AC/DC Mixer

Low noise three input mixer in 4HP only (based on low noise IC NE5532).
Can be used for audio or CV mixing. Every channel has internal jumper for DC or AC coupling.

For audio mixing you can left jumpers set (DC coupled) or removed (AC coupled inputs=removes DC offsets).
Max amplification is two (2) at max. positions.
Output is strong enough to drive headphones.

http://www.ebay.com/usr/ladik_eu

• 8 mA +12V
• 0 mA -12V
• 0 mA 5V
• 35 mm Depth

No info about availability.