{"id":1377,"date":"2023-04-04T18:48:04","date_gmt":"2023-04-04T22:48:04","guid":{"rendered":"http:\/\/hdvparts.com\/?post_type=product&#038;p=1377"},"modified":"2026-01-27T14:28:37","modified_gmt":"2026-01-27T19:28:37","slug":"hollyland-solidcom-c1-4s-full-duplex-wireless-dect-intercom-system-with-4-headsets-1-9-ghz","status":"publish","type":"product","link":"https:\/\/hdvparts.com\/index.php\/product\/hollyland-solidcom-c1-4s-full-duplex-wireless-dect-intercom-system-with-4-headsets-1-9-ghz\/","title":{"rendered":"Hollyland Solidcom C1-4S Full-Duplex Wireless DECT Intercom System with 4 Headsets (1.9 GHz)"},"content":{"rendered":"<p>Key Features<br \/>\nWide Frequency Response for Clear Audio<br \/>\nTrue Wireless Headset, No Bodypack<br \/>\nComfortable to Wear All Day Long<br \/>\n1000&#8242; 2-Way Operating Range<br \/>\nDECT 6.0 for Stability and Security<br \/>\nInstant Pairing, Easy to Use<br \/>\nAcoustic Echo Cancellation<br \/>\nIncludes Batteries and Charger<br \/>\nExpandable System<\/p>\n<p>Hollyland HL-SOLIDCOM C1 Specs<br \/>\nSystem<br \/>\nNumber of Included Headsets 4 x Single-Sided Headset<br \/>\nWireless Connectivity<br \/>\nWireless Technology Digital DECT (1.9 GHz)<br \/>\nDECT Standard 6.0<br \/>\nOperating Range 1000&#8242; \/ 304.8 m<br \/>\nUsers per System 4<br \/>\nWireless Modulation Analog: GFSK<br \/>\nDuplex Mode Echo Cancellation<br \/>\nApproximate RF Sensitivity -90 dBm<br \/>\nEncryption Proprietary<br \/>\nHeadphone<br \/>\nEarpiece Design On-Ear (Supra-Aural) \/ Over-Ear (Circumaural)<br \/>\nEarpiece Connection \/ Wearing Style Headband<br \/>\nNumber of Earpieces Single Earpiece (Left or Right Side)<br \/>\nSound Field Mono<br \/>\nControls\/Microphone Location Controls: Adjustable Boom, Earpiece (Side Unspecified)<br \/>\nFrequency Response 150 Hz to 7 kHz<br \/>\nMaximum Sound Pressure Level (SPL) 115 dB<br \/>\nTotal Harmonic Distortion (THD) 1%<br \/>\nSNR Headphones:<br \/>\n&gt;55 dB<br \/>\nMicrophone<br \/>\nType Electret Condenser<br \/>\nMic Boom Location Interchangeable (Left or Right Side)<br \/>\nPickup Pattern Cardioid (Unidirectional)<br \/>\nMaximum SPL 115 dB<br \/>\nDistortion &lt;1%<br \/>\nAudio Connector to Source None<br \/>\nBattery<br \/>\nBattery Type Headset:<br \/>\n1 x 26650<br \/>\nBattery Chemistry Headset:<br \/>\nLithium-Ion<br \/>\nCapacity (mAh) 700 mAh<br \/>\nRuntime Headset:<br \/>\n10 Hours<br \/>\nRecharge Time 2.5 Hours<br \/>\nEnvironmental<br \/>\nOperating Temperature 32 to 113\u00b0F \/ 0 to 45\u00b0C<br \/>\nStorage Temperature -4 to 140\u00b0F \/ -20 to 60\u00b0C<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hollyland Solidcom C1-4S Full-Duplex Wireless DECT Intercom System with 4 Headsets (1.9 GHz)<\/p>\n","protected":false},"featured_media":1379,"template":"","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_mbp_gutenberg_autopost":false},"pwb-brand":[],"product_brand":[],"product_cat":[55,77],"product_tag":[119],"class_list":{"0":"post-1377","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio","7":"product_cat-hollyland","8":"product_tag-hl-solidcom-c1-4s","9":"post","10":"ws-product--style-1","12":"first","13":"onbackorder","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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