AMX Precis LT Instruction Manual

Signal Specifications
36
Precis LT Instruction Manual
Precis LT RGBHV Video & Stereo Audio Specifications
Applies to Precis LT models: FGP37-0404-844, FGP37-0408-844, FGP37-0804-844,
and FGP37-0808-844.
RGBHV Video (Wideband Video) Specifications
Stereo Audio Specifications
AMX reserves the right to modify its products and their specifications without notice.
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
Crosstalk f = 5 MHz
f = 30 MHz
f = 150 MHz
<-65 dB
<-50 dB
<-40 dB
Signal to Noise Ratio (SNR) Vin = 0.7 V, 100 IRE >65 dB
Input Level (max.) ±1.5 V
Input Impedance 75 ohms
Return Loss f = 5 MHz <-42 dB
Output Level (max.) ±1.5 V
Output Impedance 75 ohms
HV Sync Input Level (max.) ±5 V
HV Sync Input Impedance 22 kohms
HV Sync Output Level Follows input ±5 V
HV Sync Output Impedance 75 ohms
Connectors HD-15
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%
Crosstalk f = 1 kHz, Vin = +2 dBu <-105 dB
Signal to Noise Ratio (SNR) f = 20 Hz to 20 kHz, Vin = +14 dBu >105 dB
Input Level (max.) Unbalanced +14 dBu
Input Impedance 18 kohms
Output Level (max.) Unbalanced +14 dBu
Output Impedance 50 ohms
Type Unbalanced
Connectors Pluggable 3-position
terminal block

AMX Precis LT Specifications

General

Brand	AMX
Model	Precis LT
Category	Matrix Switcher
Language	English