Sennheiser EW 300 G4-HEADMIC1-RC (Aw+: 470-558 MHz))
UPC/EAN #615104366817
MPN #509666
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
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.
Features
Easy to use, fast setup timeIntegrated network port allows control, monitoring and setup via Sennheiser Control Cockpit and WSM SoftwareBroad range of products and existing accessories (such as microphones) allows usage in any kind of environmentUp to 88 MHz bandwidth, up to 32 channelsIncreased RF output power (10/30/50 mW)Transmission Range: up to 100 meters / 330 feetCompatible with wireless speaker system LSP 500 PRORC (remote control) switch available for the bodypack transmitter
Specifications
EM 300-500 G4
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 V for 52 dBA eff S/N
Squelch: 5 to 25 dBV 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
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 k, unbalanced / 1 M
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
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 k
Min. terminating impedance: 4.7 k
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)
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
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