{"product_id":"tonewinner-ad-2500pro-stereo-power-amplifier-black","title":"Tonewinner AD-2500PRO Stereo Power Amplifier Black","description":"\u003cp\u003eTonewinner AD-2500PRO Stereo Power Amplifier Black\u003c\/p\u003e\n\u003cp\u003eThe AD-2500PRO serves as a 2x 570W power amplifier designed to integrate into dedicated hi-fi or home theatre systems. Featuring substantial power output, this amplifier ensures a remarkable audio experience with its captivating audio performance.\u003c\/p\u003e\n\u003cp\u003eWith exceptional dynamic range and near-silent background noise, the AD-2500PRO ensures you'll hear every nuance in your music, from the softest to the loudest detail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- High Output: Up to 570W (8ohms), 950W (4ohms) per channel\u003cbr\u003e- 1500 watts (8 Ohms Bridged Mono Mode THD \u0026amp;lt;0.1%)\u003cbr\u003e- Exceptional low noise, THD + Distortion less than \u0026amp;lt;0.05%\u003cbr\u003e- High signal-to-noise ratio \u0026amp;gt;105dB\u003cbr\u003e- Premium transistors for high power output performance\u003cbr\u003e- Balanced XLR and unbalanced RCA inputs\u003cbr\u003e- Large VU meter with red needle\u003cbr\u003e- Trigger input\u003cbr\u003e- External heat sinks with great heat dissipation ability\u003cbr\u003e- High-strength aluminium chassis\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuccessor to the AD-2500\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTonewinner is back with a Pro version of their popular AD-2500 power amp, more powerful thanks to its optimized circuits and a new bridge function. With the AD-2500PRO, Tonewinner has developed a particularly powerful Class AB stereo power amplifier that will deliver up to 2x950W under 4Ω. This model is able to supply impressive power levels while still maintaining great dynamic range and low noise levels for a sound reproduction that feels limitless, but is still precise and musical.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Under The Hood\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn order to develop such a power, the AD-2500PRO embeds within a differential circuit no less than 8 pairs of high-performance transistors Onsemi NJW0281G and NJW0302G. These are integrated on independent mono amplifier modules, each dedicated to one channel, thus effectively limiting interference for pure sound reproduction. These modules are also installed on the large side-mounted heat sinks, effectively removing the heat generated by the power components.\u003c\/p\u003e\n\u003cp\u003eAs you'd expect from a high-performance power amplifier, the AD-2500PRO provides a single-ended RCA input as well as a balanced XLR input for each channel. Input selection for each channel is made via a switch on the back of the unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFive-Fold Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith an intelligent system to protect against damage to the unit the AD-2500PRO boasts Short Circuit Protection, Overload Protection, Overheating Protection, Over-voltage and Over-current Protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOver-sized VU Meter Display\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe front panel of the AD-2500PRO houses an over-sized mechanical VU meter, backlit in lake blue with a red needle it really gives the amp a special look. Brightness is adjustable via the front panel, all the way to completely off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTonewinner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTonewinner was one of the first manufacturers in China to obtain official certifications for advanced HDMI technologies such as Dolby Atmos, Dolby Digital, Dolby TrueHD, DTS:X, DTS Master to name just a few!\u003c\/p\u003e\n\u003cp\u003eThe unabashedly Chinese brand is showing that premium components don't need to cost an arm and a leg! Tonewinner aims to bring premium high end audio at prices which won't make your wallet wince. These high end audio components are not only designed for a premium audio experience but also for grunt! Packing not only superior audio and the latest technology, but plenty of 'oomph' too!\u003c\/p\u003e\n\u003cp\u003eFeaturing exceptional dynamic range and near-silent background noise, the AD-2500PRO ensures you'll hear every detail in the quietest passages and clean undistorted output with impact when your music is at its highest loudness levels.\u003c\/p\u003e\n\u003cp\u003eThe AD-2500PRO is designed for demanding hi-fi or home theatre systems that require high pressure, large dynamic range and fast transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e20 Hz – 20 kHz; THD\u0026amp;lt;0.1%; 8 Ohms; one channel driven\u003cbr\u003eLCR Channels: 350W RMS\u003cbr\u003eOther Channels: 155W RMS\u003c\/p\u003e\n\u003cp\u003e20 Hz – 20 kHz; THD\u0026amp;lt;0.2%; 4 Ohms; one channel driven\u003cbr\u003eLCR Channels: 605W\u003cbr\u003eOther Channels: 276W\u003c\/p\u003e\n\u003cp\u003e20 Hz – 20 kHz; THD\u0026amp;lt;0.1%; 8 Ohms; Two channel driven\u003cbr\u003eLCR Channels: 320W\u003cbr\u003eOther Channels: 150W\u003c\/p\u003e\n\u003cp\u003e20 Hz – 20 kHz; THD\u0026amp;lt;0.1%; 4 Ohms; Two channel driven\u003cbr\u003eLCR Channels: 516W\u003cbr\u003eOther Channels: 207W\u003c\/p\u003e\n\u003cp\u003e20 Hz – 20 kHz; THD\u0026amp;lt;0.1%; 8 Ohms; all channels driven\u003cbr\u003eLCR Channels: 240W\u003cbr\u003eOther Channels: 105W\u003c\/p\u003e\n\u003cp\u003eChannels: 11\u003cbr\u003eGain: 29.3dB\u003cbr\u003eFrequency Response: 1 Hz to 80 kHz +0\/-2 dB\u003cbr\u003eTHD + noise: \u0026amp;lt; 0.009%; at 100 watts RMS; 1 kHz; 8 Ohms\u003cbr\u003eSignal to Noise Ratio (8 ohm Load): \u0026amp;gt; 111 dB; ref FTC rated power; unbalanced input (A-weighted)\u003cbr\u003eMinimum Load Impedance: 4 Ohms\u003cbr\u003eDamping Factor (8 Ohm load): 141\u003cbr\u003ePower Consumption:\u003cbr\u003eDimensions W x H x D: 450 x 210 x 460 mm\u003cbr\u003eWeight: 20.5kg\u003c\/p\u003e\n\u003cp\u003eChannels: 2 Channels\u003cbr\u003eClass: Class AB\u003c\/p\u003e\n\u003cp\u003ePower Output:\u003cbr\u003e- 570W RMS (8 Ohms per channels，1kHz THD=1%)\u003cbr\u003e- 950W RMS (4 Ohms per channels，1kHz，THD=1%)\u003cbr\u003e- 1500 watts (8 Ohms Bridged Mono Mode THD \u0026amp;lt;0.1%)\u003c\/p\u003e\n\u003cp\u003eInputs: RCA\/XLR\u003cbr\u003eOutputs: Speaker terminals\u003c\/p\u003e\n\u003cp\u003eGain: ≥28.5dB\u003cbr\u003eFrequency Response: 10Hz - 80KHz（+1\/-3dB）\u003cbr\u003eTHD: ≤0.05%(1KHz, normal working)\u003cbr\u003eSignal to Noise Ratio: \u0026amp;gt;105dB(A weight)\u003cbr\u003eRated Impedance: 8ohm\u003c\/p\u003e\n\u003cp\u003eMinimum EMF: 2.5V\u003cbr\u003ePower Consumption: ≥1100W\u003cbr\u003eDimensions W x H x D: 440 x 196 x 440 mm\u003cbr\u003eWeight: 23.7kg\u003cbr\u003eIncludes: 1 x Stereo Power Amplifier\u003c\/p\u003e","brand":"TONEWINNER","offers":[{"title":"Selby Acoustics","offer_id":40427582881993,"sku":"10055101","price":2899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0024\/9803\/5810\/files\/2c5b22070aa0441ba28e1b74e285ee06.jpg?v=1772781365","url":"https:\/\/www.jbhifi.com.au\/products\/tonewinner-ad-2500pro-stereo-power-amplifier-black","provider":"JB Hi-Fi","version":"1.0","type":"link"}