Vitus Audio SM-011 monoblock amplifiers – pair

Mint customer trade-in pair of Vitus Audio SM-011 Signature Series monoblock power amplifiers.

Good condition (7/10), built in 2015. The amplifiers present closer to 8/10 overall but have cosmetic flaws shown clearly in the photos.

The SM-011 is a true-balanced Class A / AB monoblock design with zero global negative feedback, a 1.4 kVA custom transformer, and a 240,000 µF capacitor bank per amplifier.

Specifications

• Configuration: Pair of Signature Series monoblock amplifiers

• Power output into 8 ohms: Approximately 25 W Class A / 200 W Class AB

• Power output into 4 ohms: Approximately 50 W Class A / 400 W Class AB

• Inputs: 1 × balanced XLR and 1 × unbalanced RCA per amplifier

• Input impedance: 10 kΩ

• Frequency response: Beyond 800 kHz

• THD + noise: Less than 0.01%

• Signal-to-noise ratio: Greater than 110 dB at 1 kHz

• Dimensions per amplifier (H × W × D): 135 × 435 × 436 mm

• Depth with binding posts: 467 mm

• Weight: 36 kg / 79.4 lb per amplifier