Astro Audio Professional Power Amplifier [AA-2800 MK3]

Astro Audio Professional Power Amplifier [AA-2800 MK3]

Power demanding professional sound systems with the Astro Audio AA-2800 Pro-Series Professional Stereo Power Amplifier. Designed as a high-fidelity dual-channel amplifier, the AA-2800 delivers 2 × 950W at 8Ω, 2 × 1430W at 4Ω, and up to 2860W in 8Ω bridge mode. Stereo, Parallel and Bridge operating modes provide flexibility for different PA configurations, while professional XLR inputs, signal link outputs, Speakon and binding-post speaker connections simplify integration with compatible audio equipment. Comprehensive protection circuitry and a two-stage cooling system help maintain reliable operation during demanding live sound, DJ and installed PA applications.

The Astro Audio Professional Power Amplifier [AA-2800 MK3] is suited to customers who want straightforward operation, flexible integration and dependable performance from compatible equipment. Before installation or use, all power requirements, connections, mounting details, accessories and operating limits should be checked against the supplied documentation and intended setup. Correct handling helps protect the product, improves consistency and supports reliable long-term operation. Users should use appropriate supporting components, allow suitable ventilation where necessary and avoid exceeding the stated capacity or application limits.

Features

• Professional dual-channel stereo power amplifier
• Pro-Series high-fidelity design
• 2 × 950W output at 8Ω
• 2 × 1430W output at 4Ω
• 2860W output in 8Ω Bridge mode
• Stereo operating mode
• Parallel input mode
• Bridge Mono mode
• Independent CH1 and CH2 input attenuators
• XLR balanced inputs
• XLR signal link outputs for amplifier linking
• Speakon speaker outputs
• Binding-post speaker outputs
• Soft-start circuitry
• Short-circuit protection
• Limiter protection
• DC fault protection
• AC line fuse protection
• Thermal cut protection
• Two-stage cooling fan
• Front-panel Signal, Clip and Protection indicators
• Stereo, Parallel and Bridge mode LED indicators

Specifications

• Brand: Astro Audio
• Model: AA-2800
• Series: Pro-Series
• Product Type: Professional Stereo Power Amplifier
• Channels: 2
• Output Power @ 8Ω Stereo: 950W × 2
• Output Power @ 4Ω Stereo: 1430W × 2
• Bridge Output @ 8Ω: 2860W
• Operating Modes: Stereo / Parallel / Bridge Mono
• Frequency Response: 20Hz–20kHz, ±1.5dB
• Input Sensitivity: 0.775V
• Input Impedance: 20kΩ Balanced / 10kΩ Unbalanced
• Signal-to-Noise Ratio: ≥100dB
• Total Harmonic Distortion (THD): ≤0.05%
• Crosstalk @ Rated Output / 8Ω / 1kHz: >65dB
• Damping Factor @ 8Ω / 1kHz: >230
• Slew Rate: 15V/µs
• Inputs: CH1 / CH2 Female XLR
• Signal Link Outputs: CH1 / CH2 Male XLR
• Speaker Outputs: Speakon and Binding Post
• Protection: Soft Start, Short Circuit, Limiter, DC Fault, AC Line Fuse and Thermal Cut
• Cooling System: Two-Stage Speed Fan
• Mains Power Supply: 115/230V~, 50/60Hz

What's in the Box?

• 1 × Astro Audio AA-2800 Professional Stereo Power Amplifier
• 1 × Power Cable
• 1 × Owner's Manual

Dimensions & Weight

• Length: 57cm
• Width: 55cm
• Height: 16cm
• Weight: 22kg

Warranty?

• 12-Months

Some products include their own manufacturer or supplier warranty, which will be clearly indicated on the product page. Where no specific warranty is stated, your purchase is still backed by Fastrak's 7-day returns policy and your rights under the South African Consumer Protection Act.

If you're not completely satisfied, you may return the item within 7 days of delivery, provided it is unused, in its original packaging, and in resalable condition. If your item arrives damaged, faulty, or incorrect, we'll arrange collection and provide a repair, replacement, or refund in accordance with our Returns Policy.

Orders are processed within 1–2 business days after payment confirmation. Delivery after processing usually takes 3–5 business days in main cities and 3–7 business days in regional or outlying areas. Your checkout shows the estimate for your address and cart.

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