SENNHEISER Pro Audio EW D1-CI1-H

Features Lightweight bodypack transmitter, robust guitar cable included Up to 15 compatible channels (under optimal conditions) in license-free 2.4 GHz band Automatic frequency management Prevents interference: Intelligent channel back-up allows co-existence with Wi-Fi & Bluetooth Audio effects: equalizer, de-esser, automatic gain control iOS app for remote control and monitoring of the system Sturdy metal housing Technical Data SK D1 Microphone Frequency response: 50 to 20,000 Hz Max. input level: 2.2 V RMS Weight approx. 85 g RF output power adaptive, up to 100 mW (country-specific) Battery Specification 2 x AA size battery (1,5V), Operating time: typ. 6 h Input impedance 1 M? Connection 3.5 mm jack socket, lockable Line Frequency response: 20 to 20,000 Hz Max. input level: 3.3 V RMS Input sensitivity automatic sensitivity adjustment Accupack BA 30 (Li-Ion, 3.7V), Operating time: typ. 11 h System Signal-to-noise ratio ? 105 dB (A) RF frequency range 2,400 to 2,483.5 MHz Dynamic range > 135 dB (A) Audio sampling 24 bit/48 kHz Latency 3.9 ms AF frequency response 20 to 20.000 Hz Audio output Mic/line level switch –24 dB/0 dB, XLR, balanced max +18 dBu, Jack, unbalanced/balanced max +12 dBu/max +18 dBu RF output power back channel 10 mW/100 mW (country-specific) Low-cut filter –3 dB at 120 Hz RF sensitivity <-90 dBm Connection XLR/?" (6.3 mm) jack Equalizer 7-band graphic equalizer Automatic gain control (AGC) compression/expansion with automatic make-up gain function Antenna Connector 2 x Rev-SMA Network socket RJ45 Network protocol Media Control Protocol, UDP IPv4 (DHCP, Manual)/IPv6