{"product_id":"hollyland-solidcom-c1-pro-full-duplex-enc-wireless-intercom-master-headset-single-ear","title":"Hollyland Solidcom C1 Pro Full-Duplex ENC Wireless Intercom Master Headset (Single-Ear)","description":"\u003cdiv class=\"markdown markdown-main-panel tutor-markdown-rendering enable-luminous-fast-follows stronger enable-updated-hr-color\" id=\"model-response-message-contentr_aa2aa88b8f9a7603\" dir=\"ltr\"\u003e\n\u003cp\u003eThe \u003cb\u003eHollyland Solidcom C1 Pro Full-Duplex ENC Wireless Intercom Master Headset (Single-Ear)\u003c\/b\u003e is the primary wireless coordinator and central transceiver brain of Hollyland’s premier intercom ecosystem.\u003c\/p\u003e\n\u003cp\u003eUnlike standard remote units, this Master headset handles all local signal mixing and cryptographic routing right on your head—eliminating the need for an external base station or body belt-packs. It is tailored for directors, technical producers, and stage managers who need to coordinate teams in extremely loud environments.\u003c\/p\u003e\n\u003ch3\u003ePro-Tier Audio \u0026amp; Routing Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnvironmental Noise Cancellation (ENC):\u003c\/b\u003e The standout feature of the \u003cb\u003ePro\u003c\/b\u003e line is its active dual-microphone array. A directional main microphone captures your voice, while an omnidirectional secondary microphone on the outer earcup tracks ambient venue noise. An internal ENC processor strips away up to \u003cb\u003e20dB of low-frequency background din\u003c\/b\u003e, ensuring your crew hears clear commands even if you are standing next to loud concert speaker arrays or rumbling venue generators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVersatile Push-to-Talk (PTT) Toggle:\u003c\/b\u003e The earcup features a large, highly tactile physical button switch. The operator can click it to alternate between an open-mic \"always-on\" state, a standard \"click-to-mute\" loop, or a \"hold-to-talk\" function for quick, fast commands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFlip-to-Mute Mechanics:\u003c\/b\u003e Features Hollyland’s signature mic boom ergonomics. Rotating the microphone boom arm vertically upward past a physical detent click instantly mutes your audio transmission. Swinging the arm down past your mouth immediately opens the channel back up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBackward Compatibility:\u003c\/b\u003e The Master headset is fully backward-compatible with original, standard \u003cb\u003eSolidcom C1 Remote Headsets\u003c\/b\u003e. It will seamlessly mix older C1 signals into its network, though only the Pro headsets will transmit active noise-canceled audio back to the group.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Capacity Constraints\u003c\/h3\u003e\n\u003cp\u003eBecause the Master headset acts as the literal pillar of a hubless network, its operating scale is tightly defined:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEcosystem Limits:\u003c\/b\u003e A standalone C1 Pro Master Headset can anchor a total team of up to \u003cb\u003e8 simultaneous users\u003c\/b\u003e (1 Master Headset paired with up to 7 C1 Pro Remote Headsets) over an open full-duplex communication channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHardware Exclusivity:\u003c\/b\u003e Remote headsets cannot communicate with each other if this Master headset is turned off, out of range, or missing from the field.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications Matrix\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eOfficial Device Class\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMaster Intercom Hub \/ Wireless RF Headset Base Node\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWireless RF Protocol\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNext-Gen DECT 6.0 on a Secure 1.9 GHz Carrier Band\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaximum Operating Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 1,100 Feet (350 Meters) Line-of-Sight (LOS) radius\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAcoustic Noise Reduction\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-Mic Active ENC \/ 20dB ±2 Noise Suppression\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAudio Frequency Curve\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e150 Hz to 7 kHz (Optimized specifically for vocal clarity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaster Node Runtime\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eUp to 6 Hours\u003c\/b\u003e (varies slightly based on number of active remotes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eBattery Chemistry\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRemovable 700mAh (2.66Wh) Lithium-Ion Cell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eNet Operational Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 170 grams (6.0 oz) with battery inserted\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eErgonomics \u0026amp; Power Infrastructure\u003c\/h3\u003e\n\u003cp\u003eThe headset chassis is built from lightweight, high-impact composite polymers, balancing the unit's weight at 170 grams—roughly equivalent to a modern smartphone. This ergonomic design significantly reduces neck strain and ear fatigue during grueling production schedules.\u003c\/p\u003e\n\u003cp\u003eBecause the Master unit is constantly transmitting and receiving signals across up to seven remote channels simultaneously, its battery expends energy faster than remote units, yielding \u003cb\u003e6 hours of runtime\u003c\/b\u003e on a single cell. Helpfully, the headset features a built-in USB-C port directly on the earcup chassis. For extended shoots, you can run a standard portable power bank straight into the headset while actively wearing it, delivering continuous power without interrupting team communications.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cb\u003eOn-Set Master Power Protocol:\u003c\/b\u003e Since the Master headset acts as the backbone for your entire team, its power cycle is shorter than the 10-hour runtime of the remote units. When planning your shooting day, always designate the freshest, fully charged battery pack to the Master node during lunch breaks or turnarounds. Keeping the Master unit continuously powered prevents an accidental communication blackout across the rest of your crew's headsets.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"attachment-container unknown\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hollyland","offers":[{"title":"Default Title","offer_id":52073162604846,"sku":"HOL-SOLC1-PRO-SH01","price":9181.6,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/0157\/2910\/files\/HOL-SOLC1-PRO-SH01_image1.jpg?v=1782284569","url":"https:\/\/shopvisuals.tv\/products\/hollyland-solidcom-c1-pro-full-duplex-enc-wireless-intercom-master-headset-single-ear","provider":"ShopVisuals.tv","version":"1.0","type":"link"}