{"product_id":"jcally-jm20-jm20-max-portable-headphones-amplifier-cs43131-chip-audio-decoder-type-c-to-3-5mm-digital-audio-adapter-for-android","title":"JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip Audio","description":"\u003cp\u003eDiscover the JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip Audio — a standout electronics accessories pick featuring portable design for dependable, everyday performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eBluetooth: No\u003c\/p\u003e\u003cp\u003eBody Material: aluminum\u003c\/p\u003e\u003cp\u003eBrand Name: WAPUNO\u003c\/p\u003e\u003cp\u003eBuilt-in Battery: No\u003c\/p\u003e\u003cp\u003eDAC Model: Cirrus Logic CS43131\u003c\/p\u003e\u003cp\u003eDSD: DSD256\u003c\/p\u003e\u003cp\u003eDSD (Direct Stream Digital): Yes\u003c\/p\u003e\u003cp\u003eFR: 20Hz-20KHz\u003c\/p\u003e\u003cp\u003eFeature 1: Headphone Amplifier\u003c\/p\u003e\u003cp\u003eFeature 2: Digital Sound Decoder\u003c\/p\u003e\u003cp\u003eFeature 3: HiFi Audio Adaptar\u003c\/p\u003e\u003cp\u003eFeature 4: DAC For Android\u003c\/p\u003e\u003cp\u003eFeature 5: AMP Adapter\u003c\/p\u003e\u003cp\u003eFeature 6: Earphones Amplifier\u003c\/p\u003e\u003cp\u003eInput Type: LINE IN (AUDIO IN)\u003c\/p\u003e\u003cp\u003eModel Number: JM20\/JM20 MAX\u003c\/p\u003e\u003cp\u003eOperational Chip: SGM8262\u003c\/p\u003e\u003cp\u003eOutput Type: LINE OUT (AUDIO OUT)\u003c\/p\u003e\u003cp\u003ePCM: Yes,32bits\/384KHz\u003c\/p\u003e\u003cp\u003eRecommended Headphone Maximum Impedance: 32 - 50 Ohm\u003c\/p\u003e\u003cp\u003eSignal To Noise Ratio: 126dB\u003c\/p\u003e\u003cp\u003eType: Mini Amplifier\u003c\/p\u003e\u003cp\u003eWIFI: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eJCALLY JM20 Max Portable Code Amplifier Type C To 3.5mm Earphone Adapter Dual Chips \u003c\/strong\u003e\u003cstrong\u003eCS43131 + SGM8262 Chip \u003c\/strong\u003e\u003cstrong\u003eAudio Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e1.Model：JCALLY JM20MAX\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e2.P\/N：JM20 MAX CS43131 High Performance DAC Decoder Amplifier Adapter\u003c\/p\u003e\u003cp\u003e3.DAC: CS43131\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e4.PCM: 32bits\/384KHz\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e5.SNR\/DNR: ＞126dB\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e6.Crosstalk: -140dB\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e7.DSD: DSD256 (1bits 11.2MHz)\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e8.Output Load Adaptive: 16 - 600 Ω\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e9.FR: 20Hz-20KHz\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e10.Weight：6.5g±0.5g\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e11.Length: About 110mm±10\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e12.Type of wire core: 320 Coils 8 Cores Cable，\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e13.Color: JM20 MAX Silver\u003c\/p\u003e\u003cp\u003e14.Usage: Only supports HIFI music, doesn't support call line control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eJCALLY JM20 DAC High Performance \u003c\/strong\u003e\u003cstrong\u003eCS43131 Chip\u003c\/strong\u003e\u003cstrong\u003e Audio Decoder Type-C to 3.5mm Headphone Amplifier Adapter \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e1.Model:JCALLY JM20\u003cbr\u003e\u003cbr\u003e2.P\/N:JM20 CS43131 Customized High Performance DAC Decoder Amplifier Adapter\u003cbr\u003e\u003cbr\u003e3.DAC:CS43131\u003cbr\u003e\u003cbr\u003e4.PCM:32bits\/384KHz\u003cbr\u003e\u003cbr\u003e5.SNR\/DNR:＞120dB\u003cbr\u003e\u003cbr\u003e6.Distortion: 0.0003% (32 Ω load, 1.2vrms)\u003cbr\u003e\u003cbr\u003e7.DSD:Native DSD64,DSD128,DSD256\u003cbr\u003e\u003cbr\u003e8.Output power: 31.25mW@32Ω\/3.27mW@600Ω\u003cbr\u003e\u003cbr\u003e9.Bottom noise: \u0026lt; 0.9 μV\u003cbr\u003e\u003cbr\u003e10.0.N.W:5g±0.5g\u003cbr\u003e\u003cbr\u003e11.Length: About 110mm\u003cbr\u003e\u003cbr\u003e12.Type of wire core: Copper core\u003c\/p\u003e\u003cp\u003e13.Usage: Only supports HIFI music, doesn't support call line control.\u003c\/p\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e JM20 Set, JM20, JM20 MAX Set, JM20 MAX\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip?\u003c\/h4\u003e\u003cp\u003eA: The JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip is a quality electronics accessories pick. JCALLY JM20 DAC High Performance CS43131 Chip Audio Decoder Type-C to 3.5mm Headphone Amplifier Adapter Features: 1.Model:JCALLY JM20 2.P\/N:JM20 CS43131 Customized High Performance DAC Decoder Amplifier Adapter 3.DAC:CS43131 4.PCM:32bits\/384KHz 5.SNR\/DNR:＞120dB 6.Distortion: 0.0003% (32 Ω load, 1.2vrms) 7.DSD:Native DSD64,DSD128,DSD256 8.Output power: 31.25mW@32Ω\/3.27mW@600Ω 9.Bottom noise: \u0026lt; 0.9 μV 10.0.N.W:5g±0.5g 11.Length: About 110mm 12.Type of wire core: Copper core 13.Usage: Only supports HIFI music, doesn't support call line control.\u003c\/p\u003e\u003ch4\u003eQ: What is the JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip made of?\u003c\/h4\u003e\u003cp\u003eA: The JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip is made from aluminum Brand Name.\u003c\/p\u003e\u003ch4\u003eQ: Why choose the JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip?\u003c\/h4\u003e\u003cp\u003eA: The JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip pairs practical design with everyday value — a reliable choice in our electronics accessories range.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The JCALLY JM20 Max Portable Headphones Amplifier CS43131 Chip is a quality electronics accessories pick. 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