[Elecraft] K3s Receive EQ

[Richard]

I love my K3s, warts and all, but I want a way to tailor incoming audio for better readability in special cases. Yes, I know about the built-in function, but that's hardly comfortable for quick, on-the-fly adjustments.

Can you recommend/suggest an outboard equalizer, ideally 8 bands, that can be used to tune the headphone audio only?

1. This unit would be entirely external to the K3s, so its output level would have to be sufficient to drive headphones. 

2. This unit would ideally be 9" by 9" maximum and 8" by 5" minimum, dictated by the available placement space in my station. There’s lots of wiggle room here.

3. 12 volts DC is available to power it.

4. An in/out (inline/bypassed) switch is essential.

Links to look at would be great.

Fingers crossed … VISA paid up and ready to rock and roll.

Cheers

Richard Kunc
W4KBX