{"product_id":"lraudio-l7-hifi-lossless-music-player-dual-es9038q2m-dac-dsd512-pcm768-4-4mm-balanced-output-bluetooth-5-2-ldac-audiophile-digit","title":"LRAudio L7 HiFi Lossless Music Player Dual ES9038Q2M DAC DSD512 PCM768 4.4mm Balanced Output Bluetooth 5.2 LDAC Audiophile Digit","description":"\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eLRAudio L7 – HiFi Music Player\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003ePrecision Engineering. Pure Sound. Endless Play.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBrand Heritage\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eInspired by ancient Chinese lithophones—the earliest stone percussion instruments—LRAudio fuses millennia of acoustic wisdom with modern audio craftsmanship. The left\/right symmetrical resonance design echoes in every note.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eDual ESS ES9038Q2M DACs\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eEach channel gets its own flagship-grade DAC chip, delivering true full-decoding performance. Combined with a 4-channel low-noise LDO power supply (L\/R\/Analog\/Digital), it ensures ultra-clean, stable power for uncompromised audio fidelity.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eAudio-Grade Crystal Oscillators\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eTwo ultra-precise clocks (45.1584MHz \u0026amp; 49.1520MHz) provide a jitter-free, low‑phase‑noise reference, so every digital signal translates into accurate, natural analog sound.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eHigh-Performance Amplification\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eOPA1612 x2 – precision I\/V conversion\u003cbr\u003e\n\u003cbr\u003e\nRT6863 x2 – high-power headphone amplifiers\u003cbr\u003e\n\u003cbr\u003e\nRT1238 x2 – muting control\u003cbr\u003e\nAll powered by TI µV‑grade LDOs and Ricoh ±5.5V regulators, with matched aluminum capacitors for refined tonal quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eOutput Power \u0026amp; Connectivity\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eOutput Low Gain High Gain\u003cbr\u003e\n3.5mm SE 56mW@32Ω 253mW@32Ω\u003cbr\u003e\n4.4mm BAL 227mW@32Ω 1015mW@32Ω\u003cbr\u003e\n\u003cbr\u003e\nSNR: 120dB | THD+N: 0.0009%\u003cbr\u003e\n\u003cbr\u003e\n3.5mm SE + 4.4mm BAL outputs\u003cbr\u003e\n\u003cbr\u003e\nUSB digital audio output (UAC) – works as transport or external DAC input\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003ePure LROS Audio System\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBuilt on a Rockchip RK3308 quad-core processor, LROS is a lightweight, low‑latency system that runs smoothly even at minimal CPU frequencies—no Android bloat, no background interference. Supports PCM768, DSD512, SACD, ISO, and multi‑channel (1‑7CH) , plus 18+ formats including FLAC, APE, DFF, DSF, M4A, and more.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eEffortless Library Management\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eManage 90,000+ songs, 6,000+ albums—fast text\/voice search, custom playlists, and cloud sync with Baidu Netdisk. Expand storage via 2TB TF card, USB drives, SSDs\/HDDs, and transfer wirelessly over 2.4G\/5G dual‑band WiFi or BT5.2 (LDAC\/AAC\/SBC).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBattery \u0026amp; Endurance\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e3000mAh with dedicated PMU\u003cbr\u003e\n\u003cbr\u003e\n3.5mm SE: 9 hours | 4.4mm BAL: 7 hours | Bluetooth: 20 hours\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eUser-Centric Design\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e3.5‑inch IPS touchscreen with auto‑rotation (3D sensor)\u003cbr\u003e\n\u003cbr\u003e\nRGB ambient light indicator (customizable for charging, sample rate, standby)\u003cbr\u003e\n\u003cbr\u003e\nOnline OTA updates, network time sync, multi‑language interface\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eBattery \u0026amp; Endurance\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e3000mAh with dedicated PMU\u003cbr\u003e\n\u003cbr\u003e\n3.5mm SE: 9 hours | 4.4mm BAL: 7 hours | Bluetooth: 20 hours\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eSpecs Snapshot\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eDimensions: 95.9 × 65.5 × 16.5 mm | Weight: 150g\u003cbr\u003e\n\u003cbr\u003e\nStorage: 64GB eMMC + TF slot (up to 2TB)\u003cbr\u003e\n\u003cbr\u003e\nEQ: 8 presets + custom parametric EQ\u003cbr\u003e\n\u003cbr\u003e\nDigital filters: 7 types\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eLRAudio L7 – Where ancient resonance meets next‑gen lossless.\u003c\/p\u003e\n\n\u003cp class=\"detail-desc-decorate-content\" style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eHear the unheard.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cdiv\u003e\u003cimg cke-id=\"img55\" class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/A53e14aed327f4e05ab2f11e1e8cc5a3b5.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg cke-id=\"img56\" class=\"detail-desc-decorate-image\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" 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128G","price":297.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/6831\/0322\/files\/Aa177921de17540dba3d38197e360f9b9r.webp?v=1786093696","url":"https:\/\/hifichoi.com\/ja\/products\/lraudio-l7-hifi-lossless-music-player-dual-es9038q2m-dac-dsd512-pcm768-4-4mm-balanced-output-bluetooth-5-2-ldac-audiophile-digit","provider":"HIFICHOI","version":"1.0","type":"link"}