EM 6000
Article No. 506657
Features16
- 19’’ 2-Channel receiver, 19 inch 1RU
- Large 244 MHz switching bandwidth
- Legendary Long Range mode (LR) with proprietary audio codec (SeDAC) from the masterpiece Digital 9000
- Link Density Mode (LD mode) with efficiency-optimized Audio Codec (SePAC) ensures up to 5 channels per MHz bandwidth
- Equidistant frequency grid for maximum channel density and simplest setup
- 32 superior quality RF pre-selection filters for optimal suppression of interference signals at antenna input
- Error correction and audio error masking
- AES-256 encryption
- Automatic frequency setup
- Digital and transformer balanced analog outputs XLR, 6.3 mm jack, AES-3, EM 6000 Dante with Brooklyn II Card and Amphenol RJ-45
- Integrated antenna splitter for cascading of up to 8 systems
- one high-quality OLED display per channel
- Link Quality Indicator (LQI)
- Wireless Systems Manager (WSM) compatible
- Compatible with standard Sennheiser UHF antennas
- Compatible with Digital 9000 transmitters in Long Range mode
Top Specs
- Dimensions44 x 483 x 373 mm
- Weight (g)Approx. 5.2 kg
- Audio input2x BNC (50 Ω)
- Audio outputAnalog audio outputs: XLR-3 and 6.3 mm jack per channel (transformer balanced), -10 dBu to +18 dBu in steps of 1 dB (2 kΩ), Digital audio outputs: AES3-2003, XLR-3: 48 kHz, 96 kHz, 24 bit / Dante®, RJ-45: 48 kHz, 96 kHz, 24 bit, Can be externally synchronized using WCLK loop-through with BNC sockets
- Charging time (h)BA 60: 80 %: approx. 1:15 h (approx. 4:45 h operating time) full: approx. 2:30 h, BA 61: 80 %: approx. 1:45 h (approx. 5:00 h operating time) full: approx. 3:15 h, BA 62: 80 %: approx. 1:15 h (approx. 9:30 h operating time) full: approx. 2:45 h, BA 70 80 %: approx. 1:45 h full: approx. 3:30 h
- Latency (ms)Analog audio out: 3 ms (LR) / 3.2 ms (LD), Digital audio out: 3 ms (LR) / 3.2 ms (LD) (AES/EBU)
- Power consumption (Amp)85 W
- Sensitivity-100 dBm typ.
- ConnectionWireless
Sennheiser International Frequency Advisor 2.0 (SIFA 2.0)
Staying up-to-date on local regulations and frequency ranges by country can be a challenge. The Sennheiser International Frequency Advisor (SIFA) provides easy access to all information as well as support when traveling worldwide.

Tech Specs
Product
- Latency (ms)Analog audio out: 3 ms (LR) / 3.2 ms (LD), Digital audio out: 3 ms (LR) / 3.2 ms (LD) (AES/EBU)
- Receiver principleDouble superheterodyne
- Total harmonic distortion (THD)< 0.03 % (@ 1 kHz)
Frequency Specifications
- Frequency response30 Hz - 20 kHz (1.5 dB)
- Audio frequency responseLR Mode: 30 Hz - 20 kHz (1.5 dB), LR Mode: 30 Hz - 14 kHz (1.5 dB)
Acoustic Properties
- Dynamic range (>)111 dB (A) type
- Audio output levelXLR-3 and 6.3 mm jack per channel (transformer balanced), -10 dBu to +18 dBu in steps of 1 dB (2 kΩ)
Connectivity
- ConnectionWireless
Inputs/Outputs
- Audio input2x BNC (50 Ω)
- Audio outputAnalog audio outputs: XLR-3 and 6.3 mm jack per channel (transformer balanced), -10 dBu to +18 dBu in steps of 1 dB (2 kΩ), Digital audio outputs: AES3-2003, XLR-3: 48 kHz, 96 kHz, 24 bit / Dante®, RJ-45: 48 kHz, 96 kHz, 24 bit, Can be externally synchronized using WCLK loop-through with BNC sockets
Ambient Conditions
- Operating relative humidity (≤ %)Max. 85% at 40°C (non-condensing)
- Operating temperature (C)-10 °C to +50 °C (14 °F to 122 °F)
Battery & Power
- Battery includedN
- Charging time (h)BA 60: 80 %: approx. 1:15 h (approx. 4:45 h operating time) full: approx. 2:30 h, BA 61: 80 %: approx. 1:45 h (approx. 5:00 h operating time) full: approx. 3:15 h, BA 62: 80 %: approx. 1:15 h (approx. 9:30 h operating time) full: approx. 2:45 h, BA 70 80 %: approx. 1:45 h full: approx. 3:30 h
- Power consumption (Amp)85 W
- Charging voltage (V)BA 60/BA 61: 4.2 V BA 62: 4.35 V BA 70: 4.35 V
Electrical Properties
- Sensitivity-100 dBm typ.
Technology
- Network protocolIEEE 802.3-2002 (10/100 Mbit/s), shielded RJ-45 connection
- EncryptionAES 256
- CodecsSeDAC (Sennheiser Digital Audio Codec), SePAC (Sennheiser Performance Audio Codec)
- Transmission methodDigital modulation, Long Range Mode (LR): Min. frequency spacing for equidistant grid: 400 kHz, Link Density Mode (LD):Min. frequency spacing for equidistant grid: 200 kHz
Dimensions
- Dimensions44 x 483 x 373 mm
- Height (mm)175
- Length (mm)550
- Weight (g)Approx. 5.2 kg
- Width (mm)435
- Product height44
- Product length373
- Product weight (g)5200
- Product width483
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Online Manuals01
Responsive Manuals
- Instruction Manual - EM 6000Read More
What's in the box07
- 1 EM 6000
- 1 mains cable (with EU, UK or US plug)
- Quick guide
- Safety guide
- 2 Antennas
- 2 BNC Antenna Cables (50 Ω) for Daisy-Chaining
- 2 Rubber Feet