{"id":602,"date":"2025-11-14T12:04:33","date_gmt":"2025-11-14T12:04:33","guid":{"rendered":"https:\/\/mexpo.eu\/?post_type=product&#038;p=602"},"modified":"2026-07-19T15:53:08","modified_gmt":"2026-07-19T15:53:08","slug":"okayo-otg-102","status":"publish","type":"product","link":"https:\/\/mexpo.eu\/en\/product\/okayo-otg-102\/","title":{"rendered":"Okayo OTG-102"},"content":{"rendered":"<p><strong>Launched in 2022, the Okayo OTG-102 mGuide\u24c7 (US ready) is undoubtedly Okayo Electronics&#8217; most advanced digital tour guide system, and likely the most modern tour guide system in its class overall. The Mexpo-sold model features additional functions specifically tailored for our clients. <\/strong><\/p>\n<p><strong>1 Set &#8211; 2 Continents<\/strong><\/p>\n<p>OTG-102 receivers can legally operate in both Europe and the United States. Simply purchase an additional transmitter in the American band and switch the range on the receivers. That&#8217;s all. There&#8217;s no need to buy separate sets for tours traveling overseas.   <\/p>\n<p><strong>Simple System &#8211; Incredible Possibilities<\/strong><\/p>\n<p>Additionally, the Okayo OTG-102 tour guide system is equipped with the following capabilities:<\/p>\n<ul>\n<li>Simultaneous transmission from two transmitters on the same channel (for up to 1 group). This allows, for example, a guide and a tour leader to communicate with the group simultaneously. <\/li>\n<li>Group counting &#8211; checking the number of receivers within the transmitter&#8217;s transmission range \u2013 in other words, the guide no longer even needs to see everyone to count the group and<\/li>\n<li>check if anyone is lost.<\/li>\n<li>Remote alarm triggering (sound and vibration) to, for example, get the group&#8217;s attention or announce the end of a break.<\/li>\n<li>Range alarm &#8211; the receiver will notify the user when they start to move out of the transmitter&#8217;s range.<\/li>\n<\/ul>\n<p><strong>Break in narration? Play some music! <\/strong><\/p>\n<p>The transmitter has an additional 3.5mm TRS Aux-in jack for connecting an external audio source, such as a smartphone or MP3 player. This allows you to broadcast music or play a pre-recorded audio guide during breaks. <\/p>\n<p><strong>Tour guiding has never been so energy-efficient\u2026<\/strong><\/p>\n<p>OTG-102 receivers boast the longest operating time in their class on a single power source (over 40 hours) and can operate on either two or just one AA battery or rechargeable battery.<\/p>\n<p><strong>Universally Designed<\/strong><\/p>\n<p>The OTG-102 system was designed with people with disabilities (PWD) in mind. The high-contrast OLED display on the transmitter provides better readability for visually impaired individuals. The headphone jack with HAC (Hearing-Aid-Compatible) option on the receivers ensures that connected headphones work with hearing aids. Dedicated buttons enable simple and intuitive use of the devices.   <\/p>\n<p>Along with the OTG-102 system, we offer a wide selection of accessories such as microphones, headphones, chargers, and transport bags and cases.<\/p>\n<p><strong>Application:<\/strong><\/p>\n<ul>\n<li>Guiding tours and organized tourist groups<\/li>\n<li>Group communication in high-noise environments<\/li>\n<li>Training<\/li>\n<li>Simultaneous interpretation<\/li>\n<li>Conferences and lectures<\/li>\n<li>Sports training<\/li>\n<\/ul>\n<p><strong>Okayo OTG-102 mGuide\u24c7 Features:<\/strong><\/p>\n<ul>\n<li>Digital 4GFSK transmission modulation with noise reduction technology<\/li>\n<li>Active Dynamic Noise Reduction and user-adjustable settings<\/li>\n<li>42 channels in 823 MHz ~ 832 MHz and 865 MHz ~ 863 MHz frequency bands plus the American band<\/li>\n<li>Ability to transmit from two transmitters simultaneously on the same channel<\/li>\n<li>Line-of-sight range over 100 meters <\/li>\n<li>Over 40 hours of receiver operation on a single power source &#8211; 2x AA alkaline 1.5V \/ 2x AA Ni-MH 1.2V<\/li>\n<li>Transmitter and receiver can operate on just one AA battery \/ rechargeable battery<\/li>\n<li>Automatic synchronization and pairing of receivers to the transmitter, plus a function to search for an interference-free channel<\/li>\n<li>Selection of simultaneous channels only &#8211; option for interpreters and multiple groups in the same area<\/li>\n<li>3 group management modes: Alarm, Roll-Call, Out-of-Range Alarm<\/li>\n<li>Quick receiver shutdown option &#8211; turning off the transmitter will immediately turn off paired receivers<\/li>\n<li>3.5 mm stereo Aux-in jack on the transmitter with Audio Priority option<\/li>\n<li>Accessibility features for people with disabilities &#8211; OLED display on the transmitter and HAC on the receivers<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Launched in 2022, the Okayo OTG-102 mGuide\u24c7 (US ready) is undoubtedly Okayo Electronics&#8217; most advanced digital tour guide system, and likely the most modern tour guide system in its class overall. The Mexpo-sold model features additional functions specifically tailored for our clients. <\/p>\n","protected":false},"featured_media":1623,"template":"","meta":[],"product_brand":[],"product_cat":[3685,3851,3751,3853,3752,3959,3753,3850],"product_tag":[],"class_list":["post-602","product","type-product","status-publish","has-post-thumbnail","product_cat-systems-audio-description","product_cat-systems-museums","product_cat-systems-conferences","product_cat-systems-production","product_cat-systems-interpreting","product_cat-systems-tourism","product_cat-systems-churches","product_cat-systems-pilgrimages","first","instock","taxable","shipping-taxable","product-type-grouped"],"_links":{"self":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product\/602","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\/1623"}],"wp:attachment":[{"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/media?parent=602"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_brand?post=602"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_cat?post=602"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mexpo.eu\/en\/wp-json\/wp\/v2\/product_tag?post=602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}