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EM 6000

Article No. 506657

Digital 2-channel receiver for live productions and transmissions, even in the toughest environments. Huge spectral efficiency with equidistant frequency grid and true bit diversity. Analog and digital outputs (XLR, jack, AES-3, redundant Dante™), high-contrast OLED display with LQI indicator.

Higher channel density with maximum signal reliability at the same time: Digital 6000 is intermodulation-free and assures through its equidistant frequency grid excellent spectral efficiency and the simplest frequency configuration– even in the toughest frequency environments where other systems already fail. Error correction and audio error masking recognize and fix problems long before they even become audible. When it comes to setup and the user interface, the EM 6000 stands out for clarity, relevance and short pathways. Digital 6000 can be seamlessly integrated into existing digital or analog infrastructures. The EM 6000 receiver has a digital AES-3 output with word clock inputs and outputs, high-quality transformer-balanced analog XLR and 6.3 mm jack outputs as well as a 6.3 mm headphone output. The Dante™ version with an Audinate Brooklyn ll card additionally offers two Amphenol RJ-45 connectors for integrating the receiver into a Dante™ network, for redundant networks or daisy chain cabling. Whether we’re talking about reducing information down to the really meaningful key values or smart menus on a high-contrast OLED display, every operating element is a result of practical experience and designed for practical use. All the vital parameters are summarized in one view. Important functions can be reached directly via home screens without long navigation paths. The auto-setup enables scanning and frequency distribution to all connected devices directly via the receiver; naturally Digital 6000 can also be monitored and configured via the Wireless System Manager (WSM). The EM 6000 is compatible with UHF Sennheiser antenna systems.

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.

Wireless Frequency Finder

Technician adjusting Sennheiser audio equipment in a rack.

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 principle
Double superheterodyne
Total harmonic distortion (THD)
< 0.03 % (@ 1 kHz)

Frequency Specifications

Frequency response
30 Hz - 20 kHz (1.5 dB)
Audio frequency response
LR 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 level
XLR-3 and 6.3 mm jack per channel (transformer balanced), -10 dBu to +18 dBu in steps of 1 dB (2 kΩ)

Connectivity

Connection
Wireless

Inputs/Outputs

Audio input
2x BNC (50 Ω)
Audio output
Analog 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 included
N
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 protocol
IEEE 802.3-2002 (10/100 Mbit/s), shielded RJ-45 connection
Encryption
AES 256
Codecs
SeDAC (Sennheiser Digital Audio Codec), SePAC (Sennheiser Performance Audio Codec)
Transmission method
Digital 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

Dimensions
44 x 483 x 373 mm
Height (mm)
175
Length (mm)
550
Weight (g)
Approx. 5.2 kg
Width (mm)
435
Product height
44
Product length
373
Product weight (g)
5200
Product width
483

Downloads²⁴

Release Notes

Dante Firmware Update using the Audinate Firmware Update Manager
.PDF
·
109.55 KB
Download
Release Notes – Firmware EM 6000 v3.2.1 (incl. SK/SKM 6000 v1.1.51 & SK 6212 v1.3.23)
.PDF
·
119.81 KB
Download