Mark Levinson Nº 5302 – Bridgeable Dual-Monaural Power Amplifier

Stereo Today. Monoblock Tomorrow. Pure Mark Levinson.

The Mark Levinson Nº 5302 brings the performance and engineering of the brand's reference amplifiers into a remarkably versatile power amplifier. Delivering 135 watts per channel into 8 ohms and 270 watts per channel into 4 ohms, it combines substantial power, fully discrete circuitry, and the flexibility to grow with your audio system.

What makes the Nº 5302 particularly compelling is its bridgeable dual-monaural design. Enjoy it as a traditional stereo amplifier, or add a second Nº 5302 and configure both units as monoblocks for a dedicated amplifier driving each loudspeaker.

In bridged mode, each amplifier delivers 275 watts into 8 ohms or 550 watts into 4 ohms.

With balanced and unbalanced inputs, a substantial toroidal power transformer, and Mark Levinson's distinctive aluminum construction, the Nº 5302 provides a foundation for serious two-channel listening.

Key Features

• 135 Watts per Channel into 8 Ohms: Powerful stereo amplification with both channels driven.

• 270 Watts per Channel into 4 Ohms: Rated output doubles into a lower-impedance load.

• Bridgeable Monaural Operation: Configure each amplifier for 275 watts into 8 ohms or 550 watts into 4 ohms.

• Dual-Monaural Architecture: Dedicated left- and right-channel amplification circuitry.

• Fully Discrete Class AB Design: Direct-coupled circuitry derived from Mark Levinson's Nº 534 amplifier.

• 1,100 VA Toroidal Transformer: Substantial power supply with separate secondary windings for each channel.

• High-Current Output Stage: Engineered for demanding loudspeaker loads.

• Balanced and Unbalanced Inputs: XLR and RCA connectivity.

• Premium Aluminum Construction: Machined front panel, aluminum handles, and external heatsinks.

• Professional Integration: Ethernet, RS-232, IR, USB service port, and 12V triggers.

• American Craftsmanship: Designed, engineered, and handcrafted in the USA.

   

135 Watts per Channel. Built for Serious Listening.

Power is about more than playing loudly. A capable amplifier must also maintain control when music becomes demanding.

In stereo mode, the Nº 5302 delivers 135 watts per channel into 8 ohms and 270 watts per channel into 4 ohms.

Its fully discrete, direct-coupled Class AB circuitry draws on amplifier technology developed for Mark Levinson's Nº 534. The voltage-gain stage is paired with Class A driver transistors and a high-current output stage designed to respond to demanding musical passages.

From the impact of a kick drum to the scale of a full orchestra, the Nº 5302 is engineered to deliver dynamic power while preserving the detail and character of the recording.

 

Bridgeable Design: Build Your System in Stages

One of the Nº 5302's most valuable features is its ability to operate as either a stereo amplifier or a bridged monoblock.

Start with a single amplifier powering your left and right loudspeakers. When you're ready to expand, add a second Nº 5302 and configure each unit to drive one speaker.

This flexibility makes the Nº 5302 an attractive choice for listeners who want to invest in a quality stereo amplifier today while retaining a straightforward upgrade path.

Bridged operation requires the correct rear-panel configuration and speaker connections. Follow the manufacturer's instructions when changing operating modes.

A Power Supply Designed for Dynamic Music

The Nº 5302 incorporates an oversized 1,100 VA toroidal transformer with separate secondary windings for the left and right amplifier channels.

Each channel also benefits from four 10,000-microfarad filter capacitors positioned directly on its output-stage circuit board.

This substantial power-supply arrangement provides energy reserves for demanding musical passages and supports the amplifier's rated output into both 8-ohm and 4-ohm loads.

Mark Levinson also employs Thermal-Trak devices to maintain stable output-stage bias as operating temperatures and speaker loads change.

The result is an amplifier engineered for consistent operation, substantial current delivery, and reliable performance across a wide range of listening conditions.

Fully Discrete Class AB Amplification

The Nº 5302 uses fully discrete, direct-coupled Class AB amplifier channels.

Its voltage-gain architecture descends from the Nº 534, while the output stage incorporates Class A driver transistors and six high-current output transistors.

This approach combines carefully controlled low-level signal amplification with the power required to drive demanding loudspeakers.

The amplifier is also designed for stable operation into 2-ohm loads in its specified configuration, providing additional flexibility when matching it with loudspeakers that present challenging impedance characteristics.

 

Balanced and Unbalanced Connectivity

The Nº 5302 includes both balanced XLR and unbalanced RCA inputs, allowing it to connect with a broad range of high-performance preamplifiers.

Two pairs of high-current loudspeaker binding posts provide secure speaker-cable connections.

For a complete Mark Levinson system, pair the Nº 5302 with a compatible preamplifier such as the Nº 5206 or Nº 526.

The Nº 5302 is a dedicated power amplifier, so it requires an external preamplifier or another suitable source with volume control.

Designed for Custom Integration

The Nº 5302 includes Ethernet, RS-232, infrared, and programmable 12V trigger input and output connections.

An internal web interface supports setup, configuration management, and software updates through a compatible computer and browser.

These features make the amplifier suitable for professionally installed systems where power control and integration with other components are important.

Whether it is installed in a dedicated listening room or integrated into a larger home audio system, the Nº 5302 provides the control connections needed for a carefully planned installation.

 

Iconic Mark Levinson Design

The Nº 5302 makes a statement before the music even begins.

Its one-inch-thick, black-anodized aluminum front panel flows into a recessed glass display framed by clear-anodized aluminum.

A large standby button features an illuminated ring that communicates the amplifier's operating state.

Solid aluminum handles, substantial external heatsinks, and precision-machined feet complete a design that is unmistakably Mark Levinson.

Designed and handcrafted in the United States, the Nº 5302 combines the brand's established industrial aesthetic with the practical requirements of a high-current power amplifier.

Technical Specifications

Power ratings are measured from 20Hz to 20kHz under the manufacturer's specified distortion limits. Specifications are drawn from Mark Levinson's official performance sheet and owner's manual.

 

Experience Mark Levinson at The Grid HiFi

The Mark Levinson Nº 5302 is an excellent foundation for a high-performance stereo system, with the flexibility to expand into a dedicated monoblock configuration.

At The Grid HiFi, we specialize in premium two-channel audio, loudspeaker matching, reference amplification, and professional system design.

Whether you're building a complete Mark Levinson system, upgrading your existing amplifier, or planning a future dual-monoblock configuration, our team can help you select the right preamplifier, loudspeakers, and supporting components.

Contact The Grid HiFi to discuss the Mark Levinson Nº 5302 and build your next reference audio system.