Electronic Spices TDA-2050 4 TR 4.1 Home Theater Audio Amplifier Circuit Board (Pack of 1pcs)
RP GROUPS 
Price: ₹699 - ₹571.00
(as of Jan 27, 2026 20:55:12 UTC – Details)
This is an average size amplifier circuit board. It has 4 inbuilt transistors. This board works with TDA2050 IC. It is suitable for heavy loads of 4.1 home theater sound systems. An aluminum heatsink is also attached to this board for heat dissipation.
Uses TDA2050 high-power Hi-Fi audio amplifier ICs for clean and low-distortion sound | Small, durable, and light | Compatible for 30 watt woofer | IC: TDA2050 | 4 inbuilt transistors
4.1 channel configuration: four satellite channels + one subwoofer output | To produce better sound quality | Use to drive two speakers at the same time.
Features protection components: diodes, snubbers, and power filtering capacitors | Suitable for DIY home-theater systems, PC audio, and multimedia speakers
