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ไมโครโฟนไร้สาย Sennheiser EW500 G4-MKE2 Lavalier Wireless Microphone

ชุดไมค์ลอยแบบหนีบปกเสื้อ Sennheiser EW500 G4-MKE2 เป็นชุดไมโครโฟนไร้สายย่าน UHF ในเจนเนอเรชั่น 4 ประกอบด้วยเครื่องรับ EM 300-500 G4 True Diversity Receiver, เครื่องส่ง SK 500 G4 Bodypack transmitter , ไมค์หนีบปกเสื้อ MKE2 Gold Omnidirectional Lavalier Mic

ราคาไม่รวมภาษีมูลค่าเพิ่ม…

~~฿74,920.00~~ ฿41,200.00

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Category: ไมค์หนีบปกเสื้อ, ไมค์คาดศีรษะ, ไมค์เกี่ยวหู, ไมค์ติดแก้ม, Tag: Sennheiser

Description

Sennheiser EW500 G4-MKE2 Wireless Lavalier Microphone System

The pro‘s choice. Renowned sound engineers rely on ew 500 G4‘s flexibility, especially when handling multi channel settings on the world‘s music stages. Up to 88 MHz bandwidth, up to 32 channels. Ethernet connection for Wireless Systems Manager (WSM) control software included for advanced frequency coordination in multi channel setups.

The pro‘s choice for impressive presentations. The professional MKE 2 Gold omni-directional condenser microphone resists the test of time on any big live stage and ensures a high speech intelligibility on any stage, indoors and outdoors.

Features:

True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control
Easy and flexible wireless synchronization between transmitter and receiver via infrared
Up to 32 compatible channels
Up to 88 MHz bandwidth with 3520 selectable frequencies, fully tunable in a stable UHF range
Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
High RF output power (up to 50 mW, adjustable in three steps 10/30/50) depending on country regulations

Specifications

SK 500 G4 Wireless Bodypack Transmitter

Modulation	Wideband FM stereo
Frequency Band	GW1: (558 to 608 MHz)
Transmission Frequency	Maximum 2000 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
Switching Bandwidth	Up to 50 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Frequency Stability	≤ ±15 ppm
RF Output Power	At 50 Ohms Switchable: Low: Typical 10 mW Standard: Typical 30 mW High: Typical 50 mW
Pilot Tone Squelch	Can be switched off
Compander	Sennheiser HDX
AF Frequency Response	Mic: 80 Hz to 18 kHz Line: 25 Hz to 18 kHz
Signal to Noise Ratio	Approximately ≥ 115 dBA (1 mV, peak deviation)
Total Harmonic Distortion (THD)	≤ 0.9%
Maximum Input Voltage	Mic and Line: 3 V eff
Input Impedance	Microphone: 68 kOhms, unbalanced Line: 1 MOhms
Input Capacitance	Switchable
Input Sensitivity Range	60 dB, adjustable in 3 dB steps
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	2 x AA batteries, 1.5 V or BA 2015 accupack
Nominal Voltage	3 V battery / 2.4 V rechargeable battery
Current Consumption	At Nominal Voltage: Typical 180 mA With Transmitter Switched Off: ≤ 25 μA
Operating Time	Typically 8 hours
Dimensions (L x W x H)	3.2 x 2.5 x 0.9″ (82 x 64 x 24 mm)
Weight	5.6 oz (160 g) including batteries

EM 300-500 G4 Wireless True Diversity Receiver

Modulation	Wideband FM
Frequency Band	AS: 520 – 558 MHz K+: 925 – 937,5 MHz JB: 806 – 810 MHz GBw: 606 – 678 MHz Gw: 558 – 626 MHz Bw: 626 – 698 MHz Cw: 718 – 790 MHz Dw: 790 – 865 MHz Aw+: 470 – 558 MHz Gw1: 558 – 608 MHz
Receiving Frequency	Maximum 2000 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
Switching Bandwidth	Up to 50 MHz
Nominal/Peak Deviation	±24 kHz / ±48 kHz
Principle of Operation	True diversity
Sensitivity	< 2.5 μV for 52 dBA eff S/N (with HDX, peak deviation)
Adjacent Channel Selectivity	Typically ≥ 75 dB
Intermodulation Attenuation	Typically ≥ 70 dB
Blocking	≥ 75 dB
Squelch	Off, 5 to 25 dB μV in steps of 2 dB
Pilot Tone Squelch	Can be switched off
Antenna Inputs	2 x BNC sockets
Compander	Sennheiser HDX
EQ Presets	Switchable, Act on Line and Monitor Outputs) 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)
Signal to Noise Ratio	(1 mV, peak deviation) Line: ≥ 115 dBA
Total Harmonic Distortion (THD)	≤ 0.9%
Maximum AF Output Voltage	1/4″ (6.3 mm) Jack Socket: +12 dBu (unbalanced) (at peak deviation, 1 kHz AF) XLR Socket: +18 dBu (balanced) (at peak deviation, 1 kHz AF)
Output Level Range	48 dB (3 dB steps)
Temperature Range	14 to 131°F (-10 to 55°C)
Power Supply	12 VDC
Current Consumption	350 mA
Dimensions (L x W x H)	8.0 x 8.3 x 1.7″ (202 x 212 x 43 mm)
Weight	2.2 lb (980 g)

MKE2 Gold Series Omnidirectional Lavalier Condenser Microphone

Transducer	Condenser
Polar Pattern	Omnidirectional
Frequency Response	20 Hz to 20 kHz
Sensitivity	5 mV/Pa ± 2.5 dB (free field, no load, 1 kHz)
Nominal Impedance	1 kOhm
Minimal Terminating Impedance	4.7 kOhms
Equivalent Noise Level	A-weighted (DIN IEC 651) 26 dB CCIR-weighted (CCIR 468-3) 39 dB
Maximum Sound Pressure Level (SPL)	142 dB (1 kHz) (THD = 1 %)
Power Supply	18 kOhms/ 7.5 V
Supply Current	Approximately 250 µA
Connector	1/8″ (3.5 mm) locking
Cable Length	5.25′ (1.6 m)
Low Frequency Roll-Off	No
Microphone Diameter	0.19″ (4.8 mm)
Weight	0.04 oz (1 g)