{"product_id":"herdio-bluetooth-wall-amplifier-4-channel-volume-control-wall-plate","title":"Herdio Bluetooth Wall Amplifier 4 Channel Volume Control Wall Plate","description":"\u003cp\u003eIn this review of the Herdio Bluetooth Wall Amplifier 4 Channel Volume Control Wall Plate, the bottom line is simple: it is for homeowners or installers who want an in-wall, compact amplifier that streams wirelessly and distributes audio to multiple rooms. The reviewer found that the unit's combination of built-in \u003cstrong\u003eBluetooth\u003c\/strong\u003e, USB playback and dual independent outputs makes it a practical choice where space and neat installation matter, and that its straightforward wiring and included 12V 3A power supply keep setup quick for basic whole-house or zone audio projects.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to install:\u003c\/strong\u003e The wall-plate form factor lets the unit be mounted on any wall and connects directly to speaker wires for a tidy in-wall installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth streaming:\u003c\/strong\u003e Built-in Bluetooth provides wireless audio streaming from phones and tablets with a practical 30 ft range for typical rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple inputs:\u003c\/strong\u003e Front 3.5mm aux and a USB port let you play line-level sources or music from a flash drive without extra equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour channel control:\u003c\/strong\u003e Dual independent 4-channel outputs allow connection of up to four speakers or two pairs for simple zoned distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone paging:\u003c\/strong\u003e A mic input supports paging, useful for small offices or multiroom announcements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e The package includes the in-wall receiver plate, AC adapter and mounting screws so installers have the essentials to get started.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis unit is aimed at DIY homeowners, small office installers and anyone who wants a discreet in-wall solution to add distributed audio without bulky equipment. Its Bluetooth and USB playback make it useful for common living areas, home studies and small retail or office spaces that need background music and occasional paging.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for large professional AV installations or high-power speaker systems where amplifier wattage and advanced DSP are required; shoppers needing multi-zone independent volume control per room or amplified outputs beyond what a compact wall plate offers should look at separate multiroom amplifiers.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact in-wall design simplifies installation and keeps equipment out of sight.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth and USB allow flexible playback options from phones and flash drives.\u003c\/li\u003e\n\u003cli\u003eDual independent 4-channel outputs support connecting multiple speakers for basic zoned audio.\u003c\/li\u003e\n\u003cli\u003eIncludes a 12V 3A power supply and mounting hardware for a complete starter kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot designed for high-power professional speaker systems, so output is best for moderate-volume background music.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eHerdio Bluetooth Wall Amplifier 4 Channel Wall Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4 channels (dual independent 4-channel outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003eBluetooth, USB, 3.5mm aux, microphone paging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless range\u003c\/td\u003e\n\u003ctd\u003eApprox 30 ft (10 meters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e12V 3A AC adapter included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003eIn-wall receiver wall plate, AC adapter, 2 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Herdio Bluetooth Wall Amplifier 4 Channel plate is a solid value for anyone needing a tidy, in-wall audio source with wireless streaming and multi-speaker outputs. It suits homes and small businesses that want simple zoned playback and paging without extra racks of equipment, offering straightforward installation and practical flexibility at a modest price.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this unit stream from my phone?\u003c\/strong\u003e\u003cbr\u003eYes, it has built-in Bluetooth with about a 30 ft range for wireless streaming from phones and tablets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many speakers can I connect?\u003c\/strong\u003e\u003cbr\u003eThe plate provides dual independent 4-channel outputs that support up to four speakers or two pairs of speakers for basic zoned setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include a power supply?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes a 12V 3A AC adapter so the unit can be powered as soon as it is mounted.\u003c\/p\u003e","brand":"Herdio","offers":[{"title":"Default Title","offer_id":48638107517147,"sku":"B0B3MGZFMY","price":46.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61KEL5TMArL._AC_SL1500.jpg?v=1778598884","url":"https:\/\/gearmusthave.com\/products\/herdio-bluetooth-wall-amplifier-4-channel-volume-control-wall-plate","provider":"GearMustHave","version":"1.0","type":"link"}