Linn Chakra C-5100 with 5 Chakra Aktiv cards installed - Original Box

I've had this amp for a number of years. I had it fitted with the Aktiv cards to power the Linn Akurate 225 3K Power array (which is also for sale here). I have used it daily  but have converted my entire system to the Krell / Wilson Audio line. It's in really nice condition but not perfect. I'd say a strong 8 to 9. 

Linn 5 Channel 

Number of Channels: 5
Power Rating (watts per channel):  100 W.
Frequency Response: 1.4 Hz to 41 kHz
Dimensions (H x W x D, inches): 3 x 15 x 14
Weight (pounds): 14
Price: $3,325
Connections
Inputs: RCA (5),
Outputs: RCA (5), Five-way binding posts (5) 

with Aktiv Cards

Active crossovers for Linn speakers

Aktiv Cards fit inside Linn Akurate, Majik and Chakra power amplifiers, supplying each channel of amplification the portion of the audio signal it needs to feed each individual drive unit in your speakers.

By splitting the signal before the amp stage, powering the speakers actively reduces the noise and distortion associated with traditional passive crossover design.