Next-level Expansion for Your A/V Setup
Want to extend the audio distribution capabilities of your home theater setup? If so, the Integra ADM-20.4 offers an effective solution. This two-channel power amplifier delivers premium sound thanks to its WRAT-component design, which includes three-stage inverted Darlington circuitry to minimize distortion and an all-discrete output stage. You also get a bevy of practical integration features, such as banana-plug-compatible speaker posts, a rear-panel input level adjustment, auto standby, switchable impedance, multi-zone audio capabilities, and a selectable 12-volt trigger. Furthermore, the ADM-20.4 boasts an attractive aluminum front panel and an anti-resonant, steel-plate chassis. Anyone searching for a warm-sounding yet cool-running power amp owes it to themselves to check out the Integra ADM-20.4.
Related Videos: ADM-20.4 75-watt 2-channel Power Amplifier
Three-stage inverted Darlington circuitry
The ADM-20.4 boasts a WRAT (Wide Range Amplifier Technology) design with three-stage inverted Darlington circuitry. This circuit topology yields low negative feedback via a discrete triple-transistor array, which, in turn, provides you with incredibly low distortion characteristics. Beyond that, this discrete-transistor design runs remarkably cool, thereby extending the life of your equipment.
Maintains signal purity at every stage
Every detail of the Integra ADM-20.4, from its anti-resonant, steel-plate chassis to its high-output power supply, is designed to maximize the purity of your audio. Its brawny El transformer delivers a steady supply of power to your speakers. Meanwhile, two massive 10,000 μF capacitors, heavy-duty transistors, and low-impedance copper bus bars work in tandem to ensure a concentrated output with high-fidelity sound. You also get an industrial-strength heat sink to keep your amplifier running cool for superior, long-term reliability.
Outstanding, user-friendly features
Here at Sweetwater, we're duly impressed by how many features Integra packed into the ADM-20.4. For starters, its banana-plug-compatible speaker posts supply you with rock-solid connectivity. Selectable audio or 12-volt triggers provide automatic power-ups and downs for your entire home cinema setup. You also get handy rear-panel level adjustment and line-in and line-out ports for effortless multi-zone operation.
Integra ADM-20.4 Power Amplifier Features:
- Offers effective expansion for your home theater setup
- WRAT (Wide Range Amplifier Technology) design provides premium sound
- Discrete triple-transistor output yields incredibly low distortion
- Brawny El transformer delivers a steady supply of power to your speakers
- 10,000 μF capacitors, heavy-duty transistors, and low-impedance copper bus bars ensure maximum output and fidelity
- Industrial-strength heat sink keeps your amplifier running cool for superior, long-term reliability
- Banana-plug-compatible speaker posts supply rock-solid connectivity
- Selectable 12V trigger provides automatic power-ups and downs for your entire home cinema setup
- Handy rear-panel level adjustment
- Line-in and line-out ports for effortless multi-zone operation
- Attractive aluminum front panel; anti-resonant, steel-plate chassis
