Specification Brand : Liquid Audio BulletPoint1 : COMPLETE WIRELESS SYSTEM BUNDLE – Includes the Sennheiser EW-D SKM-S (R4-9) Digital Wireless System, 4 AA Batteries & Polishing Cloth. (Microphone capsule not included) BulletPoint2 : DIGITAL UHF TRANSMISSION – Eliminates noise, interference, and static bursts, providing crystal-clear, high-headroom wireless audio with enhanced range, reliability, and scalability. BulletPoint3 : SMART APP CONTROL – The Sennheiser Smart Assist App (iOS/Android) allows for quick setup, real-time monitoring, and easy adjustments, eliminating complicated menu navigation. BulletPoint4 : AUTOMATED SETUP & EXPANDABILITY – Features auto-scan technology for fast, reliable connections, plus 56MHz bandwidth supporting up to 90 channels, making it highly scalable for professionals. BulletPoint5 : EXCEPTIONAL AUDIO PERFORMANCE – Delivers a massive 134dB dynamic range, making it ideal for singers, public speakers, and audio professionals who need interference-free wireless sound. Color : Sky Blue ExternallyAssignedProductIdentifier : 00810190150221 ItemName : Sennheiser Wireless Handheld Base System Bundle with 4 AA Batteries & Cloth EW-D SKM-S (R4-9) Digital Wireless System with Handheld Transmitter, Receiver, Rack Kit & Accessories (552-608MHz) ItemPackageDimensions_Height : 2.71 inches ItemPackageDimensions_Length : 15.94 inches ItemPackageDimensions_Width : 15 inches ItemPackageQuantity : 1 ItemTypeKeyword : dj-digital-media-players Manufacturer : Liquid Audio ModelName : ZJchaofxhcsw4g7b-11 ModelNumber : ZJchaofxhcsw4g7b-11 NumberOfBoxes : 1 PartNumber : ZJchaofxhcsw4g7b-11 ProductDescription : Looking for a Reliable Digital Wireless System with High-Quality Sound? The Sennheiser EW-D SKM-S (R4-9) Digital Wireless Handheld Base System delivers pristine, interference-free wireless audio for singers, speakers, and audio professionals. This complete bundle includes a Handheld Transmitter, Receiver, Rack Kit, Accessories, 4 AA Batteries & a Polishing Cloth, giving you everything needed for a seamless wireless experience. (Microphone capsule not included.) Featuring advanced UHF digital transmission, this system eliminates noise, interference, and static bursts, ensuring exceptional clarity and reliability. With 134dB of dynamic range, it captures every detail with studio-quality precision. The 56MHz bandwidth allows up to 90 channels, making it perfect for scalable setups. The Sennheiser Smart Assist App (iOS/Android) streamlines setup, monitoring, and adjustments, removing complex menu navigation. Automated frequency scanning ensures fast, secure connections, so you can focus on your performance without technical disruptions. With rugged construction, high-performance wireless connectivity, and ultra-clear sound, the Sennheiser EW-D SKM-S Bundle is the ultimate choice for professionals who demand reliability and premium audio performance. ProductSiteLaunchDate : 2025-02-20T23:23:51.386Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 52161500 WarrantyDescription : 1 year manufacturer.