Power Amplifier

Delta MONO embodies exquisite, controlled, unending power.

A perfectly detailed enclosure cradles a highly innovative blend of technologies and hand-selected components which deliver effortless, refined sound.

AMPLIFICATION

Delta MONO is crafted for exceptional performance and durability – every detail superbly refined. The first 35W of power are pure Class A, and with over 300W per unit total (1,000W @ 2Ω) at its command, Delta MONO will confidently control any loudspeaker.

• Up to 35W delivered in pure Class A operation
• 300W per unit total
• Massive, high-quality power supply
• Custom toroidal transformer

CLARITY

Delta MONO delivers the utmost clarity in everything you hear. Every detail communicates natural, authoritative sound. An expansive dynamic range with infinitesimal noise delivers unsurpassed fidelity to the musical source. Start listening.

• Hand-laid circuit boards
• 6-layer circuit boards provide for shortened signal and power pathways with lowest noise
• Fully balanced output stage and balanced circuitry
• 22 4-pole Mundorf® capacitors
• Custom-made Navcom® feet to absorb vibrations
• Furutech® rhodium-plated RCA and torque-guard speaker connectors

DESIGN

Delta MONO continues Classé’s reputation for monumental design. The amplifier creates an immediate presence in any room or installation through its unique form and superb materials. The illuminated VU meter beautifully communicates output with elegance and detail. This is an amplifier that looks as iconic as it sounds.

• Harmony between minimal design and unrivalled performance
• Luxurious anodized aluminum body
• Custom, illuminated VU meters
• Perfectly complements other components in the Delta family

VERSATILITY

Thanks to the unique ICTunnel™ cooling technology, Delta MONO is stackable and rackable in a way no conventionally-cooled amplifier can match. Internal temperature is continuously monitored and controlled, ensuring performance in any configuration. Combined with Delta MONO’s construction, ICTunnel supports a lifetime of unrivalled amplification performance.

• Proprietary ICTunnel™ temperature regulation technology
• Power-on to optimal temperature in minutes
• Active sensing and regulation of optimal amplifier temperature
• Low-noise operation suitable for studio applications

REVIEWS





"The latest Classe Delta amps are a triumph, combining a hugely flexible and ultra clean-sounding preamplifier with power amplifiers as capable of mighty clout as they are revealing of the smallest of detail" — Andrew Everard

Read More...

"No other audio company offers this combination of operational flexibility, high-quality parts, thoughtful design, build quality, and faithfulness to the performance of music. Well done, Classé!" — Dave Thomas 

Read More...

"Is Classé Audio’s new Delta MONO worthy of a Reviewers’ Choice award? Unequivocally. Is Classé getting my review samples back? Not a chance... I’ve found my new reference Monoblock." - Aron Garrecht 

Read More...

Amplification Component of the Year Finalist. “Their transparency, coupled with smooth high frequencies and excellent low-frequency control and articulation, were addictive.” – John Atkinson 

Read More...

Specifications