Sennheiser EW 300 G4-HEADMIC1-RC wireless transmission

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Sennheiser EW 300 G4-HEADMIC1-RC wireless system for professional live performances

Product Code: EW 300 G4-HEADMIC1-RC

Sennheiser Frequency Range
Band AW+
Band Bw
Band GBw
Band Gw

General Description
Sennheiser EW 300 G4-HEADMIC1-RC Wireless Headmic set consisting of 1 SK 300 G4 RC bodypack transmitter, 1 SL Headmic 1, 1 EM 300-500 rackmount receiver, and 1 GA3 rack kit.

Sennheiser EW 300 G4-HEADMIC1-RC 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 powerful professional SL-HEADMIC1 is the pro’s choice for lively lectures and speeches. Its high speech intelligibility makes the headset microphone – besides its good look – absolutely reliable. Remote mute switch available for the bodypack transmitter.

Key Features
- Easy to use, fast setup time
- Integrated network port allows control, monitoring and setup via Sennheiser Control Cockpit and WSM Software
- Broad range of products and existing accessories (such as microphones) allows usage in any kind of environment
- Up to 88 MHz bandwidth, up to 32 channels
- Increased RF output power (10/30/50 mW)
- Transmission Range: up to 100 meters / 330 feet
- Compatible with wireless speaker system LSP 500 PRO
- RC (remote control) switch available for the bodypack transmitter

What's in the Box
- EM 300-500 G4 true diversity receiver
- SK 300 G4
- SL Headmic 1
- GA 3 rackmount set
- power supply
- 2 AA batteries
- 2 rod antennas
- quick guide
- safety guide
- manufacturer declaration sheet

Technical Specifications

EM 300-500 G4
Frequency range	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
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
SK 300 G4
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
AF frequency response	Mic: 80 – 18,000 Hz, Line: 25 – 18,000 Hz
Temperature Range	-10 °C to +55 °C
SL Headmic 1
Connector	3.5 mm jack plug or Sennheiser special connector (-4 variant)
Frequency response	20 to 20,000 Hz ± 3 dB
Max. sound pressure level	143 dB
Cable length	1.6 m
Weight	(without cable) approx. 7 g
Diameter	of mic capsule: 3.3 mm of boom arm: 1.1 mm
Pick-up pattern	omni-directional
Nominal impedance	1 kΩ
Min. terminating impedance	4.7 kΩ
Equivalent noise level	27 dB(A)
Power supply	4.5 to 15 V
Sensitivity	5 mV/Pa ± 3 dB
Temperature Range	Operation: -10 °C to 50 °C (14 °F to 122 °F) Storage: -20 °C to 70 °C (-4 °F to 158 °F)

SENNHEISER

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