Sennheiser EW-D CI1 Wireless Instrument Mic System Ci1N Cable (S1-7) CH38

• Digital wireless eliminates noise, interference and static bursts
• UHF transmission greatly enhances range, reliability and scalability
• Mobile App streamlines setup and operation and eliminates complicated menus
• Automated setup creates reliable connections with minimal time and effort
• Up to 2,240 selectable frequencies
• Lithium Ion battery pack delivers up to 12 hours of operation (up to 8 hours of operation with AA batteries)
• 56 MHz Bandwidth will allow for up to 90 channels
• Preserves every detail of even the most dynamic performances with 134 dB transmitter dynamic range

System

• Audio link frequency ranges
  • S1-7: 606.2 - 662 MHz
  • U1/5: 823.2 - 831.8 MHz & 863.2 - 864.8 MHz
• Bluetooth¬Æ Low Energy (BLE) frequency range: 2402 - 2480 MHz
• Audio frequency response: 20 Hz - 20 kHz (-3 dB) @ 3 dBfs
• Audio THD: ‚⧠-60 dB for 1 kHz @ -3 dBfs input level
• Operating temperature: -10 ¬∞C - +55 ¬∞C (14 ¬∞F - 131 ¬∞F)
• Relative humidity: 5 - 95 % (non-condensing)

EW-D EM (Rack Receiver)

• Input voltage: 11 - 13 V ‚éì
• Input current: ‚⧠300 mA
• Transmit power (radiated): BLE: max. 10 mW EIRP
• Audio output power: 18 dBu max.
• Dimensions: 212 x 44 x 189 mm
• Weight approx.: 1000 g (without antennas and power supply)

EW-D SK (Bodypack Transmitter)

• Input voltage: 2.0 - 4.35 V
• Input current: < 300 mA
• Power supply: 2 AA batteries 1.5 V (alkali manganese) or BA 70 rechargeable battery pack
• Occupied bandwidth: 200 kHz
• Transmit power (radiated):
  • Audio link: 10 mW ERP
  • (Range Y1-3: 12 mW ERP)
  • BLE: max. 10 mW EIRP
• Dimensions: 63 x 80 x 20 mm (without antenna)
• Weight (without batteries): approx. 120 g

Set in packaging

• Dimensions: 405 x 350 x 73 mm
• Weight: 2.8 kg