Sennheiser EM 300-500 G4-GBW - Rackmount true diversity receiver

Sennheiser EM 300-500 G4-GBW

The Sennheiser EM 300-500 G4 is a professional true diversity half-rack receiver in a full-metal housing with intuitive OLED display. This half-rack receiver features 3250 frequencies and is tunable in 25 kHz steps. There are 20 fixed frequency banks with up to 32 compatible frequency presets and 6 user banks with up to 32 user programmable frequencies. This receiver is built with a menu-driven backlit OLED display showing current frequency, frequency bank and channel number, metering of RF level, volume level, line output level, lock status, battery status, muting function, and more.

Sennheiser EM 300-500 G4-GBW Features

• True diversity half-rack receiver in a full-metal housing with intuitive OLED display
• 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

Specifications

• In the box:
• EM 300-500 G4 true diversity receiver
• 2 rod antennas
• power supply
• GA 3 rack mount set
• quick guide
• safety guide
• manufacturer declaration sheet
• Frequency range: GBw 606 - 678 MHz
• Dimensions Approx: 202 x 212 x 43 mm 
• Compander: Sennheiser HDX 
• THD: ≤ 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
• Temperature Range: -10 °C to +55 °C 
• Receiver Principle: True diversity 
• Blocking: ≥ 75 dB