Hypex D Amplifier

HG Series

Datasheet Manual
What do you look for in a power amplifier? Bet it’s the sound. Hypex UcD™ amplifier modules are designed from the ground up for true fidelity. Available in 180W, 400W and 700W variants, they represent a new generation of switching power converters truly performing as amplifiers.

Features Flat, fully load-independent frequency response Low output impedance Very low, frequency-independent THD Very low noise Consistent top performer in listening trials including class A and SET amplifiers Runs on unregulated +/- rails Pop-free start and stop control Differential audio input Overcurrent and overvoltage HxR regulator ready

Applications Monitor loudspeakers for recording and mastering studios Audiophile power amplifiers for professional and consumer use Public Address systems Home theatre systems Active loudspeakers Also available with pre-mounted HxR regulators.

Technology
The UcD™ circuit is based on phase-shift controlled self-oscillation, with only a single voltage feedback control loop taking off at the loudspeaker terminals. The control function is constructed fully out of passive components, with only the comparator standing in for gain.

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HG Series

Datasheet Manual

What do you look for in a power amplifier? Bet it’s the sound. Hypex UcD™ amplifier modules are designed from the ground up for true fidelity. Available in 180W, 400W and 700W variants, they represent a new generation of switching power converters truly performing as amplifiers.

Features Flat, fully load-independent frequency response Low output impedance Very low, frequency-independent THD Very low noise Consistent top performer in listening trials including class A and SET amplifiers Runs on unregulated +/- rails Pop-free start and stop control Differential audio input Overcurrent and overvoltage HxR regulator ready

Applications Monitor loudspeakers for recording and mastering studios Audiophile power amplifiers for professional and consumer use Public Address systems Home theatre systems Active loudspeakers Also available with pre-mounted HxR regulators.

Technology

The UcD™ circuit is based on phase-shift controlled self-oscillation, with only a single voltage feedback control loop taking off at the loudspeaker terminals. The control function is constructed fully out of passive components, with only the comparator standing in for gain.

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HG Series

Datasheet

What do you look for in a power amplifier? Bet it’s the sound. Hypex UcD™ amplifier modules are designed from the ground up for true fidelity. Available in 180W, 400W and 700W variants, they represent a new generation of switching power converters truly performing as amplifiers.

Features Flat, fully load-independent frequency response Low output impedance Very low, frequency-independent THD Very low noise Consistent top performer in listening trials including class A and SET amplifiers Runs on unregulated +/- rails Pop-free start and stop control Differential audio input Overcurrent, shortcurrent and overvoltage DC/AC-coupling selectable Fits in a 2HE case when mounted on its side 4-layer PCB design HxR regulator ready

Applications Monitor loudspeakers for recording and mastering studios Audiophile power amplifiers for professional and consumer use Public Address systems Home theatre systems Active loudspeakers Also available with pre-mounted HxR regulators.

Technology

The UcD™ circuit is based on phase-shift controlled self-oscillation, with only a single voltage feedback control loop taking off at the loudspeaker terminals. The control function is constructed fully out of passive components, with only the comparator standing in for gain.