Product specification

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PRODUCT SPECIFICATION (V1.2)

Evolution Wireless Digital

EW-DX EM 2 | Rack Receiver

1/4

DELIVERY INCLUDES

• EW-DX EM 2 rack receiver

• 2 rod antennas

• power supply with country adapters

• GA 3 rackmount set

• 4 rubber feet

• quick guide

• safety guide

• manufacturer declaration sheet

Half-rack (9,5”) receiver for use with Evolution Wireless Digital handheld, bodypack and tablestand transmitters.

FEATURES

• 2 channel half rack (9.5’)

• Up to 88 MHz switching bandwidth

• PoE IEEE 802.3af Class 3

• Equidistant Channel Spacing: 146 channels in standard mode;

293 channels in Link Density Mode

• Network enabled for control with Sennheiser Control Cockpit/

media control system through a number of 3rd party modules

• Clear and easy focused user interface with OLED display

• Ethernet connectivity (IPv4 and IPv6)

• Secure AES 256 encryption

• External PSU 12V/1A

• All-metal housing

SPECIFICATIONS

EW-DX EM 2 (Rack Receiver)

Input voltage 11 - 13 V ⎓

PoE IEEE 802.3af Class 0

(CAT5e or higher)

Input current ≤ 1 A

Transmit power

(radiated)

BLE: max. 10 mW EIRP

Audio output power 18 dBu max.

Headphone output 2x 70 mW @ 32 Ω

Ethernet RJ-45 socket, IEEE802.3

100Base-TX (half+full duplex)

10Base-T (half+full duplex)

(CAT5e or higher)

Dimensions 212 x 44 x 189 mm

(8.35" x 1.73" x 7.44")

Weight approx. 1000 g (2.2 lbs)

(without antennas and power

supply)

System

Audio link

frequency ranges

Q1-9

R1-9

S1-10

S2-10

S4-10

U1/5

V3-4

V5-7

Y1-3

470.2 - 550 MHz

520 - 607.8 MHz

606.2 - 693.8 MHz

614.2 - 693.8 MHz

630 - 693.8 MHz

823.2 - 831.8 MHz &

863.2 - 864.8 MHz

925.2 - 937.3 MHz

941.7 - 951.8 MHz &

953.05 - 956.05 MHz &

956.65 - 959.65 MHz

1785.2 - 1799.8 MHz

Bluetooth® Low Energy

(BLE) frequency range

2402 - 2480 MHz

Audio frequency

response

20 Hz - 20 kHz (-3 dB)

Audio THD ≤ -60 dB for 1 kHz

@ -3 dBfs input level

Dynamic range 134 dB

System latency 1.9 ms

Operating temperature -10 °C - +55 °C

(14 °F - 131 °F)

Relative humidity 5 - 95 % (non-condensing)

Summary of content (4 pages)

PAGE 1
PRODUCT SPECIFICATION (V1.2) 1/4 Evolution Wireless Digital EW-DX EM 2 | Rack Receiver Half-rack (9,5”) receiver for use with Evolution Wireless Digital handheld, bodypack and tablestand transmitters. FEATURES DELIVERY INCLUDES • 2 channel half rack (9.5’) • EW-DX EM 2 rack receiver • Up to 88 MHz switching bandwidth • 2 rod antennas • PoE IEEE 802.
PAGE 2
PRODUCT SPECIFICATION (V1.2) 2/4 Evolution Wireless Digital EW-DX EM 2 | Rack Receiver PRODUCT VARIANTS EW-DX EM 2 (Q1-9) 470.2 - 550 MHz Art. no. 509342 EW-DX EM 2 (R1-9) 520 - 607.8 MHz Art. no. 509343 EW-DX EM 2 (S1-10) 606.2 - 693.8 MHz Art. no. 509344 EW-DX EM 2 (S2-10) 614.2 - 693.8 MHz Art. no. 509347 EW-DX EM 2 (S4-10) 630 - 693.8 MHz Art. no. 509348 EW-DX EM 2 (U1/5) 823.2 - 831.8 MHz & 863.2 - 864.8 MHz Art. no. 509349 EW-DX EM 2 (V3-4) 925.2 - 937.3 MHz Art. no.
PAGE 3
PRODUCT SPECIFICATION (V1.2) 3/4 Evolution Wireless Digital EW-DX EM 2 | Rack Receiver DIMENSIONS 212.1 8.35 91.38 3.6 33.13 1.3 59.63 2.35 92.75 3.65 79.5 3.13 23.2 0.91 14 0.55 42 1.65 44.2 1.74 72.88 2.87 8.4 0.33 14.9 0.59 13.4 0.53 20.7 0.81 6.3mm Klinkenbuchse 6.3mm Phone-Jack XLR-3 Steckverbinder XLR-3 Connector Zugentlastung Cable Grip 17.5 0.69 31.2 1.23 21.5 0.85 90.5 3.56 1 0.04 RJ45 Buchse RJ45 Jack 48 1.89 25.5 1 DC-Power-Jack BNC-Jack 88 3.46 169 6.65 14 0.55 17.
PAGE 4
PRODUCT SPECIFICATION (V1.2) 4/4 Evolution Wireless Digital EW-DX EM 2 | Rack Receiver ARCHITECT‘S SPECIFICATION EW-DX EM 2 rack receiver The stationary two-channel receiver with switching diversity technology shall be for use with up to two companion transmitters as part of a digital wireless RF transmission system. The receiver shall operate within the following UHF frequency ranges, with a switching bandwidth of up to 88 MHz: 470.2 – 550 MHz, 520 – 607.8, 606.2 – 693.8 MHz, MHz, 614.2 – 693.