Signal Specifications; Precis Lt Composite Video & Stereo Audio Specifications - AMX Precis LT Instruction Manual

Signal Specifications

Precis LT Composite Video & Stereo Audio Specifications
Applies to Precis LT models: FGP37-0404-115, FGP37-0408-115, FGP37-0804-115,
and FGP37-0808-115.
Composite Video (Standard Video) Specifications
Standard Video Signal Specifications
Parameter
Frequency Response
Differential Gain
Differential Phase
Crosstalk
Signal to Noise Ratio (SNR)
Input Level (max.)
Input Impedance
Input Return Loss
Output Level (max.)
Output Impedance
Connectors
Stereo Audio Specifications
Stereo Audio Signal Specifications
Parameter
Frequency Response
THD + Noise
Crosstalk
Signal to Noise Ratio (SNR)
CMRR
Input Level (max.)
Input Impedance
Output Level (max.)
Output Impedance
Type
Connectors
Precis LT Instruction Manual
Conditions
1 to All
f = 3.58 MHz
f = 3.58 MHz
f = 5 MHz
Vin = 0.7 V, 100 IRE
f = 5 MHz
Conditions
f = 20 Hz to 20 kHz
f = 20 Hz to 20 kHz, Vin = -10 to +14 dBu <0.025%
f = 1 kHz, Vin = +2 dBu
f = 20 Hz to 20 kHz, Vin = +14 dBu
Balanced
Balanced
Signal Specifications
Value
±3 dB to 50 MHz or better
±1 dB to 15 MHz or better
<0.2% or better
<0.2º or better
<-65 dB
>65 dB
±1.9 V
75 ohms
<-40 dB
±1.9 V
75 ohms
BNC
Value
<±0.1 dB
<-105 dB
>105 dB
>80 dB
+14 dBu
18 kohms
+14 dBu
50 ohms
Balanced or unbalanced
Pluggable 5-position terminal
block
33