QSC Q-SYS SPA-Qf 60x2 Two-Channel Network Amplifier for the Q-SYS Platform
The Q-SYS SPA-Qf 60x2 network amplifier continues the Q-SYS Platform evolution of pairing centralized Core OS processing with expanding endpoint utility. With available GPIO for control, two flex channels (either mic/line inputs or line outputs), and 70 Vrms/100 Vrms bridge outputs, the Q-SYS SPA-Qf 60x2 (two channel) provides the utility to centralize your processor’s connectivity across more spaces, all within a trusted native Q-SYS network amplifier. Features & Benefits Rightsized Amplification: Two output channel models at 60 W per channel Flex I/O: Two onboard software-definable flex channels (as mic/line inputs with 48V phantom power, or as line level outputs) Bi-directional GPIO: Power/control microphone LEDs, sensors or buttons using four bi-directional GPIO pins Compact Design: Half-rack, 1RU footprint and included hardware for multiple mounting options allows for flexible placement Convection Cooled: Provides quiet, continuous performance Specifications SPA-Qf 60x2 Amplifier Channels 2 Single Ended* 8 Ω 60 W 4 Ω 60 W Bridge Tied Load 8 Ω 120 W 70 V rms 120 W 100 V rms 120 W Frequency Response (4 & 8 Ω) 20 Hz – 20 kHz (+0.2/-.08 dB) Voltage Peak Rating 75 Vpk Current Peak Rating 12 Apk Signal to Noise(20 Hz - 20 kHz, A-Weighted) >100 dB Output Circuitry Class D Voltage Gain (Lo-Z/70 V/100 V) 25/29/32 dB (Vrms/FS) High-Z setting (software setting) 70 V RMS or 100 V RMS Low-Z operation range 2 - 16 Ω GPIO 1 x 3.5 mm 6 position Euro (Black) 4x bi-direction pins, 1x Power Pin (3.3V, 100mA), 1x Ground Pin Audio flex channel capacity 2 Audio flex channel assignments Each channel can be configured as a mic / line input or as a line output (configured through Q-SYS Designer Software) Amplifier and load protection Short circuit, open circuit, over current, over voltage, thermal, RF, DC fault shutdown, active inrush limiting, on/off muting AC Power Input Universal Power Supply 100 – 240 VAC + / -10%, 50 – 60 Hz with PFC Cooling Convection Product Dimensions (HWD) 1.75 x 8.7 x 11.25 in (44 x 221 x 286 mm) Agency Approvals (tentative) UL, CE, RoHS / WEEE compliant, FCC Class B (conducted and radiated emissions), CCC, NOM Included Accessories Rack / wall mounting kit and power cord