Main Content
Classe Delta Mono Power Amplifier - DELTAMONO
Classe DELTAMONO Delta Mono 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.
Features
- 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
Specifications
- Frequency Response (-3dB, 50Ω source impedance): 1Hz – 650kHz
- Continuous Output Power (at 1kHz, 0.1% THD+N)
- 35W @ 8Ω delivered in pure class A operation
- 300W @ 8Ω
- 600W @ 4Ω
- 1000W @ 2Ω (with AC line held constant)
- Harmonic Distortion (measurement bandwidth: 500kHz, 25Vrms in 4Ω or 8 Ω)
- <0.0016% at 1kHz
- <0.0018% at 10kHz
- <0.0028% at 20kHz
- Harmonic Distortion (measurement bandwidth: 90kHz, 25Vrms in 4Ω or 8 Ω)
- <0.0005% at 1kHz
- <0.0006% at 10kHz
- <0.0015% at 20kHz
- Peak Output Voltage (nominal AC line)
- 148Vp-p into 8Ω
- 156Vp-p no load
- Input Impedance (at 1kHz, BAL / SE): 82kΩ
- Voltage Gain (at 1kHz, BAL / SE): 29dB
- Intermodulation Distortion (SMPTE 4:1) (8Ω or 4Ω, BAL / SE): <0.001%
- Intermodulation Distortion (CCIF) (8Ω or 4Ω, BAL / SE): <0.002%
- Signal-to-Noise Ratio (A wtd in par enthesis) (22kHz BW): 117dB (119.5dBA)
- Slew Rate: 72V / μs
- Output Impedance: 0.01Ω (100Hz), 0.011Ω (1kHz), 0.015Ω (10kHz)
- Damping Factor (at 1kHz, ref 8Ω): 700
Approximate Dimensions
- Height: 8.74"
- Width: 17.5"
- Depth: 19.37"
Approximate Weight
- Unit: 97.7 lbs
- Shipping: 111.6 lbs
California customers:
General
Type
Power Amplifier
Guides
Brochure
Key Features
- 35W Class A Output Power
- 300W Per Unit Total
- Massive, High-Quality Power Supply
- Custom Toroidal Transformer
- Hand-Laid Circuit Boards
- 6-Layer Circuit Boards Provide For Shortened Signal And Power Pathways With Lowest Noise
- 22 4-Pole Mundorf Capacitors
- Custom-Made Navcom Feet To Absorb Vibrations
- Furutech Rhodium-Plated RCA And Torque-Guard Speaker Connectors
- Custom, Illuminated VU Meter
- Proprietary ICTunnel Temperature Regulation Technology
- Low-Noise Operation Suitable For Studio Applications
- Black Finish
Guides
Over 87 Years Of Experience
Your tech goes even farther with a little help from our in-house Connect Repair technicians.
We're not going green. With 5,700 solar panels producing 2.3 megawatts of electricity, we've been green.
Whether you're a block away or a time zone away, you're never too far for us.
From the days of black and white to full-on color, our award-winning sales staff has been dedicated to you.
We love all of our customers, even our four-legged ones.
When it comes to appliances, electronics and more, even the news outlets come to us.
Your dream system's here. Pull up a chair, log on, then bring it home.
Your home, in our perfectly trained hands.
The house that customer service built.
