Skip to content
Raven Audio Blackhawk MK3.1 integrated tube amplifier with glowing 6L6GC tubes
45-Day In-Home Trial — hear it risk-free in your own system. Love it or send it back.

Avian Series · Integrated Stereo Tube Amplifier

Blackhawk MK3.1

Building on the Nighthawk's philosophy, the Blackhawk adds Raven's premium custom capacitors and signal-path components — the result is a wider, deeper, more three-dimensional soundstage.

A wider, deeper soundstage — cost-no-object components.

$4,495

In stock · ships free in the USA

Or order by phone · (972) 928-3333
This sound is BEAUTIFUL and does indeed beat my $10,000 McIntosh MA-8000 when it comes to that sound. I have never heard any better up to $6500.
Steve Huff · Steve Huff Photo

The Blackhawk

A wider, deeper soundstage — cost-no-object components.

The 20-watt-per-channel Blackhawk Integrated Stereo Tube Amplifier is Raven Audio's next step up from the Nighthawk. With the addition of Raven's cost-no-object capacitors and other upgraded internal components, the Blackhawk commands an even wider soundstage with more three-dimensionality.

Just like all Raven Audio tube amps, there is no roll-off in the high frequencies or haze which negatively affects high-end detail, and the bass is fast and tight. Twenty watts per channel may not sound like much power, but in terms of driving speakers it is equivalent to a high-quality one-hundred-watt-per-channel solid-state amplifier.

Raven Audio products are made in the U.S.A. and are built to military specifications. They last a lifetime. Quality is in our DNA.

Hand-built in the U.S.A.

Blackhawk MK3.1 — front
Blackhawk MK3.1 — right side
Blackhawk MK3.1 — rear panel
Blackhawk MK3.1 — included remote
Built in the U.S.A., to last a lifetime.

American Made

Built in the U.S.A., to last a lifetime.

Every Blackhawk is hand-wired and assembled in America to military specifications — no offshore shortcuts, no disposable parts. It is built to be serviced, upgraded, and handed down rather than replaced.

Add a subwoofer without taxing the amp.

High-Pass Crossover

Add a subwoofer without taxing the amp.

A variable RCA subwoofer output with a built-in 6 dB/octave high-pass filter rolls the deepest bass off the main amplifier. That frees up the better part of its power to focus on the midrange and highs — exactly where tubes do their finest work.

Custom transformers, wound in America.

Proprietary Transformers

Custom transformers, wound in America.

The audio and power transformers are designed in-house and built to Raven's own spec — oversized, quiet, and made to run cool for decades. They are the foundation of the Blackhawk's effortless dynamics and dead-silent background.

Connections you can trust.

Studio-Grade Connectors

Connections you can trust.

Neutrik RCA inputs and heavy, machined speaker binding posts make every connection solid and repeatable — the same caliber of hardware you would find in a professional recording studio.

Features & Specifications

Power Output
20 watts per channel
Topology
Integrated stereo, self-biasing
Tube Complement
4 × 6L6GC power · 4 × 12AT7 · 2 × 12AU7 (self-biasing — never needs adjustment)
Inputs
5 × stereo RCA
Outputs
Variable RCA subwoofer out (6 dB/oct high-pass)
Speaker Taps
4 Ω and 8 Ω
Frequency Response
20 Hz – 20 kHz
Recommended Sensitivity
85 dB+
Finish
Metallic Black with Silver trim
Dimensions
15.5" W × 14" D × 6.5" H
Weight
35 lbs
Remote
Included (volume)
Origin
Hand-built in the U.S.A.
Blackhawk MK3.1 dimensions — width, depth and height

45-Day Risk-Free In-Home Trial

Hear it in your own room. Risk-free for 45 days.

We build every amplifier by hand and stand behind it completely. Audition a Raven in your own system — if it isn't the most musical thing you've ever heard, send it back.