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photo of the front of the BasX A7+ amplifier with 'Emotiva' branding and blue lights
BasX A7+ Seven-Channel Power Amplifier

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BasX A7+ Seven-Channel Power Amplifier

Regular price
$999.00
Sale price
$999.00
Regular price
Temporarily unavailable
Unit price
per 
Back view of the BasX A7+ amplifier  with various connectors on a white background

Product Overview

The best kind of amp is the one with headroom, not the one with the highest price.

The BasX A7+ Seven-Channel Power Amplifier is a home theater amplifier built to keep your speakers clear, controlled, and confident when movies get loud and music gets dynamic. A high-current linear supply with an oversized toroidal transformer feeds a refined Class A/B output stage, while balanced XLR inputs on every channel lower noise so surround sound opens up without strain.

Connect it to an AV processor, a preamp, or an AVR with preamp outputs, the jacks labeled “PRE OUT,” via XLR or RCA. You get an easy AVR upgrade with more headroom and grip than most all-in-one receivers can manage. The A7+ drives 8 or 4 ohm speakers, accepts banana, spade, or bare wire, wakes with a 12V trigger, and protects itself transparently. A steel chassis and aluminum faceplate keep it solid, and our 3 Year warranty keeps you covered.

Common uses:
• Power a full 7.1 surround sound setup with real headroom
• Take the strain off your receiver with an AVR upgrade
• Drive bed-layer channels in Atmos or DTS:X systems

Have questions or a tricky room? Talk with the folks who design and test the gear. Real humans, real help.

Product Features

Inside of BasX A7+ amplifier with visible components on a white background

Audiophile Power Without the Premium

The BasX A7+ is a seven-channel Class A/B power amp with a heavy-duty linear supply and oversized toroidal transformer, built for real control and headroom in real rooms. It delivers honest, all-channels-driven performance, so movie peaks stay effortless without needing a luxury price tag.

Close-up of a transformer in an electronic device

Built Solid, Inside and Out

A rigid steel chassis and milled aluminum faceplate keep the amp solid and quiet. Inside, quality boards, smart layout, and careful component choices reduce noise and heat, which means cleaner backgrounds and years of reliable service.

Back view of the BasX A7+ amplifier  with various connectors on a white background

Connect It Your Way, XLR or RCA

Connect your gear your way. Every channel includes balanced XLR and unbalanced RCA, so it plays nicely with AV processors and AVRs that have preamp outputs. Five-way binding posts accept banana plugs, spades, or bare wire, and 12V trigger in and out makes power-up seamless.

closeup of back panel of BasX A7 amplifier, showing the different channels

Ready for 115 or 230 VAC

Plug in anywhere with confidence. The A7+ auto-detects 115 or 230 VAC at 50 or 60 Hz, so setup is simple and travel-proof.

Close-up of electronic components with capacitors and printed circuit board

Stable Power for 8 or 4 Ohm Speakers

Designed for real-world speakers, the A7+ is stable into 8 or 4 ohms and uses a high-current output stage for grip and control. Transparent protection monitors the session, while high damping translates to tight, tuneful bass you can feel.

Specs & Downloads

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FAQ

The BasX A7+ provides 90 watts per channel into 8 ohms and 125 watts per channel into 4 ohms with all seven channels driven. With two channels driven, it can deliver up to 175 watts per channel, giving you the headroom needed for real-world speaker loads.

The A7+ is an excellent choice for powering a full 7.1 surround system, or for driving the bed channels in an immersive Atmos or DTS:X setup. It’s also a smart way to upgrade the performance of an AVR with preamp outputs, adding clarity, dynamics, and headroom.

Unlike many amplifiers in its class, the A7+ includes both balanced XLR and unbalanced RCA inputs for every channel. It also features a robust linear power supply with an oversized toroidal transformer, audiophile-grade Class A/B output stages, and heavy-duty five-way binding posts for secure speaker connections.

Yes. The A7+ works with virtually any preamp or AVR that has preamp outputs. Balanced and unbalanced inputs ensure broad compatibility, and trigger in/out connections allow it to power on in sync with the rest of your system.

The BasX A7+ is engineered with premium components inside a rugged steel chassis with an aluminum faceplate. It’s backed by Emotiva’s 3-year warranty and supported by our U.S.-based team in Franklin, Tennessee.

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