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At the heart of the H650 lies two 6L6 power tubes and four 12AX7 preamp tubes. This amp pushes 50 watts of warm lows, rich mids and glassy highs through an Italian-made 12" Jensen Tornado Stealth speaker.
Other key features include a 3-band EQ and a Presence knob for precise tone-shaping adjustments, along with a built-in attenuator that allows the H650 to use its full tonal capability even at lower volumes. Onboard Tremolo, Reverb and Gain Boost are foot-switchable, and a line out jack is also available for direct recording to an external device.
Completely Tube-Driven
Smooth, responsive and dynamic, our Series 6 Amplifiers feature all-tube circuitry for signature cleans and saturated tones.
A Standout Design
All amplifiers are wrapped in deep blue tolex, complete with an angled baffle and leather handle, making it visually stunning and always durable.
Jensen Speakers Equipped
Each Harmony Series 6 Amplifier features a thoughtfully selected Italian-made Jensen speaker for the perfect tonal balance and responsiveness.
On-board Analog Effects
Access iconic tones from the analog spring reverb across all models, and analog tremolo found on the H650 and H620, with the included footswitch.
Power Scaling Attenuator
With the on-board attenuator, you can achieve natural tube breakup at low volumes, whether you’re creating in the studio or practicing at home.
More Than Amplification
Extra touches—including a presence knob, effects loop, and line out—are included so you can dial in the perfect sound for your tone, your way.
Driven by two 6L6GC power tubes and four 12AX7 preamp tubes for clean and overdriven sounds.
Built-in Attenuator: Allows full tube saturation at lower output levels (50W, 1W, 0.1W, and 0W for silent recording).
Onboard Analog Effects: Includes foot-switchable analog spring reverb and two-ribbon tremolo (with speed and depth controls).
Precise Tone Shaping: Equipped with a 3-band EQ (Bass, Mid, Treble), Presence control, and a pull-boost gain function.
Flexible Connectivity: Features an effects loop, a line out jack for direct recording, and dual speaker outputs with an impedance switch.
Need some help? Call us on +1 800-363-8855 or email us.
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We are a team of passionate experts, working closely with our loyal partners and valued clients to support them daily in the realization of their audiovisual projects.
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