AMX Precis LT Instruction Manual

Signal Specifications
35
Precis LT Instruction Manual
Precis LT Component Video & Stereo Audio Specifications
Applies to Precis LT models: FGP37-0404-345, FGP37-0408-345, FGP37-0804-345, FGP37-0808-345,
FGP37-0404-A43, FGP37-0408-A43, FGP37-0804-A43, and FGP37-0808-A43.
Component Video (Wideband Video) Specifications
Stereo Audio Specifications
Wideband Video Signal Specifications
Parameter Conditions Value
Frequency Response 1 to All ±3 dB to 300 MHz or better
±1.5 dB to 100 MHz or better
Differential Gain f = 3.58 MHz <0.2% or better
Differential Phase f = 3.58 MHz <0.2º or better
Crosstalk f = 5 MHz
f = 30 MHz
f = 150 MHz
<-70 dB
<-60 dB
<-35 dB
Signal to Noise Ratio (SNR) Vin = 0.7 V, 100 IRE >65 dB
Return Loss (BNC) f = 5 MHz <-45 dB
Return Loss (RCA) f = 5 MHz <-42 dB
Input Level (max.) ±1.5 V
Input Impedance 75 ohms
Output Level (max.) ±1.5 V
Output Impedance 75 ohms
Connectors RCA or BNC
Stereo Audio Signal Specifications
Parameter Conditions Value
Frequency Response f = 20 Hz to 20 kHz <±0.1 dB
THD + Noise f = 20 Hz to 20 kHz, Vin = -10 dB to +14 dB <0.025%
Signal to Noise Ratio (SNR) f = 20 Hz to 20 kHz, Vin = +14 dB >105 dB
Crosstalk f = 1 kHz, Vin = +2 dBu <-105 dB
CMRR >80 dB
Input Level (max.) Balanced and unbalanced +14 dBu
Input Impedance 18 kohms
Output Level (max.) Balanced and unbalanced +14 dBu
Output Impedance 50 ohms
Type Balanced (5-Term) or
Unbalanced (RCA or 5-Term)
Connectors Pluggable 5-position terminal
block or RCA

AMX Precis LT Specifications

General

Brand	AMX
Model	Precis LT
Category	Matrix Switcher
Language	English