Teyleten RobotYLY-2088 400W Adjustable 2-Channel Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass 2pcs

Easy to use . Easy to install . Only takes a minute to set the jumpers for sound , not sure why that is a problem for some people .

I was curious after watching youtube vids on crossovers what i had in my Polk Audio Front (5.1) speakers. Upon inspection I found the crossover in this $600 system, consisted of a 4 micrfarad cap and a .3 microhenry coil. i thought i'd check out some cheap 2 way crossovers, they had to be better than what i had. These Robot crossovers, after i removed these green things because the were impossible to use, made my speakers sound WAY better and I would recommend them. for $12 a pair you can't beat it

I used this in a bass guitar amp, hoping to separate the mids from the lows, since the amp itself is uniquely configured, with a single 15" and two 8" speakers. This crossover didn't feed anything at all via the high channel, so I've removed it. I only got output via the low channel. I contacted the manufacturer to get advice on how to configure the high channel for mids, and their advice was literally to try different setting of the jumpers, and see what happens. I tried all variations, with no success. I have tried several similar units, with equally unsatisfactory results. I'm tired of returning them.

Great job identifying the terminals easy to connect

Used these in a complete budget-priced rebuild of a couple of small Yamaha PA speakers. Super easy to install (all connectors are marked screw terminals). No soldering necessary. Speakers sound great!

The crossover worked great for my application but good luck trying to decipher the instructions.They are poorly translated (made in China).