Repurposing my old AudioPro T3 (2 Tweeters and a Woofer)

Recently my AudioPro Addon T3 died, but the 3 speakers themselves still work fine. I want to get some kind of Audio amplifier with an aux cable, and wire it back up so I can use the speakers again.

The speakers are two tweeters and one woofer, all 6 ohms.
Currently I'm confused by how to set up the circuit to incorporate the 3 speakers together.
Audio amp boards are either 1 or 2 channel. I'm unsure as to how i'd wire this up to get a good all around sound. Although, I'm not sure if just wiring in mono would sound okay? I've heard people mention crossovers, but not sure how I'd incorporare them

Thank you
Speakers i have :https://www.ebay.co.uk/itm/195089406177?hash=item2d6c3c18e1:g:kK8AAOSw09tikbQf
Board i was considering: https://www.ebay.co.uk/itm/195089406177?hash=item2d6c3c18e1:g:kK8AAOSw09tikbQf
 
I'll guess that's a single ended (+, gnd) output amplifier. There's two ways to wire 3 speakers;

1. Two wired conventionally, the third across + to + of each amplifier output. In this case the third is an ambient channel.
2. Two wired to the + of each amplifier, the - wires connected together, then to the + of the third speaker. The - of the third speaker then goes to ground of both amplifiers. In this case, the third speaker is a mono or "center channel".

If the amplifier is differential output, there's more possibilities that include an easier mono connection. They work, depending on how persnickity the amplifier is about these "weird" connections.
 
I'll guess that's a single ended (+, gnd) output amplifier. There's two ways to wire 3 speakers;

1. Two wired conventionally, the third across + to + of each amplifier output. In this case the third is an ambient channel.
2. Two wired to the + of each amplifier, the - wires connected together, then to the + of the third speaker. The - of the third speaker then goes to ground of both amplifiers. In this case, the third speaker is a mono or "center channel".

If the amplifier is differential output, there's more possibilities that include an easier mono connection. They work, depending on how persnickity the amplifier is about these "weird" connections.
will it make much difference as two are tweeter and one is a woofer?