Sennheiser EM 1046 Product Sheet

EM 1046
EM 1046 RF Wireless Receiver Mainframe Housing
The EM 1046 MF is a large mainframe for housing up to 8 receiver modules. The mainframe
features two integral active 1-to-8 antenna splitters. The back panel houses the power supply
module, RF input module and AF output module. The Mikroport computer display can be
connected via an interface module. Additional antenna splitter modules are available for
multiple mainframe systems. 19" rack mount "ears" supplied.
Features—Benefits
• Modular multi-channel receiver system for demanding musical and broadcast applications
• Large mainframe houses up to 8 true diversity receiver modules
• Small mainframe houses up to 3 true diversity receiver modules
• Several mainframes can be daisy-chained
• Indication of transmitter battery status (SK 50/250 and SKM 5000 only)
• "HiDyn plus" noise reduction system
• Mikroport computer display for remote controlling large systems
Technical Data
Channels per mainframe
Frequency range
Switching bandwidth
Setting of receiving frequencies
Frequency response
THD
Signal-to-noise ratio
Noise reduction system
Headphone output
RF input
AF output
Housing
Weight (fully equipped)
Product Variants
UHF band, 760–960 MHz
UHF band, 450–790 MHz
Mainframe for up to 8 receiver modules
max. 8
450–960 MHz (UHF)
138–260 MHz (VHF)
24 MHz (UHF band)
7 MHz (VHF band)
tuneable in 5 kHz steps (4,800 frequencies)
40–20,000 Hz
typ. 0.5 %
117 dB(A)
"HiDyn plus"
1/4" (6.3mm) jack socket
2 x N-type socket
8 x XLR-3 M, 1 x 25-pin sub-D
19", 4 U
approx. 55 lbs
EM 1046 RX-UHF-H UHF
EM 1046 RX-UHF-L
EM 1046 MF
continued