Sony 5.1 HT down - reuse speakers & passive sub?

[soundguy]

I have an old Sony 5.1 home theater DAV-BC150. Now the 5 disk player is down but the 4 ohms speakers & 4 ohms subwoofer are intact.

Is there any way I could buy an AV receiver and reuse the speakers?

Also pls suggest me a good optical audio cable.

My requirements:

1. To play music through USB & Bluetooth, if possible wifi
2. To receive audio input from Tata Sky+ HD box using optical audio cable for Dolby sound
3. To receive inputs from Samsung DVD player through AV ports

 

[vaibhavyagnik]

Theoretically you can reuse the speakers but you should ensure that the receiver also supports speakers with 4 ohms impedance. If the receiver supports 8 ohms impedance and you connect 4 ohm speakers it may result in over heating of AVR and shortened life span