Tobo 30 Pin Bluetooth Adapter 4.1 A2DP Audio Music Receiver Compatible with Bose Sounddock and 30Pin iPhone iPod Dock Speaker{TD-830WA} : Amazon.in: Electronics
For YAMAHA TSX 130 30-Pin Wireless Bluetooth Music Adapter; Plug Pair Play | eBay
Bluetooth Music Audio Receiver for YAMAHA TSX-130,TSX-70,PDX-13 SUNMUSE B1 B4 D6 6971485990329 | eBay
Yamaha Bluetooth Wireless Audio Receiver | Yamaha Receiver Bluetooth Adapter - 30 - Aliexpress
TSX-B235D - Overview - Wireless Speaker - Audio & Visual - Products - Yamaha - Other European Countries
Yamaha Receiver Bluetooth Adapter | Yamaha Tsx 130 Bluetooth Adapter - 30pin - Aliexpress
Amazon.com: ZIOCOM 30 Pin Bluetooth Adapter Receiver for Bose iPod iPhone SoundDock and Other 30 pin Dock Speakers with 3.5mm Aux Cable(Not for Car and Motorcycles), Black : Electronics