Sennheiser EM 300-500 G4 Wireless True Diversity Receiver (AW+: 470 - 558 MHz) has been discontinued, here are some related products you might like:
Sennheiser EM 300-500 G4 Wireless True Diversity Receiver (AW+: 470 - 558 MHz)
Features
- AW+ Band (470 - 558 MHz)
- True Diversity Half-Rack Receiver
- Increased Bandwidth & Transmission Power
- Full-Metal Housing with OLED Display
- Wireless Synchronisation via Infrared
Description
The EM 300-500 G4 Wireless True Diversity Receiver from Sennheiser is the latest addition to their evolution series of wireless receivers. It operates in the UHF frequency range and can be used with a companion transmitter and microphone (sold separately), as part of a wireless RF transmission system for live stage, theatre, and presentation applications.
The 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.
Enclosed in a rugged metal housing, the EM 300-500 G4 receiver is equipped with a balanced XLR-3M audio output along with an unbalanced 1/4" audio output. A 1/4" headphone output with headphone volume control is provided along with an Ethernet port (RF45) for remote network-based monitoring and control, using Sennheiser's Wireless System Manager software. Two BNC-type sockets are for connecting the antennas. Finally, the half-rack receiver operates on the included 12V power supply and includes a GA3 rackmount set.
Features
- True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control
- Easy and flexible wireless synchronisation between transmitter and receiver via infrared
- Up to 32 compatible channels
- Up to 88 MHz bandwidth with 3250 selectable frequencies, fully tunable in a stable UHF range
- Ethernet connection for Wireless Systems Manager (WSM) control software for advanced frequency coordination in multi-channel setups
- High RF output power (up to 50mW, adjustable in three steps 10/30/50) depending on country regulations
Specifications
| Modulation | Wideband FM |
| Frequency Band | AW+: 470 - 558 MHz |
| Receiving Frequency | Maximum 3250 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 |
| Switching Bandwidth | Up to 88 MHz |
| Nominal/Peak Deviation | ±24 kHz / ±48 kHz |
| Principle of Operation | True diversity |
| Sensitivity | < 2.5 μV for 52 dBA eff S/N (with HDX, peak deviation) |
| Adjacent Channel Selectivity | Typically ≥ 75 dB |
| Intermodulation Attenuation | Typically ≥ 70 dB |
| Blocking | ≥ 75 dB |
| Squelch | Off, 5 to 25 dB μV in steps of 2 dB |
| Pilot Tone Squelch | Can be switched off |
| Antenna Inputs | 2 x BNC sockets |
| Compander | Sennheiser HDX |
| AEQ Presets | Switchable, Act on Line and Monitor Outputs) 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) |
| Signal to Noise Ratio | (1 mV, peak deviation) Line: ≥ 115 dBA |
| Total Harmonic Distortion (THD) | ≤ 0.9% |
| Maximum AF Output Voltage | 1/4" (6.3 mm) Jack Socket: +12 dBu (unbalanced) (at peak deviation, 1 kHz AF) XLR Socket: +18 dBu (balanced) (at peak deviation, 1 kHz AF) |
| Output Level Range | 48 dB (3 dB steps) |
| Temperature Range | 14 to 131°F (-10 to 55°C) |
| Power Supply | 12 VDC |
| Current Consumption | 350 mA |
| Dimensions (L x W x H) | 202 x 212 x 43 mm |
| Weight | 980 g |
In The Box
- Sennheiser EM 300-500 G4 Wireless True Diversity Receiver (AW+: 470 - 558 MHz)
- 2 x Rod Antennas
- Power Supply
- GA 3 Rackmount Kit for G3 100/300/500 Series
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Details
- Product: Sennheiser EM 300-500 G4 Wireless True Diversity Receiver (AW+: 470 - 558 MHz)
- Manufacturer: Sennheiser
- Model: EM 300-500 G4
- SKU: EM 300-500 G4-AW+
- RM Product #: 52372
- Warranty: 2 year manufacturer warranty
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