{"product_id":"chu-ii-high-performance-dynamic-driver-iems-interchangeable-cable-in-ear-headphone","title":"MOONDROP CHU II — Wired IEM Dynamic Driver In-Ear","description":"\u003cp\u003eThe audiophile community called it the end-game of entry-level IEMs. At $31 for the base version, that's a bold claim — but the CHU II backs it up with hardware you don't usually see at this price: an aluminum-magnesium alloy composite diaphragm, brass CNC acoustic nozzle, and a tuning curve based on MOONDROP's VDSF target response. If you've been using whatever earbuds came in the box, this is the jump that actually matters.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat you get:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10mm dynamic driver with Al-Mg alloy composite diaphragm\u003c\/strong\u003e — aluminum-magnesium alloy dome dampens unwanted resonance and delivers fast transient response. The kind of driver material you find in headphones costing 3–5x more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass CNC acoustic nozzle\u003c\/strong\u003e — machined separately for higher density and precision. Contributes directly to tighter timbre and cleaner high-frequency detail versus plastic nozzle designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.78mm-2pin interchangeable cable\u003c\/strong\u003e — universal standard. Swap to a balanced cable, a Bluetooth neckband (LITTLEWHITE), a TWS ear-hook adapter, or a portable amp cable (Moonriver2) depending on your setup. The IEM itself stays the same.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable acoustic filters\u003c\/strong\u003e — tune the sound profile slightly or replace worn filters over time. Extends the lifespan and lets you adjust the sound to taste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVDSF-tuned frequency response\u003c\/strong\u003e — 15Hz–38kHz full range, tuned by MOONDROP's engineers to the diffuse-field preference curve. 119dB sensitivity means it gets loud easily off a phone with no amp required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eHeads up: this is a wired IEM — 3.5mm single-ended plug. No Bluetooth built in. If you want wireless, grab the bundle with the LITTLEWHITE neckband or the CDSP variant. The smartphone, Bluetooth cable, and DAC\/AMP shown in product images are not included in the base version.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBundle options available:\u003c\/strong\u003e CHU II solo \/ CHU II + MC1 microphone cable \/ CHU II + CDSP DSP cable \/ CHU II DSP version.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePerfect for:\u003c\/strong\u003e First serious IEM upgrade, audiophiles on a budget, late-night listening sessions at the desk, anyone who wants real sound quality without spending $150+.\u003c\/p\u003e\n\n\u003cp\u003eShipping: 1–4 days processing, 7–18 days delivery (USA only).\u003cbr\u003eThanks for shopping with SUIKA — built for the night shift.\u003c\/p\u003e","brand":"SUIKA","offers":[{"title":"Chu Ii","offer_id":53104637608160,"sku":"165e7184-218b-49f9-8e3c-29fb60319f51","price":31.91,"currency_code":"USD","in_stock":true},{"title":"Chu Ii-Mc1","offer_id":53104637640928,"sku":"9bf416bb-a082-4658-8b39-342e08ab3734","price":52.16,"currency_code":"USD","in_stock":true},{"title":"Chu Ii-Cdsp","offer_id":53104637673696,"sku":"76811bf8-ca75-4437-b61a-d791caf364e8","price":56.22,"currency_code":"USD","in_stock":true},{"title":"Chu Ii Dsp","offer_id":53104637706464,"sku":"75fb5298-652d-41ac-8acd-8daf2835d670","price":38.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/4323\/5808\/files\/S8afb1c11077541459235359c84cb69ba4.webp?v=1781775665","url":"https:\/\/shopsuika.com\/es\/products\/chu-ii-high-performance-dynamic-driver-iems-interchangeable-cable-in-ear-headphone","provider":"SUIKA","version":"1.0","type":"link"}