ไมค์ติดเสื้อ Sennheiser EW 300 G4-ME2-RC เป็นไมค์แบบหนีบปกเสื้อ ชุดไมโครโฟนไร้สายย่าน UHF ในเจนเนอเรชั่น 4, ในชุดประกอบด้วย เครื่องรับ EM 300-500 G4 true diversity receiver, เครื่องส่ง SK 300 G4 bodypack transmitter, ไมค์หนีบปก ME 2 clip-on microphone For Presenters and Educators
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฿45,000.00 ฿38,900.00
ไมค์ติดเสื้อ Sennheiser EW 300 G4-ME2-RC เป็นไมค์แบบหนีบปกเสื้อ ชุดไมโครโฟนไร้สายย่าน UHF ในเจนเนอเรชั่น 4, ในชุดประกอบด้วย เครื่องรับ EM 300-500 G4 true diversity receiver, เครื่องส่ง SK 300 G4 bodypack transmitter, ไมค์หนีบปก ME 2 clip-on microphone For Presenters and Educators
The Sennheiser EW 300 G4-ME2-RC is an easy-to-use rackmount wireless lavalier microphone system geared for business and educational applications. It offers professional-level features for enhanced reliability and control, including variable RF power, an exceptionally wide tuning range, Ethernet networking for multichannel setups, and an intuitive interface with an OLED display and jog wheel. The system delivers high-quality, reliable audio to presenters, meeting participants, educators, and lecturers working in conference centers, schools, and universities.
The EW 300 G4-ME2-RC includes a true-diversity, half-rack receiver housed in a rugged, full-metal chassis. The receiver’s auto-scan function searches an 88 MHz UHF tuning range with 3250 selectable frequencies available, seeking out a clean, interference-free channel for your audio transmission. The high-contrast OLED display with automatic dimming, along with a convenient jog wheel allow you make quick adjustments, even in low-light situations.
The system comes with an ME 2-II omnidirectional lavalier microphone and a remote-controllable SK 300 G4-RC bodypack transmitter for hands-free operation. The transmitter provides up to 8 hours of operation on two AA batteries, with a selectable 10/30/50mW RF power output for overcoming interference in difficult RF environments. The transmission range is up to 330′.
The Ethernet connection on the receiver supports Wireless Systems Manager (WSM) and Sennheiser Control Cockpit software for management, monitoring, and advanced frequency coordination in multichannel setups. Up to 32 wireless mics can operate simultaneously in the same space.
The EW 300 G4-ME2-RC is backward-compatible with all previous evolution systems. You can mix and match G4/G3/G2/G1 receivers or bodypack, handheld, and plug-on transmitters. It is also compatible with EW 100 and EW 500 systems.
Wireless Transmission | Analog UHF |
Number of RF Channels | 3520 |
Included Transmitters | 1 x Bodypack |
Diversity | True Diversity |
RF Frequency Band | AW+: 470 to 558 MHz |
RF Bandwidth | 88 MHz |
Frequency Step Size | 25 kHz |
Max Operating Range | 330′ / 100.6 m (Line of Sight) |
Max Systems per Setup | 32 |
Deviation | ±48 kHz (Peak) |
Modulation | Wideband FM |
Form Factor | Rackmount |
Mounting Options | Rackmount (with Included Hardware) |
Rackmount Size | 1 RU (1/2 Rack) |
Antenna | 2 x Rod, Detachable (Rear-Mount) |
Number of Audio Channels | 1 |
Audio I/O | 1 x XLR 3-Pin Male Balanced Output 1 x 1/4″ TRS Female Unbalanced Output |
Gain Range | 48 dB (3 dB Steps) |
Audio Output Level | XLR Output: +18 dBu (Balanced) 1/4″ Output: +12 dBu (Unbalanced) |
Network I/O | 1 x RJ45 |
Approximate RF Sensitivity | 2.5 µV |
Squelch | Adjustable, 5 to 25 dBμV |
Adjacent Channel Isolation | >75 dB |
Power Requirements | AC/DC Power Adapter |
AC/DC Power Adapter | 12 VDC at 300 mA (Included) |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz at 0.2 A |
Display & Indicators | 1 x OLED (AF Level, Channel, Frequency, Mute, RF Level, Transmitter Battery Status) |
Housing | Metal |
Operating Temperature | 14 to 131°F / -10 to 55°C |
Dimensions | 8.3 x 1.7 x 8″ / 212 x 43 x 202 mm |
Weight | 2.2 lb / 980 g |
Form Factor | Bodypack |
RF Output Power | 10 / 30 / 50 mW |
Audio I/O | 1 x 1/8″ / 3.5 mm TRS Female Input (Lockable) |
Muting | Mute Switch |
Audio Input Level | 3 V RMS |
Gain Range | 60 dB (3 dB Steps) |
Frequency Response | 80 Hz to 18 kHz (Mic) 25 Hz to 18 kHz (Line) |
Sync Method | IR |
Antenna | 1 x Flexible Whip, Fixed (Beltpack) |
Power Requirements | Battery |
Battery Type | 2 x AA (Included) 1 x Sennheiser Accupack (Not Included, Replaceable) |
Approx. Battery Life | 8 Hours (Alkaline) |
Display & Indicators | 1 x Back-Lit LCD (Audio Level, Battery Status, Channel, Group, Mute, Signal Strength) |
Housing | Metal |
Operating Temperature | 14 to 131°F / -10 to 55°C |
Dimensions | 2.5 x 3.2 x 0.9″ / 64 x 82 x 24 mm |
Weight | 5.6 oz / 160 g (with Batteries) |
Form Factor | Lavalier |
Color | Black |
Sound Field | Mono |
Capsule | Electret Condenser |
Polar Pattern | Omnidirectional |
Frequency Range | 50 Hz to 18 kHz |
Equivalent Noise Level | 36 dB A-Weighted |
Maximum SPL | 130 dB SPL Peak |
Sensitivity | 20 mV/Pa at 1 kHz |
Output Connectors | 1 x 1/8″ / 3.5 mm TRS Male Unbalanced (Lockable) |
Cable Length | 5.25′ / 1.6 m |
Operating Voltage | 7.5 V |