Broadcast Electronics FX-50, Instruction Manual

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©2011 Broadcast Electronics
RESPONSE
COMPOSITE PHASE RESPONSE + 0.1˚ from Linear Phase 30 Hz to 53 kHz.
COMPOSITE GROUP DELAY
VARIATION +5 Nanoseconds, 30 Hz to 100 kHz.
STEREOPHONIC SEPARATION 52 dB, 30 Hz to 15 kHz and 60 dB, 30 Hz to 5 kHz (Measured
using BE FS-30 Stereo Generator).
SCA INPUTS 3 Total, Unbalanced BNC Connectors.
SCA INPUT IMPEDANCE 100 k Ohm, Nominal, Resistive.
COMPOSITE CCIF INTER-
MODULATION DISTORTION 0.005% or Less, 15 kHz/14 kHz, 1:1 ratio.
SCA INPUT LEVEL 3.5V p-p Nominal for +7.5 kHz Deviation.
SCA AMPLITUDE RESPONSE +0.2 dB, 40 kHz to 100 kHz.
MONAURAL OPERATION
AUDIO INPUT IMPEDANCE 600 Ohms Balanced, Resistive, Adaptable to Other Impedances,
60 dB Common Mode Suppression.
AUDIO INPUT LEVEL +10 dBm Nominal for +75 kHz Deviation @ 400 Hz, Adaptable
to Other Levels.
AUDIO FREQUENCY RESPONSE +0.5 dB, 30 Hz to 15 kHz, Selectable Flat, 25, 50 or 75
Microsecond Preemphasis.
HARMONIC DISTORTION PLUS
NOISE 0.005% or Less at 400 Hz.
SMPTE INTERMODULATION
DISTORTION 0.005% or Less, 60 Hz to 7 kHz, 4:1 Ratio.
CCIF INTERMODULATION
DISTORTION 0.005% or Less, 15 kHz/14 kHz 1:1 Ratio.
TRANSIENT INTERMODULATION
DISTORTION 0.01% or Less (Square Wave/Sine Wave).
FM SIGNAL-TO-NOISE RATIO 90 dB Below +75 kHz Deviation @ 400 Hz (93 dB Typical)
Measured in a 20 Hz to 15 kHz Bandwidth with 75 Microsecond
Deemphasis.
94 dB (96 dB Typical) with A weighting.
REGULATORY
FX-50E ONLY Meets CE Specifications.