Features 1 Enhanced Audio Performance Equipped with upgraded bespoke racetrack drivers and Neodymium Iron Boron NdFeB magnets for sharper fuller sound without distortion 2 Immersive Surround Sound Features a 6 1 channel equivalent system with 2 side firing tweeters and 2 flexibly placed front surround speakers offering an expansive sound field 3 Dolby Atmos and 3D Spatial Audio Experience a three dimensional auditory journey with superior audio immersion in movies and music 4 HXS Processing ClearVoice Hiwill s HarmonicX Sound Processing technology ensures crystal clear dialogue and rich immersive surround sound 5 Premium Build Quality Integrated custom aluminum magnetic alloy diaphragms and precision copper rings to reduce electronic noise delay and distortion 6 Powerful Subwoofer Includes a 5 25 inch external subwoofer delivering deep resonant bass and extending the soundfield for a superior audio experience Specifications GeneralSpecificationBrandHiwillModelA41 ProColorBlackSpeaker Channel4 1Power320WSNR≥75dBDistortion1 SPL100dBFrequency Response45 20KHzbluetoothbluetooth VersionV5 3Supported ProfilesHFP HSP A2DP AVRCPTransmitting Distance10mSizeWeightProduct Weight4 5000kgPackage Weight5 5000kgProduct Size430 118 58mm Soundbar 135 300 230mm Subwoofer 160 118 58 Surround Speaker Package Size336 170 456mmPackage list1x Soundbar1x Wired Subwoofer2x Wired Front Surround Speakers1x Power Cord1x 3 5mm Audio Cable1x eARC Cable1x Optical Cable1x Remot