Quick delivery. Components work as expected On 06/04/2026 by M. O. (verified customer)
Transducer Assembly, Spaudio I & II
Sku: 73476Obsolete: No factory suggested replacement available at this time. Please contact our technicians for advice (805) 541-9000 or wizard@backyardplus.com.
The obsolete transducer is mounted into a tunnel located on each side of various Hot Spring spa models. This tunnel provides the transducer this ability to set flush against the backside of the spa shell. The design makes for optimum transference of vibrations through the water enabling the bather to feel every musical note. Installation time is about 10 minutes.
| Ref. | Diagram | |
|---|---|---|
| # 9 | Spaudio 1 (Hot Spring 2005 - 2006) | Shop by Diagram |
| # 3 | SpaAudio 2 (Hot Spring 2006 - 2006) | Shop by Diagram |
| brand | model | years |
|---|---|---|
| Hot Spring | Accolade (AC) | 2005, 2006 |
| Hot Spring | Grandee (G) | 2003, 2004, 2005, 2006, 2007 |
| Hot Spring | Grandee (GG) | 2005, 2006, 2007, 2008 |
| Hot Spring | Envoy (KK) | 2004, 2005, 2006, 2007, 2008 |
| Hot Spring | Vista (SS) | 2004, 2005, 2006, 2007, 2008 |
| Hot Spring | Vanguard (V) | 2003, 2004, 2005, 2006, 2007 |
| Hot Spring | Vanguard (VV) | 2005, 2006, 2007, 2008 |
| Hot Spring | Accolade (AC) | 2006 |
| Hot Spring | Grandee (G) | 2006, 2007 |
| Hot Spring | Grandee (GG) | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
| Hot Spring | Envoy (KK) | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
| Hot Spring | Vista (SS) | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
| Hot Spring | Vanguard (V) | 2006, 2007 |
| Hot Spring | Vanguard (VV) | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |













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