DS18 DPIV1/0 Pair of Copper Dual 1/0 Gauge to 1/0 Gauge Amp Input Reducers with Offset Stub - Adapter to Add Two 0 Gauge Terminals to Single Zero Gauge Terminal Input Amplifier

These adapters are well crafted, good weight, and look great, I recommend these highly!

Works perfectly with my aftermarket car stereo system!

Bought not paying attention to sizes that worked.

Good heavy duty feel to them set screws hold wire well and it can fit oversized 1/0 ga wire should you need to. I used them for all 3 12v+ and all 3 grounds to my amp. They work well. Would recommend.

Looks good haven’t used yet.

Perfect

Value for the money

Very heavy and great quality.

Twice as heavy and solid as the sky high audio adapters I had. Location for the power wire in was easeir to use. The adapter into the amp filled up the entire area where 0ga would go into my Wolfram 3k amp. Would buy these again any time!

Love these blocks! Major problem solver!