SENNHEISER EW 500 G4-ME2 Rugged all-in-one wireless system
ชุดไมค์ลอย หนีบปกเสื้อ SENNHEISER EW 500 G4-ME2 มีความชัดเจนในการพูดสูง ทนทานและไมโครโฟนแบบหนีบที่ไร้การรบกวน สำหรับการใช้งานประจำวันบนเวที จากแบรนด์ SENNHEISER
Features
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True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control
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Easy and flexible wireless synchronization between transmitter and receiver via infrared
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Up to 32 compatible channels
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Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
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Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
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High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations
EM 300-500 G4
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Dimensions
Approx. 202 x 212 x 43 mm
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Compander
Sennheiser HDX
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THD, total harmonic distortion
≤ 0.9 %
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Weight
Approx. 980 g
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Audio output
6.3 mm jack socket (unbalanced): +12 dBu
XLR socket (balanced): +18 dBu
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Signal-to-noise ratio
≥ 115 dBA
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Switching bandwidth
up to 88 MHz
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Peak deviation
±48 kHz
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Nominal deviation
±24 kHz
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Modulation
Wideband FM
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Power supply
12 V DC
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Antenna connector
2 BNC sockets
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Current consumption
350 mA
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Adjacent channel rejection
Typically ≥ 75 dB
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Intermodulation attenuation
Typically ≥ 70 dB
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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
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RF sensitivity
< 2.5 μV for 52 dBA eff S/N
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Squelch
5 to 25 dBμV in steps of 2 dB
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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)
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Temperature Range
-10 °C to +55 °C
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Receiver Principle
True diversity
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Blocking
≥ 75 dB
SK 500 G4
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Dimensions
Approx. Ø 50 x 265 mm
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Compander
Sennheiser HDX
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THD, total harmonic distortion
≤ 0.9 %
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Weight
(incl. batteries) approx. 450 g
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Signal-to-noise ratio
≥ 115 dBA
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RF output power
switchable: Low: typ. 10 mW, Standard: typ. 30 mW, High: typ. 50 mW
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Switching bandwidth
up to 88 MHz
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Peak deviation
±48 kHz
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Nominal deviation
±24 kHz
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Operating time
Typically 8 h
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Modulation
Wideband FM
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Power supply
2 AA batteries, 1.5 V or BA 2015 accupack
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Current consumption
at nominal voltage: typ. 180 mA
with transmitter switched off: ≤ 25 µA
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Powering
3 V battery / 2.4 V rechargeable battery
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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
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AF frequency response
80 – 18,000 Hz
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Temperature Range
-10 °C to +55 °C
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Frequency stability
≤ ±15 ppm
ME 2 – II
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Dimensions
d 6,5 mm (ME 2-US)
d 10,5 mm (ME 2-II)
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Frequency response (Microphone)
30…..20000 Hz (ME 2-US)
50…..18000 Hz (ME 2-II)
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Transducer principle (Microphone)
Permanent polarized condenser
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Connection cable
mini-jack
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Cable length
1,6 m
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Pick-up pattern
omni-directional
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Sensitivity in free field, no load (1kHz)
20 mV/Pa
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Equivalent noise level
36 dB
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Maximum sound pressure level (passive)
130 dB
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Operating voltage (stand alone)
7,5 V