{"product_id":"airpulse-by-edifier-a300pro-premium-wireless-hifi-280w-dual-active-powered-6-5-speaker-system-walnut","title":"Airpulse by Edifier A300PRO Premium Wireless HiFi 280W Dual Active Powered 6.5\" Speaker System - Walnut","description":"\n    \u003cdiv style=\"font-family: 'Helvetica Neue', Arial, sans-serif; max-width: 800px; margin: 0 auto; padding: 20px;\"\u003e\n        \u003cdiv style=\"margin-top: 20px;\"\u003e\n            \u003cdiv class=\"kw-advanced-pbtech\" style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#333;line-height:1.7;max-width:860px;margin:0 auto;\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv data-block=\"features\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe cabinet of A300Pro is finished with a conservatively elegant walnut wood veneer. Sonically, it has the same horn-loaded aluminum ribbon tweeter but improved 6.5-inch aluminum cone, low distortion woofer in the A300.\u003c\/p\u003e\n\u003cp\u003eThe power supply and amplifiers in the left and right speaker of the A300Pro is completely symmetrical. Each speaker has an internal 150W high-efficiency, low-ripple switching power supply.\u003c\/p\u003e\n\u003cp\u003eUsing a Texas Instrument digital power amplifier TPA3251, each cabinet has woofer output power no less than 120W and tweeter output at 10W. The speakers also use XMOS xCore200 multi-core processor, and Texas Instruments' TLV320AIC3268 digital processor.\u003c\/p\u003e\n\u003cp\u003eThe interconnection of the left and right speaker uses KleerNet wireless transmission technology. It uses Qualcomm QCC3031 series 5.0 Bluetooth chipset and supports AptX HD high-fidelity codec, so that Bluetooth technology can be used with minimal signal loss.\u003c\/p\u003e\n\u003cp\u003eThe A300Pro cabinet is constructed with 25MM high-strength MDF. To ensure best signal transmission, we also chose the renowned US based, TRANSPARENT internal speaker cables.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105040_472.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105040_472.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003cp\u003eThe A300Pro cabinet uses an inverted vent design. The elliptical shape inverted vent tube from precise calculation reduces aireflow noise and further improves sound quality.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105110_923.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105110_923.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003ch3\u003eCabinet Construction\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105128_169.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105128_169.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003cp\u003eThe construction of its 25mm thick high strength fiberboard cabinets with strategically placed internal bracing lay down the foundation for sound quality.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105152_951.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105152_951.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\n\u003cp\u003eThe interior is also lined with a 36mm thick professional wave-absorbing material to enhance the absorption of excess standing waves.\u003c\/p\u003e\n\u003ch3\u003e6.5-inch Aluminum Diaphragm Low Distortion Mid-woofer\u003c\/h3\u003e\n\u003cp\u003eA300Pro's 6.5-inch woofer uses a high-strength magnesium-aluminum diaphragm and a costly UNDERHUNG magnetic circuit design. It is supported by a 50MM diameter voice coil and an oversized, high-energy magnet. Combined with a cleverly designed heat dissipation mechanism, this woofer has the lowest distortion and highest level of dynamics, delivering clean low frequencies that are richly detailed, and deeply extended.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105259_833.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105259_833.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003ch3\u003eHorn Loaded Ribbon Tweeter\u003c\/h3\u003e\n\u003cp\u003eOur unique design of horn-loaded aluminum ribbon tweeter in the A300Pro delivers to audience every corner of a wide space with airy and harmonically pleasing high frequency musical notes.\u003c\/p\u003e\n\u003cp\u003eThis even distribution mode is not affected by the reflection characters of the room, so that the high frequency notes are more articulate and three-dimensional.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105320_173.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105320_173.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003ch3\u003eTexas Instruments\u003c\/h3\u003e\n\u003cp\u003eBesides the top-of-line audio front end components, the core signal processing is built on XMOS xCore200 multi-core processor and a DSP chip TLV320AIC3268 from Texas Instruments. Class D amplifiers used inside the speakers are Texas Instruments' top-of-line model TPA3251\u003c\/p\u003e\n\u003ch3\u003e\n\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105457_006.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105457_006.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\n\u003c\/h3\u003e\n\u003ch3\u003eProprietary Synchronization Technology\u003c\/h3\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eWireless signal distribution between left and right speakers is built on the microchip's proprietary technology known as KleerNet. The radio is transmitted over 5.2GHz and 5.8GHz spectrum, and with a 22MHz radio bandwidth the technology guarantees lossless transmission of audio signal.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105518_306.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105518_306.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003cp\u003eBesides the pair-used left-and-right wireless stereo using scenarios, the system offers an independent left and right configuration, just as traditional monitor speakers, which are often seen to be used with mixing consoles in recording studios.\u003c\/p\u003e\n\u003cp\u003eA300Pro features both a symmetrical acoustic and electrical design. Both left and right speakers are active.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105533_993.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105533_993.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\n\u003ch3\u003eBluetooth 5.0 with AptX\u003c\/h3\u003e\n\u003cp\u003eThe Bluetooth audio receiver is built with QCC3031 from Qualcomm, which is a Bluetooth V5.0 chipset with AptX HD high-fidelity codec. It can offer a much better audio playback experience than traditional Bluetooth SBC audio.\u003c\/p\u003e\n\u003cp\u003eA300Pro also offers a USB digital audio interface which supports UAC2 digital audio application. An ASIO audio drive is provided to enable Windows users to have a high-quality low latency signal path out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105841_795.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105841_795.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003ch3\u003eTRANSPARENT Speaker Cable\u003c\/h3\u003e\n\u003cp\u003eNo detail was left unattended in the A300Pro. We selected TRANSPARENT brand, a US made cable for internal connections to ensure maximum accuracy of signal transmission.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105859_286.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105859_286.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003ch3\u003eTake Control of Your Sound\u003c\/h3\u003e\n\u003cp\u003eThe A300Pro comes with a wireless remote control used for taking control of your sound. You can switch between inputs easily from the comfort of your seat.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105916_554.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20251114105916_554.jpg\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20260116133232_085.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003cnoscript\u003e\u003cimg src=\"https:\/\/www.pbtech.co.nz\/fileslib\/_20260116133232_085.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px;\"\u003e\u003c\/noscript\u003e\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv data-block=\"specifications\" data-scroll-amount=\"100\" data-scroll-top=\"true\" data-trigger-css=\"d-xl-none\"\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size:16px;font-weight:700;margin-top:24px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:14px;margin-top:8px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eTweeter\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eHorn Loaded Ribbon Tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eMid-Woofer\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e6.5 inch Aluminum Cone Underhung Design Mid-Woofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eAmplifier System\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eDigital Amplifer With Xmos Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003ePower Output\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eL\/R(Treble):10W+10W, L\/R(Woofer): 120W+120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eFrequency Range\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e40Hz-40KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eSignal-Noise Ratio\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eL\/R: ≥90dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eInput Mode\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eAUX, USB, Optical, Coaxial, Bluetooth. Balance Input, Unbalance Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eInput Sensitivity\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003eBalanced:1100±50mV, Unbalanced: AUX:700±50mV, USB:550±50mFFs, Optical:500±50mFFs, Coaxial:500±50mFFs, Bluetooth:500±50mFFs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eMain Voltage\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e100-240 V AC\/50-60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eCabinet Size (WxHxD)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e225x384x368mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e25.6Kg (56.5 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003ePacking Size(LxWxH)\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e649x473x484mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border:1px solid #ddd;padding:9px 14px;background:#f8f8f8;width:35%;font-weight:600;text-align:left;\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:9px 14px;\"\u003e29.4Kg (65 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    ","brand":"Airpulse","offers":[{"title":"Default Title","offer_id":67012300046381,"sku":"Airpulse A300PRO Walnut","price":3571.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/5088\/2861\/files\/SPKAIR00310__1_aa921e95-65d7-4e2f-8a5a-d68af8e17ffa.jpg?v=1783735223","url":"https:\/\/kwtech.co.nz\/products\/airpulse-by-edifier-a300pro-premium-wireless-hifi-280w-dual-active-powered-6-5-speaker-system-walnut","provider":"KW Tech","version":"1.0","type":"link"}