatible Devices | Bluetooth-enabled devices | | Control Method | App | | Customer Reviews | 4.1 4.1 out of 5 stars (321) | | Date First Available | 7 August 2012 | | Included Components | Transmitter, Receiver | | Is Waterproof | false | | Item Weight | 454 g | | Item model number | WA-2 (120V) | | Manufacturer | rca | | Material | Plastic, Metal | | Model Name | WA 2 | | Mounting Type | Floor Standing | | Number of Items | 2 | | Power Source | Battery Powered | | Product Dimensions | 12.7D x 40.6W x 12.7H Centimeters | | Recommended Uses For Product | For Televisions, For Gaming Consoles, For Surround Sound Systems, For Music Players | | Speaker Size | 8 Inches | | Speaker Type | Subwoofer | | Special Feature | Wireless | | Subwoofer Diameter | 8 Inches | | Surround Sound Channel Configuration | 2 1 | | Wireless Communication Technology | Bluetooth | ## Product Details - **Audio Output Mode:** Mono - **Brand:** Klipsch - **Connectivity Technology:** Bluetooth - **Frequency Response:** 15 Hz - **Speaker Maximum Output Power:** 180 Watts ## Images ![Klipsch WA-2 Wireless Subwoofer Kit (each) - Image 1](https://m.media-amazon.com/images/I/316XKaTKUxL.jpg) ![Klipsch WA-2 Wireless Subwoofer Kit (each) - Image 2](https://m.media-amazon.com/images/I/31Mu2ip1RRL.jpg) ![Klipsch WA-2 Wireless Subwoofer Kit (each) - Image 3](https://m.media-amazon.com/images/I/512j17mnStL.jpg) ![Klipsch WA-2 Wireless Subwoofer Kit (each) - Image 4](https://m.media-amazon.com/images/I/51ClUK71W1L.jpg) ## Questions & Answers **Q: Does this work with klipsch r-120sw subwoofer?** A: I have it connected to klipsch SPL-120. It has a specific connecter on the back of the subwoofer called a WA Port. Klipsch SPL subwoofers have the WA Port, and RW-100SW which come wireless ready. **Q: Does this wireless unit come with a Klipsch warranty? If so how long? Thank you for your time.** A: Thanks for your question. Klipsch warranties this product for 12 months. World Wide Stereo is 36 years old and a very proud Klipsch dealer. **Q: Is there a chance this unit could reduce the humming in my Klipsch subwoofer caused when I hook RCA's from my wall port?** A: I not totally sure, but I know if there is humming you have some electrical interference. The cables are possibly too close to the conduit in the walls or some other issue. I've had no problems with my setup, but when I turn my microwave on the sub hums. Not a big deal for me since it's not used much. So it's worth a try, if not return it. **Q: Will this work with the ProMedia 2.1 sub?** A: Thanks very much for your question. Yes it will. World Wide Stereo is 39 years old and a proud Klipsch dealer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 December 2024* Purchased this item to place my Klipsch sub in a better spot so wires not running all over. Works as stated, simple set up, very happy. ### ⭐⭐⭐⭐⭐ Review *by C***A on 1 April 2022* Update April 2022: I've left my original review below to provide some perspective. One star was removed because my sub would never turn off. Discovered there was some subtle interference with my home network causing this issue which also made the sub make subtle thumping noises. The sub thought it was in use, because of the interference, which is why it would never shut off. Why? Essentially the WA-2 uses the 2.4 GHz band which is shared by many home devices. 2.4 GHz home network channels 1, 6 and 11 provide frequencies with no overlap with adjacent channels. I had networks using all 3. Turned them all off, listened to the sub and there was no longer any interference. Turned them on 1 by 1 and discovered my access point on channel 1 was causing the problem. Changed 2 of my furthest access points to be channel 11 and my central one to be channel 6. Now everything works without issue (since I no longer have any network using channel 1). Another option would be to test if your 2.4 GHz home network is causing the problem and convert it to 5.8 GHz instead. After I reconfigured my home network the sub powers down as expected and doesn't make any strange noises. Now added back a star for a 5 star review. Original review March 2022: Requirements - within 50ft of your receiver, have power, a "WA' port on the back of your sub. For the money this unit is great and allows more choices in sub placement. Just make sure your Klipsch sub has a "WA" port on the back. Installation is simple. Install receiving unit on your sub and plug into the "WA" port. The only power you'll need is the power to your sub. The receiving unit is provided power via the "WA" port. Then install transmitting unit on your receiver. I used both the L/R pre amp outputs on mine. A warning indicates you have to use L/R - I'm not sure if you could use LFE or not. This transmitting unit has a power adapter which must be plugged into house power. Then when both units are powered on the first time they should find each other automatically. Sound seems fine but I'm not a "reference" level listener. One complaint is the standby feature doesn't seem to work using this. The sub stays on all the time (even after 15-20 minutes - based on the LED on the sub) when there is no signal. Not sure if this is by design or not. I assume it's by design since the sub provides power to the receiving unit. It would be nice if the sub went into standby while only providing power to the receiving unit. Overall very happy and think it is worth it. ### ⭐⭐⭐⭐⭐ Review *by S***N on 25 January 2017* very good ## Frequently Bought Together - Klipsch WA-2 Wireless Subwoofer Kit with Easy Installation for Powerful Bass - Klipsch Reference Premiere RP-1200SW 12" High Excursion Subwoofer - klipsch Reference Premiere RP-504C II Ebony Center Channel Speaker --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/104893793-klipsch-wa-2-wireless-subwoofer-kit-each](https://www.desertcart.hk/products/104893793-klipsch-wa-2-wireless-subwoofer-kit-each) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-04-24*