{"product_id":"ero-7gpz-zsr","title":"Sennheiser SpeechLine Digital Wireless SL Bodypack DW-4-US Wireless Transmitter","description":"\u003ch6\u003eOverview\u003c\/h6\u003e \u003cp\u003eThe Sennheiser 505900 is a SpeechLine Digital Wireless bodypack transmitter designed to deliver clear and natural speech for presenters, lecturers, and trainers in various environments. It supports up to 15 hours of operation on a single charge with its rechargeable BA 30 lithium-ion battery, ensuring long-lasting performance during extended sessions. This transmitter pairs seamlessly with compatible Sennheiser microphones like the SL Headmic 1 and MKE 1 lavalier, providing freedom of movement and reliable audio quality.\u003c\/p\u003e \u003ch6\u003eKey features\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eAutomatic frequency selection and interference management to maintain a stable and clear audio connection without manual adjustments\u003c\/li\u003e \u003cli\u003eTwo-way communication with the receiver for real-time status updates, including battery level and signal strength\u003c\/li\u003e \u003cli\u003eLC display on the bodypack shows essential information such as battery status, RF strength, and link name for easy monitoring\u003c\/li\u003e \u003cli\u003eConvenient mute slider allows instant silencing of the microphone when needed, enhancing control during presentations\u003c\/li\u003e \u003cli\u003eAES 256-bit encryption ensures secure transmission, keeping conversations private and protected from eavesdropping\u003c\/li\u003e \u003cli\u003eLightweight and durable housing designed to withstand daily use while remaining comfortable to wear\u003c\/li\u003e \u003cli\u003eRecharge options include docking in a Sennheiser CHG 2 charger or USB connection for flexible power management\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eKey specs\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eBattery: BA 30 lithium-ion rechargeable\u003c\/li\u003e \u003cli\u003eBattery life: up to 15 hours per charge\u003c\/li\u003e \u003cli\u003eEncryption: AES 256-bit\u003c\/li\u003e \u003cli\u003eDisplay: LC display showing battery level, RF strength, and link name\u003c\/li\u003e \u003cli\u003eCompatibility: works with SL Headmic 1, MKE 1 lavalier, and other compatible Sennheiser microphones\u003c\/li\u003e \u003cli\u003eCharging: via Sennheiser CHG 2 charger or USB cable\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eConnectivity and compatibility\u003c\/h6\u003e \u003cp\u003eThis bodypack transmitter is designed to integrate smoothly with Sennheiser’s SpeechLine Digital Wireless system. It supports a range of professional microphones, allowing users to select the best microphone type for their speaking style and environment. The automatic frequency management ensures it operates without interference in crowded RF environments, making it suitable for corporate boardrooms, lecture halls, houses of worship, and event spaces.\u003c\/p\u003e \u003ch6\u003eIdeal uses and environments\u003c\/h6\u003e \u003cp\u003eThe transmitter is well suited to settings where clear speech reproduction is critical and ease of use is a priority. It fits naturally into professional presentations, academic lectures, training sessions, and public speaking events. Its long battery life and secure transmission make it a strong choice for users who need reliable wireless audio without complicated setup or frequent interruptions.\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":50075841036607,"sku":"ERO-7GPZ-ZSR","price":480.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/0609\/7215\/files\/0795306_ero-7gpz-zsr.webp?v=1733094541","url":"https:\/\/www.beingshipped.com\/products\/ero-7gpz-zsr","provider":"Being Shipped","version":"1.0","type":"link"}