{"id":1558,"date":"2025-11-14T12:12:27","date_gmt":"2025-11-14T12:12:27","guid":{"rendered":"https:\/\/mexpo.eu\/?post_type=product&#038;p=1558"},"modified":"2026-07-19T15:58:35","modified_gmt":"2026-07-19T15:58:35","slug":"tour-guide-system-okayo-wavetalk-transmitter","status":"publish","type":"product","link":"https:\/\/mexpo.eu\/en\/product\/tour-guide-system-okayo-wavetalk-transmitter\/","title":{"rendered":"Okayo WaveTalk Transmitter"},"content":{"rendered":"<p>One-way, digital UHF tour guide transmitter. 823 MHz ~ 832 MHz + 863 MHz ~ 865 MHz, 42 channels. Range up to 150 m line of sight. Built-in 3.7V 1300 mAh Li-Pol battery. Transmitter operating time is approx. 26 h.     <\/p>\n<p><strong>WaveTalk is a new digital tour guide system designed to offer users the best parameters \u2013 range, operating time, and functionalities \u2013 in the smallest possible housing and with minimal weight.<\/strong><\/p>\n<p><strong>Light as a radio wave<\/strong><\/p>\n<p>The use of a built-in lithium-ion battery in WaveTalk transmitters and receivers makes the device&#8217;s contour similar to a credit card, and its weight does not exceed&#8230; 60 grams!<\/p>\n<p>What does this mean in practice? Even a person of slight build can easily handle a bag or backpack loaded with 50 receivers and headphones for an entire large group. <\/p>\n<p><strong>Efficient and energy-saving<\/strong><\/p>\n<p>The receiver&#8217;s operating time is over 30 hours, while charging takes only 2 ~ 4 hours in a multi-unit charger. What&#8217;s more \u2013 the device can also be quickly charged using a phone charger, power bank, or computer, as it features a USB Type-C port, which is increasingly found in mobile phones and other electronic devices. <\/p>\n<p><strong>Functionality? No compromises <\/strong><\/p>\n<p>WaveTalk features 42 radio channels with 4GFSK digital frequency modulation and two combined frequency bands: 823 MHz ~ 832 MHz \/ 863 MHz ~ 865 MHz. The device is also equipped with an automatic clear channel search function, providing the user with an absolutely secure and interference-free tour guiding system. <\/p>\n<p>WaveTalk guarantees the highest quality of received audio and optimizes the listening experience thanks to its demanding technical parameters.<br \/>\nThe receiver&#8217;s headphone jack is equipped with an HAC (Hearing-Aid-Compatible) system, meaning that headphones connected to the receiver will work with the user&#8217;s hearing aid.<\/p>\n<p>The Okayo WaveTalk tour guide system transmitter is available in 3 forms: a traditional compact version, as a handheld wireless microphone, and as a stationary transmitter.<\/p>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li>Guiding tours, organized tourist groups<\/li>\n<li>Communication with a group in high-noise environments<\/li>\n<li>Simultaneous interpretation and audio description<\/li>\n<li>Training sessions, conferences, and lectures<\/li>\n<li>Sports training<\/li>\n<\/ul>\n<p><strong>Okayo WaveTalk Features:<\/strong><\/p>\n<ul>\n<li>4GFSK digital transmission modulation with noise reduction technology<\/li>\n<li>42 channels in 823 MHz ~ 832 MHz and 865 MHz ~ 863 MHz frequency bands<\/li>\n<li>Small and compact size and low weight \u2013 under 60 grams<\/li>\n<li>Range up to 150 m line of sight<\/li>\n<li>Over 30 hours of battery life with only 2 \u2013 4 hours of charging<\/li>\n<li>Two charging methods available: via USB-C connector or using a dedicated multi-unit charger<\/li>\n<li>Interference-free channel search function and remote channel change in receivers<\/li>\n<li>One button to turn off all receivers \u2013 energy saving<\/li>\n<\/ul>\n<p><strong>Available accessories:<\/strong><\/p>\n<ul>\n<li>Chargers for 12 or 24 devices<\/li>\n<li>Body-pack transmitter, wireless handheld microphone, stationary transmitter<\/li>\n<li>Bags, backpacks<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>One-way, digital UHF tour guide transmitter. 823 MHz ~ 832 MHz + 863 MHz ~ 865 MHz, 42 channels. Range up to 150 m line of sight. Built-in 3.7V 1300 mAh Li-Pol battery. Transmitter operating time is approx. 26 h.     <\/p>\n<p>GTIN: 4711279050226<\/p>\n","protected":false},"featured_media":4849,"template":"","meta":[],"product_brand":[],"product_cat":[3931,3728,3934,3729,3690,3830,3726,3832,3727],"product_tag":[],"class_list":["post-1558","product","type-product","status-publish","has-post-thumbnail","product_cat-transmitters-and-receivers-cycling","product_cat-transmitters-and-receivers-churches","product_cat-transmitters-and-receivers-tourism","product_cat-transmitters-and-receivers-pilgrimages","product_cat-transmitters-and-receivers-audio-description","product_cat-transmitters-and-receivers-museums","product_cat-transmitters-and-receivers-conferences","product_cat-transmitters-and-receivers-production","product_cat-transmitters-and-receivers-interpreting","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product\/1558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/media\/4849"}],"wp:attachment":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/media?parent=1558"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_brand?post=1558"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_cat?post=1558"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_tag?post=1558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}