Sennheiser EM 1046

Achtfach Empfänger

Das Gerät beinhaltet:

8x EM 1046 RX Empfänger

1x EM 1046 AO-X Output Modul

1x EM 1046 SA Power Supply

1x EM 1046 RI RF Input Module

Frequency: 784-820 MHz

General Description

The EM 1046 receiver module is at the heart of any 5000 series receiver system.
All functions can be quickly checked via an alphanumeric multi-function display panel, LED bargraphs and individual LEDs. Due to the menu-assisted operation, parameters can quickly and easily be modified.

Features

• 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 (only with Sennheiser transmitters transmitting battery status information)
• “HiDyn plus” noise reduction system
• Mikroport computer display for remote controlling large systems

Technical Data

• Frequency setting    in 5 kHz Steps, max. 32 Freq
• RF frequency range    450.....960 MHz
• Switching bandwidth    36 MHz
• Nominal deviation    +/- 40 kHz
• Peak deviation    +/- 56 kHz
• Limiter    < = 1 µV
• RF sensitivity    < = 1,5 µV / 52 dB(A) S/N
• Squelch threshold    0-100 µV
• Intermodulation    > = 76 dB
• Signal-to-noise ratio    > = 117 dB(A) (> = 105 dB CCIR)
• Compander    HiDyn plus
• Frequency response (microphone)    20.....20000 Hz
• THD, total harmonic distortion    < = 1 % (typ. 0,5 %)
• Min. channel spacing    300 kHz
• Adjacent channel rejection    > = 66 dB
• Intermodulation attenuation    > = 100 dB
• Image rejection    > = 100 dB