{"product_id":"300w-x2-hifi-stereo-power-amplifier-with-xlr-rca","title":"300W X2 HiFi Stereo Power Amplifier with XLR RCA","description":"\u003cp\u003eBring powerful, detailed sound to your home audio setup with this 300W x 2 HiFi Stereo Power Amplifier. Designed with balanced XLR and RCA inputs, adjustable high-pass filtering and advanced Class D amplification, it delivers clean, low-distortion audio while offering flexible system integration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e300W x 2 High-Power Output:\u003c\/strong\u003e Delivers up to 300W per channel at 4Ω for driving compatible passive speakers with authority.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAdvanced Class D Amplification:\u003c\/strong\u003e Uses a high-performance TPA3255 amplifier chip for efficient operation and detailed stereo sound.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePFFB Circuit Design:\u003c\/strong\u003e Post-filter feedback technology helps reduce distortion, improve frequency response and maintain consistent audio performance.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eUltra-Low Distortion:\u003c\/strong\u003e Achieves THD+N as low as 0.002% for clean, transparent audio reproduction.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh Signal-to-Noise Ratio:\u003c\/strong\u003e Up to 116dB SNR helps minimise unwanted background noise and preserve audio detail.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBalanced XLR \u0026amp; RCA Inputs:\u003c\/strong\u003e Supports both balanced and unbalanced sources, giving you greater flexibility when building your audio system.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAdjustable High-Pass Filter:\u003c\/strong\u003e Set the HPF between 60–200Hz to reduce low-frequency interference and optimise mid and high frequencies.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSubwoofer Output:\u003c\/strong\u003e Dedicated SUB OUT supports an active subwoofer for a more powerful and versatile 2.1-channel setup.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e12V Trigger Input:\u003c\/strong\u003e Allows synchronised power control with compatible audio equipment for convenient system operation.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBypass Function:\u003c\/strong\u003e Bypass mode helps minimise unnecessary signal processing for a more direct pure power amplifier configuration.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePremium Audio Components:\u003c\/strong\u003e Features selected capacitors and operational amplifier components designed for low noise and high-quality signal reproduction.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReplaceable Op-Amps:\u003c\/strong\u003e Compatible with a range of replacement operational amplifier chips for users who want to customise their audio setup.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompact Metal Housing:\u003c\/strong\u003e The durable metal enclosure provides a space-efficient addition to desktop, home theatre or dedicated audio systems.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWide Device Compatibility:\u003c\/strong\u003e Suitable for use with computers, smartphones, tablets, DACs, preamps, CD players and streaming devices when paired with the appropriate connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAmplifier Chip:\u003c\/strong\u003e TPA3255\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 300W x 2 at 4Ω\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2.1\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSpeaker Impedance:\u003c\/strong\u003e 4–8Ω\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz–20kHz ±0.4dB\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e ≥116dB\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSINAD:\u003c\/strong\u003e ≥95dB\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e ≥110dB\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 0.002%\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRCA Input Sensitivity:\u003c\/strong\u003e 2V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXLR Input Sensitivity:\u003c\/strong\u003e 4V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eInput Interfaces:\u003c\/strong\u003e RCA, XLR\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOutput Interfaces:\u003c\/strong\u003e Speaker Out, Sub Out\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSubwoofer Frequency Range:\u003c\/strong\u003e 20–200Hz\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSubwoofer Output Level:\u003c\/strong\u003e 2V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh-Pass Filter:\u003c\/strong\u003e 60–200Hz adjustable\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e RCA +3dB\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOther Function:\u003c\/strong\u003e Volume Bypass\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOp-Amps:\u003c\/strong\u003e 2 x LME49720, 7 x NE5532\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePower Supply Range:\u003c\/strong\u003e DC 24–48V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSupported Setups:\u003c\/strong\u003e Passive speakers \/ Passive speakers + active subwoofer\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e12V Trigger:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 190 x 142 x 46mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e Approx. 1.115kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 x HiFi Stereo Power Amplifier\u003c\/li\u003e\n\t\u003cli\u003e1 x 12V Trigger Cable\u003c\/li\u003e\n\t\u003cli\u003e1 x User Manual\u003c\/li\u003e\n\t\u003cli\u003e1 x 48V 5A Power Adapte (AU Plug)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Makes This a Smart Buy:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWith high-power stereo output, balanced connectivity, adjustable HPF and dedicated subwoofer support, this amplifier can adapt to a wide range of home audio setups. Its compact design and low-distortion performance make it a versatile choice for listeners wanting powerful, detailed sound without a bulky amplifier.\u003c\/p\u003e\n","brand":"OEM","offers":[{"title":"Default Title","offer_id":55513320751403,"sku":"9362172174769","price":543.05,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/8617\/3227\/files\/76bfaa44-3510-4f72-8a96-0c391b475dc6525916.png?v=1789002364","url":"https:\/\/stuffologystore.com.au\/products\/300w-x2-hifi-stereo-power-amplifier-with-xlr-rca","provider":"Stuffology Store","version":"1.0","type":"link"}