The Audio-Technica System 20 PRO<\/strong> is a professional-grade 2.4 GHz digital wireless microphone system engineered for effortless deployment, dependable performance, and scalable operation. Designed to eliminate the complexities of traditional wireless systems, it features self-managing frequency operation that removes the need for manual coordination, intermodulation calculations, or remote antenna cabling.<\/p>\n Delivering high-resolution 24-bit \/ 48 kHz digital audio<\/strong>, the System 20 PRO provides clear, consistent sound quality across a wide range of applications including live events, corporate presentations, installations, and houses of worship. Operating in the globally license-free 2.4 GHz band ensures reliable performance without TV interference.<\/p>\n The ATW-R1440 receiver supports up to four transmitters per channel and can be docked in a half-rack chassis or remotely mounted via Ethernet cable for flexible installation. Up to five chassis can be linked using RJ12 cables, enabling simultaneous operation of up to 20 channels. Users can select Standard mode for lower latency or HD mode for maximum channel capacity.<\/p>\n System control is streamlined through Audio-Technica\u2019s Wireless Manager software, allowing centralized monitoring and configuration of multiple systems from a single interface. AES128 encryption provides secure wireless transmission, while OLED displays on both transmitters and receivers deliver clear real-time status information.<\/p>\n Built for modern professional environments, the System 20 PRO combines reliability, scalability, and ease of use into a powerful wireless audio solution.<\/p>\n \n\u2022 2.4 GHz digital wireless system with plug-and-play setup \n\u2022 Professional 2.4 GHz digital wireless microphone system
\nKey Features<\/h4>\n
\n\u2022 High-resolution 24-bit \/ 48 kHz audio performance
\n\u2022 License-free operation free from TV interference
\n\u2022 Scalable system supporting up to 20 channels
\n\u2022 Standard mode for low latency or HD mode for maximum capacity
\n\u2022 Receiver supports up to four transmitters per channel
\n\u2022 Remote mounting via Ethernet for flexible installation
\n\u2022 AES128 encryption for secure wireless transmission
\n\u2022 Centralized management via Wireless Manager software
\n\u2022 OLED displays provide clear system status and alerts\n<\/p>\n
\nSpecification<\/h4>\n
\n\n
\n Wireless System<\/strong><\/td>\n<\/tr>\n \n Operating Frequency<\/td>\n 2.4 GHz band<\/td>\n<\/tr>\n \n Audio Resolution<\/td>\n 24-bit \/ 48 kHz digital<\/td>\n<\/tr>\n \n Encryption<\/td>\n AES128<\/td>\n<\/tr>\n \n Operation Modes<\/td>\n Standard Mode (10 channels), HD Mode (20 channels)<\/td>\n<\/tr>\n \n Maximum Channels<\/td>\n Up to 20 channels (linked chassis)<\/td>\n<\/tr>\n \n Receiver<\/strong><\/td>\n<\/tr>\n \n Model<\/td>\n ATW-R1440<\/td>\n<\/tr>\n \n Receiver Capacity<\/td>\n Up to 4 transmitters per channel<\/td>\n<\/tr>\n \n Mounting Options<\/td>\n Half-rack dock or remote via Ethernet<\/td>\n<\/tr>\n \n Linking Capability<\/td>\n Up to 5 chassis via RJ12 cable<\/td>\n<\/tr>\n \n Control & Monitoring<\/strong><\/td>\n<\/tr>\n \n Management Software<\/td>\n Wireless Manager compatible<\/td>\n<\/tr>\n \n Display<\/td>\n OLED screens on transmitters and receivers<\/td>\n<\/tr>\n \n Status Information<\/td>\n RF level, system ID, battery status, link status<\/td>\n<\/tr>\n \n Additional Features<\/strong><\/td>\n<\/tr>\n \n Auto-Lock Function<\/td>\n Prevents unintended operation<\/td>\n<\/tr>\n \n Bodypack Connector<\/td>\n cW-style locking 4-pin connector<\/td>\n<\/tr>\n \n Charging Compatibility<\/td>\n ATW-CHG3 \/ ATW-CHG3a \/ ATW-CHG3N \/ ATW-CHG3Na<\/td>\n<\/tr>\n \n Protocol Support<\/td>\n Syslog compatible<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
\n\u2022 High-resolution 24-bit \/ 48 kHz audio performance
\n\u2022 License-free operation with no TV interference
\n\u2022 Scalable system supporting up to 20 channels
\n\u2022 Standard mode for low latency or HD mode for maximum capacity
\n\u2022 Receiver supports up to four transmitters per channel
\n\u2022 AES128 encryption for secure wireless transmission
\n\u2022 Centralized control via Wireless Manager software<\/p>\n","protected":false},"featured_media":15255,"template":"","meta":[],"product_brand":[102],"product_cat":[21,31,54],"product_tag":[],"class_list":{"0":"post-15254","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-audio-technica","7":"product_cat-all-products","8":"product_cat-microphones","9":"product_cat-wireless-microphones","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/15254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media\/15255"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=15254"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=15254"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=15254"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=15254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}