MBL C15 Monoblock Power Amplifier

The MBL C15 is the Cadenza Line monoblock power amplifier - 500 watts into 4 ohms with 36 amp peak output current in the most accessible MBL monoblock chassis. Uses MBL's original LASA (Linear Analogue Switching Amplifier) technology - the ground-breaking Class D topology that MBL later refined into LASA 2.0 for the Noble Line. The result: monoblock amplification character in a chassis and price point that opens MBL's system architecture to a much wider range of listeners.

Speaker load-independent frequency response means the C15 maintains its sonic character regardless of the speaker impedance load - it drives Radialstrahler loudspeakers with the authority they need without the character shift some Class D amps display into difficult loads. Soft Clipping technology allows gentle transition during overload peaks without the aggressive distortion of hard clipping.

Analogue toroidal transformer with Mu-metal protective shielding for a stable, quiet power supply. RCA and XLR inputs. At $11,440 per unit in current MBL pricing, the C15 is the accessible entry point to MBL monoblock amplification. Pairs naturally with the C11 preamp or drive with the C51 integrated as a bi-amping upgrade path. Hear it at LMC — walk in during business hours at Scottsdale or Tempe, or book ahead for a prepared listening session.