EM 300-500 G4
- Frequency rangeAS: 520 - 558 MHzAw+: 470 - 558 MHzBw: 626 - 698 MHzCw: 718 - 790 MHzDw: 790 - 865 MHzGBw: 606 - 678 MHzGw: 558 - 626 MHzGw1: 558 - 608 MHzJB: 806 - 810 MHzK+: 925 - 937,5 MHz
- DimensionsApprox. 202 x 212 x 43 mm
- CompanderSennheiser HDX
- THD, total harmonic distortion≤ 0.9 %
- WeightApprox. 980 g
- Audio output6.3 mm jack socket (unbalanced): +12 dBuXLR socket (balanced): +18 dBu
- Signal-to-noise ratio≥ 115 dBA
- Switching bandwidthup to 88 MHz
- Peak deviation±48 kHz
- Nominal deviation±24 kHz
- ModulationWideband FM
- Power supply12 V DC
- Antenna connector2 BNC sockets
- Current consumption350 mA
- Adjacent channel rejectionTypically ≥ 75 dB
- Intermodulation attenuationTypically ≥ 70 dB
- Receiving frequencyMax. 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
- Squelch5 to 25 dBμV in steps of 2 dB
- EqualizerPreset 1: FlatPreset 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 PrincipleTrue diversity
- Blocking≥ 75 dB
SKM 500 G4
- DimensionsApprox. Ø 50 x 265 mm
- CompanderSennheiser HDX
- THD, total harmonic distortion≤ 0.9 %
- Weight(incl. batteries) approx. 450 g
- Signal-to-noise ratio≥ 115 dBA
- RF output powerswitchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
- Switching bandwidthup to 88 MHz
- Peak deviation±48 kHz
- Nominal deviation±24 kHz
- Operating timeTypically 8 h
- ModulationWideband FM
- Power supply2 AA batteries, 1.5 V or BA 2015 accupack
- Current consumptionat nominal voltage: typ. 180 mAwith transmitter switched off: ≤ 25 µA
- Powering3 V battery / 2.4 V rechargeable battery
- Transmission frequencyMax. 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 response80 – 18,000 Hz
- Temperature Range-10 °C to +55 °C
- Frequency stability≤ ±15 ppm
MMK 965-1
Frequency response40 to 20,000 Hz
Max. sound pressure level144 dB
Transducer principleexternally polarized dual diaphragm condenser microphone
Weight162 g
Diameterof diaphragm: 2.54 cm (1")
Pick-up patterncardioid/supercardioid, switchable
Sensitivity in free field, no load (1kHz)7.0 mV/Pa
Equivalent noise level18 dB
Dynamic range126 dB(A)