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Stewart FLX80-4-LZ 4 Channel DSP-Enabled Amplifier - 4 x 80W @ 4-Ohms
  • Stewart FLX80-4-LZ 4 Channel DSP-Enabled Amplifier - 4 x 80W @ 4-Ohms
  • Stewart FLX80-4-LZ 4 Channel DSP-Enabled Amplifier - 4 x 80W @ 4-Ohms
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Stewart FLX80-4-LZ 4 Channel DSP-Enabled Amplifier - 4 x 80W @ 4-Ohms

Manufacturer: Stewart Audio, Inc.

Item #: STW-FLX80-4   •   MFG #: FLX80-4


List Price:$1,449.00
Our Price:$1,229.00

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Availability: Usually ships in 3-10 business days
This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.



    The FLX (pronounced FLEX) Series of amplifiers is the most versatile 1/2 rack amplifier Stewart has ever produced. The FLX80-4-LZ provides 80 watts from each of the four output channels into a 4 Ohm load. At the heart of the amplifier is a robust, internal, full-function DSP designed to solve a multitude of your audio problems in just one enclosure. The DSP includes a full cross-point mixer, EQ, filters, limiters and much more. A USB port makes programming simple, fast and repeatable for large installations. The RVC and RS232 control allow volume control from a wide range of devices. You won't find a more flexible combination of power output and processing in a comparable package on the market today.

    Applications include: Dante Network Audio, Hospitality Installations, Classrooms, Conference Rooms, Houses of Worship, Room combining

    • Features

      • Onboard DSP for signal routing, filtering, and set programming
      • USB and RS-232 available for configuration
      • Remote Volume Control
      • Phantom Power (2 channels)
      • Dante audio network interface option
      • 1/2 rack enclosure
      • Made in the USA
    • Specifications

      • Output: 80/40W x 4 @ 4/8 Ohms
      • Frequency Response (+0, -3dB): 20 Hz-20 kHz (4 Ohms), 100 Hz-20 kHz (70.7/100V)
      • THD+N: <0.05% @ 6dB below clipping
      • Signal-to-Noise Ratio:>95dB
      • Input Sensitivity: 1V (0 dBV)
      • Input impedance (Balanced/Unbalanced/Phantom): 7.2k Ohms/3.6k Ohms/2.4k Ohms
      • Current Draw - Standby, 1/8 Power: 12W, 65W
      • Amplifier Class: D
      • Remote Volume: 0-10V
      • Channel to Channel Isolation: >60dB FLX80-4 CV & LZ, >85dB FLX160-2 CV & LZ
      • Input Connectors: 3.5mm Euroblock
      • Output Connectors: 5mm Euroblock
      • LED Indicators: Power
      • Controls: USB & RS232
      • Network Audio Port (optional): Dante
      • Power Supply Input: 100-240 VAC 50/60Hz (PFC Universal Input)
      • Construction: Aluminum Chassis
      • Mounting: Rack- Mountable, Single and Dual
      • Cooling: Convection-Cooling (No Fans)
      • Dimensions (height, width, depth): 1.7" (44mm) H x 8.3" (212mm) W x 11.25" (272mm) D
      • Weight: 6.2 lb
    • Warranty

      • 3 Years

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