{"id":15321,"date":"2026-02-25T03:38:28","date_gmt":"2026-02-25T03:38:28","guid":{"rendered":"https:\/\/singaporeproaudio.com\/php1\/?post_type=product&#038;p=15321"},"modified":"2026-02-25T03:40:25","modified_gmt":"2026-02-25T03:40:25","slug":"audio-technica-atw-t1401-system-20-pro-wireless-beltpack-transmitter","status":"publish","type":"product","link":"https:\/\/singaporeproaudio.com\/php1\/product\/audio-technica-atw-t1401-system-20-pro-wireless-beltpack-transmitter\/","title":{"rendered":"Audio Technica ATW-T1401 System 20 PRO Wireless Beltpack Transmitter"},"content":{"rendered":"<h3>Audio-Technica ATW-T1401 System 20 PRO Wireless Beltpack Transmitter<\/h3>\n<p>The <strong>Audio-Technica ATW-T1401<\/strong> is a professional digital beltpack transmitter designed for use with the <strong>System 20 PRO<\/strong> wireless platform. Operating in the 2.4 GHz band, it delivers reliable, interference-free performance with studio-quality digital audio, making it ideal for presentations, live performances, theatre, education, houses of worship, and corporate AV environments.<\/p>\n<p>Built for seamless integration, the transmitter pairs instantly with System 20 PRO receivers and supports scalable deployments of up to 20 simultaneous channels. Its compact, lightweight design ensures comfortable all-day wear, while the rugged construction withstands demanding production environments. The beltpack features a secure <strong>cW-style locking 4-pin connector<\/strong> that provides a stable connection for lavalier microphones, headworn microphones, and instrument cables.<\/p>\n<p>Engineered for dependable operation, the ATW-T1401 offers long battery life on a full charge and includes charging contacts compatible with Audio-Technica\u2019s ATW-CHG3 series charging docks. Built-in AES128 encryption protects audio transmission, ensuring secure communication for sensitive applications. An integrated OLED display provides clear status monitoring, including battery level and connection information.<\/p>\n<p>With plug-and-play functionality, water- and sweat-resistant connectors, and robust digital performance, the ATW-T1401 beltpack transmitter is a flexible solution for professional wireless audio systems requiring mobility, reliability, and high sound quality.<\/p>\n<hr>\n<h4>Key Features<\/h4>\n<p>\nDigital 2.4 GHz wireless transmission for reliable operation<br \/>\nHigh-quality 24-bit \/ 48 kHz digital audio<br \/>\nDesigned for System 20 PRO wireless systems<br \/>\nSupports scalable setups with up to 20 channels<br \/>\nCompact, lightweight beltpack for comfortable wear<br \/>\nSecure cW-style locking 4-pin connector<br \/>\nCompatible with lavalier, headworn, and instrument microphones<br \/>\nAES128 encryption for secure wireless transmission<br \/>\nOLED display for status and battery monitoring<br \/>\nRechargeable operation with ATW-CHG3 series charging docks<br \/>\nWater- and sweat-resistant connector for durability\n<\/p>\n<hr>\n<h4>Specification<\/h4>\n<table class=\"spec-table\">\n<tbody>\n<tr>\n<td colspan=\"2\"><strong>Wireless<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Operating Frequency<\/td>\n<td>2.4 GHz<\/td>\n<\/tr>\n<tr>\n<td>Audio Resolution<\/td>\n<td>24-bit \/ 48 kHz digital<\/td>\n<\/tr>\n<tr>\n<td>Encryption<\/td>\n<td>AES128<\/td>\n<\/tr>\n<tr>\n<td>System Compatibility<\/td>\n<td>Audio-Technica System 20 PRO<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><strong>Transmitter<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Model<\/td>\n<td>ATW-T1401<\/td>\n<\/tr>\n<tr>\n<td>Type<\/td>\n<td>Beltpack Transmitter<\/td>\n<\/tr>\n<tr>\n<td>Connector<\/td>\n<td>cW-style locking 4-pin connector<\/td>\n<\/tr>\n<tr>\n<td>Compatible Microphones<\/td>\n<td>Lavalier, headworn, instrument cables<\/td>\n<\/tr>\n<tr>\n<td>Display<\/td>\n<td>OLED<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><strong>Power<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Battery Operation<\/td>\n<td>All-day operation on full charge<\/td>\n<\/tr>\n<tr>\n<td>Charging Compatibility<\/td>\n<td>ATW-CHG3 \/ ATW-CHG3a \/ ATW-CHG3N \/ ATW-CHG3Na docks<\/td>\n<\/tr>\n<tr>\n<td>Charging Contacts<\/td>\n<td>Integrated terminals for dock charging<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><strong>Durability<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Connector Protection<\/td>\n<td>Water- and sweat-resistant<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\n\u2022 Audio-Technica ATW-T1401 System 20 PRO wireless beltpack transmitter.<br \/>\n\u2022 2.4 GHz digital wireless operation with studio-quality audio.<br \/>\n\u2022 Compatible with lavalier, headworn, and instrument microphones.<br \/>\n\u2022 Secure locking 4-pin connector with water-resistant design.<br \/>\n\u2022 AES128 encrypted transmission for reliable performance.<br \/>\n\u2022 Rechargeable operation with ATW-CHG3 charging docks.<\/p>\n","protected":false},"featured_media":15322,"template":"","meta":[],"product_brand":[102],"product_cat":[21,180],"product_tag":[],"class_list":{"0":"post-15321","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-rf-system","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/15321","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\/15322"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=15321"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=15321"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=15321"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=15321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}