Datasheet
PRODUCT SPECIFICATION (V1.0)
Evolution Wireless Digital
EW-D EM | Rack Receiver
1/3
DELIVERY INCLUDES
• EW-D EM rack receiver
• 2 rod antennas
• power supply with country adapters
• rackmount set
• 4 rubber feet
• quick guide
• safety guide
• manufacturer declaration sheet
1/2 19“ rack receiver for use with Evolution Wireless Digital handheld and bodypack transmitters.
Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless
product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound.
FEATURES
• Digital wireless eliminates noise, interference and
static bursts
• UHF transmission greatly enhances range, reliability
and scalability
• Mobile App streamlines setup and operation and elimi-
nates complicated menus
• Automated setup creates reliable connections with
minimal time and effort
• Up to 2,240 selectable frequencies
• 56 MHz Bandwidth will allow for up to 90 channels
• Preserves every detail of even the most dynamic per-
formances with 134 dB transmitter dynamic range
• All metal housing
System
Audio link
frequency ranges
Q1-6
R1-6
R4-9
S1-7
S4-7
S7-10
U1/5
V3-4
Y1-3
470.2 - 526 MHz
520 - 576 MHz
552 - 607.8 MHz
606.2 - 662 MHz
630 - 662 MHz
662 - 693.8 MHz
823.2 - 831.8 MHz &
863.2 - 864.8 MHz
925.2 - 937.3 MHz
1785.2 - 1799.8 MHz
Bluetooth® Low Energy
(BLE) frequency range
2402 - 2480 MHz
Audio frequency response 20 Hz - 20 kHz (-3 dB)
@ 3 dBfs
Audio THD ≤ -60 dB for 1 kHz
@ -3 dBfs input level
Operating temperature -10 °C - +55 °C
(14 °F - 131 °F)
Relative humidity 5 - 95 % (non-condensing)
EW-D EM (Rack Receiver)
Input voltage 11 - 13 V ⎓
Input current ≤ 300 mA
Transmit power (radiated) BLE: max. 10 mW EIRP
Audio output power 18 dBu max.
Dimensions 212 x 44 x 189 mm
Weight approx. 1000 g (without an-
tennas and power supply)
SPECIFICATIONS