Sennheiser EW-D 835-S Wireless Handheld Microphone Set - S4-7 (630 - 662MHz)

Impressively flexible and loaded with professional features, the Sennheiser EW-D Wireless Microphone System is a powerful digital wireless system that offers seamless pairing and management via the EW-D Smart Assist App. With Sennheiser's coveted e 835 microphone capsule, and a lightweight handheld transmitter with an in-built mute switch, you can deliver pristine audio quality in a range of applications from singing, to public speaking, education, and beyond! Features Digital transmission operating in the UHF spectrum offers greater range, reliability and scalability Smart Assist App connects via Bluetooth Low Energy for effortless setup and remote operation Auto scan finds sturdy connections with minimal time and effort 134dB audio input dynamic range negates the need for sensitivity adjustments and maintains every detail Elimination of intermodulation allows channels to be placed in an equidistant tuning grid 600kHz apart 56MHz of tuning bandwidth and equidistant spacing offers up to 90 channels Fine tune with 2,240 selectable frequencies Equidistant Spacing - Simpler than it Sounds Featuring the same equidistant tuning grid previously only found on Sennheiser's flagship Digital 6000 and Digital 9000 wireless systems, Evolution Wireless Digital has been designed with high-quality components for outstanding linearity to eliminate intermodulation between transmitters. This allows frequencies to be evenly spaced every 600kHz beside each other, offering streamlined frequency coordination for both wireless beginners and seasoned pros, and contributing to the system's scalability and astonishingly high channel count. An Engineer in your Pocket Get total control right from the palm of your hand thanks to the power of Bluetooth Low Energy and the Sennheiser Smart Assist app. Experience incredibly fast, automated setup with remote access to every system parameter, as well as the advantages of remote monitoring, all from the screen of your Android or iOS device. Cut down setup time, save energy, and perform with total confidence. Specifications General Frequency Range: 630 - 662MHz THD: =-60dB for 1kHz @ -3dBfs Input Level Operating Temperature: -10°C - +55°C Operating Relative Humidity: 5 - 95% (Non-Condensing) Audio Frequency Response: 20Hz - 20kHz (-3dB) @ 3dBfs System Latency: 1.9ms EW-D EM Current Consumption: =300mA Input Voltage Range: 11 - 13V? Audio Output Level: 18dBu max. Transmission Power: BLE: max. 10mW EIRP Dimensions: 212mm x 44mm x 189mm Weight: approx. 1000g (Without Antennas and Power Supply) MMD 835 Microphone Module SPL: 154dB Transducer Principle: Dynamic Pick-Up Pattern: Cardioid Sensitivity: 2.1mV/Pa Dimensions: 405mm x 350mm x 73mm Weight: 3.1kg EW-D SKM-S Handheld Transmitter Power Supply: 2x AA Batteries 1.5V (Alkaline Manganese) or BA 70 Rechargeable Battery Pack Current Consumption: <300mA Input Voltage Range: 2.0 - 4.35V Transmission Power Audio Link: 10mW ERP (Range Y1-3): 12mW ERP BLE: max. 10 mW EIRP Dimensions: 50 x 268mm (with MMD 835 Microphone Module) Weight: approx. 304g (with MMD 835 Microphone Module) What's in the Box? EW-D EM Rack Receiver EW-D SKM-S Handheld Transmitter MMD 835 Microphone Module MZQ 1 Microphone Clamp 2x Rod Antennas Power Supply with Country Adapters Rackmount Set 4x Rubber Feet Quick Guide Safety Guide Manufacturer Declaration Sheet