ToneWinner AD‑2500 PRO 2‑Channel Pure Power Amplifier, 2×500W 8Ω Stereo Bridged, Hi‑Fi Circuit Design for Home Audio System

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Elevate your audio experience to unprecedented heights with the Tonewinner AD-2500 Pro Amplifier. Crafted to redefine the boundaries of sound reproduction, this amplifier stands as a testament to precision engineering, cutting-edge technology, and uncompromising performance. Designed to cater to the discerning audiophile and music enthusiast, the AD-2500 Pro is a masterpiece that transforms sound into an immersive sensory journey.

Model: AD-2500 Pro Amplifier

Unlock the Power of Sound: The Tonewinner AD-2500 Pro Amplifier introduces a new era of audio excellence. With an astonishing power output and advanced circuitry, it unleashes the true potential of your speakers, allowing you to experience music in its purest form. Whether you're enjoying orchestral masterpieces, rock anthems, or intimate jazz sessions, this amplifier delivers a captivating sonic landscape that transcends ordinary listening.

Key Features:

Unmatched Power: With a formidable power output, the AD-2500 Pro effortlessly drives even the most demanding speakers, delivering a dynamic range that captures every nuance of your music.

Advanced Amplification Technology: Built upon Tonewinner's decades of experience, this amplifier incorporates cutting-edge technology and innovative circuitry to ensure pristine signal transmission and minimal distortion.

Precision Control: The AD-2500 Pro offers precise control over various audio parameters, allowing you to tailor the sound to your preferences. Fine-tune your listening experience with ease.

Premium Build Quality: Crafted with meticulous attention to detail, the amplifier features high-quality components and a robust chassis that contribute to its durability and longevity.

Elegant Aesthetics: The amplifier's sleek design and understated aesthetics make it a centerpiece of your audio setup, seamlessly integrating into any environment.

Tone Winner Amplifier AD-2500 PRO Audio Specifications:

Topology: Fully discrete, dual differential, high current, short signal path Class A/B

1200W Large Toroidal Power Supply

Numbers of Channel: 2 Channels – High powered single channel modules.

Power Output: ( Rated Power; THD <0.1% @ 115V (Tested @ AC 115V) – (AC 240V Will Increase the output wattage and maintain the THD<0.1%.)

1500 watts 8 Ohms Bridged Mono Mode ( THD <0.1%

610 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 8 Ohms; one channel driven.

1000 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 4 Ohms; one channel driven.

520 watts RMS/channel; THD<0.1%; 8 Ohms; two channels driven..

750 watts RMS/channel; THD<0.1%; 4 Ohms; two channels driven..

Power Bandwidth (at rated power; 8 Ohm load): 10 Hz to 93 kHz (+ / – 0.1 dB).

Broad-Band Frequency Response: 10 Hz to 59 kHz +0/-2 dB.

THD + noise: < 0.015%; at 100 watts RMS; 1 kHz; 8 Ohms.

Signal to Noise Ratio (8 Ohm load):

> 120 dB; ref FTC rated power; unbalanced input (A-weighted).

> 95 dB; ref 1 watt; unbalanced input (A-weighted).

Minimum Recommended Load Impedance (per channel): 4 Ohms (which equals one 4 Ohm load or two paralleled 8 Ohm loads).

Damping Factor (8 Ohm load): > 286

Input Sensitivity (for rated power; 8 Ohm load): 2.55 V.

Gain: 29 dB.

Maximum Power Consumption: 1520 watts.

Input impedance: 15K

Power Supply: 110V-240V: 15 Amps – 20 Amps Auto-Switching

Material: Aluminum

Modules: Separate Heatsinks for individual modules.

Color: Black

Toggle Switch Located at the back panel for bridge option ( Recommended for 8 Ohms Only )

Front Panel: Analogue meter with blue LED lights and Red Needle.

Weight: 22.4KGS ( 51.37 Lb)

Unit size: 17.48 L X 17.52 W X 7.6 H Inches

Package size：22.52 L X 22.52 W X 12.64 H Inches

Accessories: Power cord cable.

The Tonewinner AD-2500 Pro Amplifier redefines what's possible in the world of audio amplification. Whether you're a dedicated audiophile or someone who simply values exceptional sound quality, this amplifier promises an auditory experience that is immersive, dynamic, and truly unforgettable. Elevate your audio journey with the AD-2500 Pro and let the music touch your soul in ways you've never imagined.

Features:
1: 560W high power
2: HI-FI circuit
3: Giant Transformers
4: Five layers of protection
5: Fully balanced output
6: High-power famous tube
7: Large-capacity capacitors
8: Sub-chamber and sub-chamber structure
9: Aluminum alloy body

â—AD-2500 selects eight pairs of high-power famous tubes of ON Semiconductor NJW0281G/NJW0302G paired with high precision. The performance of the tube is quite stable when the working current changes in a large range, and it will not affect the sound quality and timbre.
â—The tube has excellent listening performance in the whole frequency range, with delicate texture and oily texture, full timbre, transparent and strong resolution; it will neither appear dull in low frequency nor feel frizzy in high frequency, and has strong
plasticity, which is Not only is it a style favored by sound designers and tuners, but it is also a good sound pursued by the majority of audiophiles.

The whole machine adopts HI-FI design and structure technology, the panel is inlaid with black aluminum alloy and elegant and restrained acrylic plate, and the inner lining is eye-catching lake blue mechanical pointer type voltmeter.