Sennheiser : EW 300 G4 BASE SK-RC-CW-TH BASE SET Sennheiser

Evolution G4 Wireless 300 Series System with, SK 300 G4-RC Bodypack Transmitter, and EM 300 G4 Rackmountable Receiver

หมายเลขสินค้า : EW 300 G4 BASE SK-RC-CW-TH BASE SET

ราคา 33,900^.00 บาท

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ชุดไวเลส มาพร้อมกับ SK 300 (ชุดส่งสัญญาณ) และ EW 300 (ชุดรับสัญญาณ) แบบไม่มีไมโครโฟนมาในชุด เพื่อให้ผู้ใช้งานมีอิสระในการเลือกใช้ไมโครโฟน

Best choice for your business, top of the class in education. The G4 300 Series uses the power of an increased switching bandwidth of up to 88 MHz. New frequency ranges allow to operate multi-channel setups with dozens of channels while securing reliable operation – despite digital dividend.

The best choice if you need a bodypack transmitter and maximum flexibility. This base set consists of the stationary receiver as well as a bodypack transmitter. Just add your favorite clip-on or headset microphone.

Features :

For Presenters and Educators
Use with Lavalier or Headset Mic
Remote-Ready Bodypack Transmitter
True-Diversity Rackmount Receiver
2000 Auto-Scan Frequencies
Selectable 10/30/50mW RF Power
High-Contrast OLED Display
Ethernet for Control Cockpit Software
8-Hr AA Batteries
Expandable to 32 Mic Channels/330' Range

EM 300-500 G4 (Rackmount receiver)

Frequency range : Cw: 718 - 790 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 sockets
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 (Bodypack transmitter)

Dimensions : Approx. 82 x 64 x 24 mm
Compander : Sennheiser HDX
THD, total harmonic distortion : ≤ 0.9 %
Weight : (incl. batteries) approx. 160 g
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 °C
Frequency stability : ≤ ±15 ppm