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Q-SYS SPA-Qf 60x4 Four-Channel Network Amplifier

Q-SYS SPA-Qf 60x4 Four-Channel Network Amplifier

SoundPro Item: 139575 | Part Number: SPA-Qf 60x4

Pricing available upon request

Pricing available upon request

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  • Four output channel models at 60 W per channel
  • Two onboard software-definable flex channels (as mic/line inputs with 48V phantom power, or as line level outputs)
  • Power/control microphone LEDs, sensors or buttons using four bi-directional GPIO pins
  • Half-rack, 1RU footprint and included hardware for multiple mounting options allows for flexible placement
  • Provides quiet, continuous performance
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The Q-SYS SPA-Qf 60x4 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 60 W per channel, the Q-SYS SPA-Qf 60x4 (four-channel) provides the utility to centralize your processor’s connectivity across more spaces, all within a trusted native Q-SYS network amplifier.

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  • SpecificationsSPA-Qf 60x4
  • Amplifier Channels4
  • Single Ended*
  • 8 Ω60 W
  • 4 Ω60 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 Rating75 Vpk
  • Current Peak Rating12 Apk
  • Signal to Noise
    (20 Hz - 20 kHz, A-Weighted)    >100 dB
  • Output CircuitryClass D
  • Voltage Gain (Lo-Z/70 V/100V)25/29/32 dB (Vrms/FS)
  • High-Z setting (software setting)70 V RMS or 100 V RMS
  • Low-Z operation range2 - 16 Ω
  • GPIO1 x 3.5 mm 6 position Euro (Black) 4x bi-direction pins, 1x Power Pin (3.3V, 100mA), 1x Ground Pin
  • Audio flex channel capacity2
  • 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 protectionShort circuit, open circuit, over current, over voltage, thermal, RF, DC fault shutdown, active inrush limiting, on/off muting
  • AC Power InputUniversal Power Supply 100 - 240 VAC + / -10%, 50 - 60 Hz with PFC
  • Operating Temperature Range @ 95% N.C. Humidity32° - 122° F (0° - 50° C)
  • Storage Temperature-4° - 158° F (-20° - 70° C)
  • CoolingConvection
  • 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 AccessoriesRack / wall mounting kit and power cord

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