Sennheiser EW 300 G4 ME2

• Frequency range Gw: 558 - 626 MHz

• Dimensions Approx. 202 x 212 x 43 mm

• Compander Sennheiser HDX

• THD, total harmonic distortion ≤ 0.9 %

• Weight Approx. 980 g

• Audio output 6.3 mm jack socket (unbalanced): +12 dBu

  XLR socket (balanced): +18 dBu

• Signal-to-noise ratio ≥ 115 dBA

• Switching bandwidth up to 88 MHz

• Peak deviation  ±48 kHz

• Nominal deviation ±24 kHz

• Modulation Wideband FM

• Power supply 12 V DC

• Antenna connector 2 BNC socket

• Current consumption 350 mA

• Adjacent channel rejection Typically ≥ 75 dB 

• Intermodulation attenuation  Typically ≥ 70 dB

• Receiving frequency Max. 3520 receiving frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation, 6 frequency banks with up to 32 programmable channels

• RF sensitivity < 2.5 μV for 52 dBA eff S/N

• Squelch 5 to 25 dBμV in steps of 2 dB

• Equalizer 

  Preset 1: Flat

  Preset 2: Low Cut (-3 dB at 180 Hz)

  Preset 3: Low Cut/High Boost (-3 dB at 180 Hz, +6 dB at 10 kHz)

  Preset 4: High Boost (+6 dB at 10 kHz)

• Temperature Range -10 °C to +55 °C

• Receiver Principle True diversity

• Blocking ≥ 75 dB

SK 300 G4

• Dimensions Approx. 82 x 64 x 24 mm

• Compander Sennheiser HDX

• THD, total harmonic distortion  ≤ 0.9 %

• Weight (incl. batteries) approx. 160 

• Signal-to-noise ratio ≥ 115 dBA

• RF output power switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW

• Switching bandwidth up to 88 MHz

• Peak deviation ±48 kHz

• Nominal deviation ±24 kHz

• Operating time Typically 8 h

• Modulation Wideband FM

• Power supply 2 AA batteries, 1.5 V or BA 2015 accupack

• Current consumption at nominal voltage: typ. 180 mA with transmitter switched off: ≤ 25 µA

• Input impedance 40 kΩ, unbalanced / 1 MΩ

• Max. Input voltage 3 Veff

• Powering 3 V battery / 2.4 V rechargeable battery

• Transmission frequency

  Max. 3520 frequencies, adjustable in 25 kHz steps, 20 frequency banks, each with up to 32 factory-preset channels, no intermodulation, 6 frequency banks with up to 32 programmable channels

• AF frequency response

  Mic: 80 – 18,000 Hz, Line: 25 – 18,000 Hz

• Temperature Range -10 °C to +55 °

• Frequency stability ≤ ±15 ppm

ME 2 

• Connector 3.5 mm jack

• Frequency response 50 to 18,000 Hz (ME 2-II)

• Max. sound pressure level 130 dB

• Cable length approx. 1.60 m

• Transducer principle pre-polarized condensor microphone

• Pick-up pattern omni-directional

• Sensitivity in free field, no load (1kHz) 20 mV/Pa

• Equivalent noise level 36 dB