{"product_id":"1mii-ds700-hifi-bluetooth-audio-transceiver-long-range-ldac","title":"1Mii DS700 HiFi Bluetooth Audio Transceiver - Long Range LDAC","description":"\u003cp\u003eIn this review of the 1Mii DS700 HiFi Bluetooth Audio Transceiver, the bottom line is simple: this is for listeners who want to add high-resolution wireless audio to a wired home system without replacing components. The DS700 works as both a transmitter and a receiver and its biggest pull is support for high-quality codecs like \u003cstrong\u003eLDAC\u003c\/strong\u003e and aptX HD, plus an audiophile DAC that noticeably improves clarity compared with generic Bluetooth dongles. Setup is straightforward for anyone comfortable with optical, coaxial, or RCA connections, and the OLED makes day-to-day use clear and convenient.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultifunctional transmitter and receiver:\u003c\/strong\u003e Lets users convert TVs, CD players, and other wired sources into Bluetooth-capable devices by offering optical, coaxial and RCA connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-Res wireless audio with LDAC:\u003c\/strong\u003e Provides higher bandwidth Bluetooth streaming for compatible phones and players, improving detail and dynamics over standard SBC or AAC in receiver mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiophile-grade DAC:\u003c\/strong\u003e Uses a high-performance ES9018K2M DAC and Qualcomm CSR8675 chip to deliver a cleaner, more lifelike analog output than many competitors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong range wireless:\u003c\/strong\u003e Tuned antenna and circuitry extend reliable Bluetooth reach up to 100+ ft, useful for large rooms or when the source and speakers are separated by walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-delay and dual link:\u003c\/strong\u003e AptX Low Latency reduces audio lag when paired with compatible devices and supports dual-link so two headphones or speakers can play simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOLED display and volume control:\u003c\/strong\u003e The front OLED shows mode, codec and connection status and the multifunction knob makes on-device volume adjustments easy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe DS700 is best for audiophiles and home-theater owners who want to retain their existing wired gear while adding modern Bluetooth streaming with improved fidelity; those with systems that accept optical, coaxial or RCA inputs get the most value. It also fits users who need long-range, stable wireless in larger homes or across multiple rooms.\u003c\/p\u003e\n\u003cp\u003eIt is less suited to people who only need a simple plug-and-play dongle for a single portable speaker or those whose devices lack optical or coaxial outputs when using the transmitter function; in those cases a basic adapter will be cheaper and simpler.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality sound from the ES9018K2M DAC and support for \u003cstrong\u003eaptX HD\u003c\/strong\u003e and LDAC improves detail and tonal balance.\u003c\/li\u003e\n\u003cli\u003eFlexible inputs and outputs (optical, coaxial, RCA) make it compatible with most home audio gear.\u003c\/li\u003e\n\u003cli\u003eLong range and dual-link capability are useful for multi-room setups or simultaneous headphone connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow latency benefits require both ends to support aptX Low Latency, otherwise some delay remains.\u003c\/li\u003e\n\u003cli\u003eTransmitter mode needs a device with optical or coaxial output, so TVs or sources without those outputs cannot use that function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eBluetooth Transmitter and Receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCodec support\u003c\/td\u003e\n\u003ctd\u003eLDAC, aptX HD, aptX LL, aptX, SBC, AAC (AAC only in receiver)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital-to-Analog Converter\u003c\/td\u003e\n\u003ctd\u003eES9018K2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth chip\u003c\/td\u003e\n\u003ctd\u003eQualcomm CSR8675\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eOptical (Toslink), Coaxial, RCA (output only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless range\u003c\/td\u003e\n\u003ctd\u003eUp to 100+ ft (environment dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 1Mii DS700 is a practical upgrade for anyone who wants true Hi-Res Bluetooth streaming and flexible connectivity without replacing a stereo or TV. Its audiophile DAC, codec support and long range deliver clear value for enthusiasts and home theater users, though true low-latency performance depends on compatible receiving devices.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DS700 stream LDAC from a phone?\u003c\/strong\u003e\u003cbr\u003eYes, when used in receiver mode with a compatible phone or source that supports LDAC, it can receive high-resolution LDAC streams.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it offer optical output when used as a receiver?\u003c\/strong\u003e\u003cbr\u003eYes, the receiver function supports Optical, Coaxial and RCA audio input interfaces for playback devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill aptX Low Latency eliminate all delay?\u003c\/strong\u003e\u003cbr\u003eAptX LL minimizes delay but only if the receiving headphones or speakers also support aptX Low Latency; otherwise you may still notice 70-220 ms of latency.\u003c\/p\u003e","brand":"1Mii","offers":[{"title":"Default Title","offer_id":46766796079323,"sku":"B0D1XKXJ1Y","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61xjb5UfCqL._AC_SL1500.jpg?v=1747848949","url":"https:\/\/gearmusthave.com\/products\/1mii-ds700-hifi-bluetooth-audio-transceiver-long-range-ldac","provider":"GearMustHave","version":"1.0","type":"link"}