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Amplificador Episode

Episode Amplificador EA-AMP-SUB-1D-500R Digital Subwoofer Amplifier w/ Front Panel Display 500W x 1 Channel Negro (pieza)

Código: 01-EA-AMP-SUB-1D-500R

Episode® Digital Subwoofer Amplifier with Front Panel Display – 500W
This digital subwoofer amplifier with front panel display and dual sub outputs runs steady at 500 Watts at 4 ohm, and is fine-tuned with custom EQ settings to be used with our dual 8" in-wall, 10” hardscape, or 12” burial subs.

Front Panel Display
This amp s front panel screen displays the volume level and other control settings. Access the menu function screen using the selection knob to adjust volume, crossover, phase, and EQ settings. It also allows you to select sound mode, night mode, and power mode settings, and can assign an IR device ID for control system integration. Plus, there is a lock control setting that prevents accidental changes in settings.

Custom EQ Settings
This Episode® amplifier offers flexibility to enable or disable EQ settings. There are 3 custom EQ settings optimized for our subwoofers.

  • EQ 1 optimized for use with our in-wall subwoofer with dual 8" woofers.
  • EQ 2 optimized for use with our Landscape series 12” burial subwoofer.
  • EQ 3 optimized for use with a Landscape series 10” hardscape subwoofer.

Control System Integration
Features an IR port to connect an IR device. Simply connect an IR repeater or IR controls system to the IR port on the back of the amplifier, and set the device ID in the front panel controls menu.

Power Mode Selection
Intelligent power management allows the amp to turn on automatically, either when an audio signal is detected or by using a 12V trigger from your AV receiver or processor. An illuminated front-mounted push button also allows you to turn the amplifier on or off when set to the always-on mode.

RCA line level inputs and pass-through outputs allow you to connect additional amplifiers, while the 12V trigger input and output allows you to connect another 12V trigger device; the amp also has dual sub outputs in parallel configuration.

Important Note: When two subwoofers are used in parallel configuration, the nominal impedance of each subwoofer should not be less than 8 ohm.

Rackmount Installation Option
Rack ears with three fastening points help eliminate sag when the amp is installed into a rack, while top cover and side panel ventilation slots allow for better airflow.

Subsonic Protection
A limiter circuit has been incorporated into the amp to protect the connected subwoofer from harsh or damaging distortion that could not only ruin the listening experience, but the woofer itself.



Continuous Power Output 250 watts RMS at 8 ohms
500 watts RMS at 4 ohms (< 0.5% THD)
Input Sensitivity 100 mV for 500W output 4 ohms
Input Impedance 15,000 ohms
S/N Ratio 88 dB (5 kHz bandwidth relative to 500W @ 4 ohms)
Frequency Response -1.1dB at 300 Hz (Flat EQ, LFE Crossover Setting)
-1.5dB at 20 Hz
Distortion < 0.2%
Auto On Sensitivity < 5.5 mV (Left)
< 22 mV (Right)
External Trigger Voltage 12V +/-1.2V no load
10.5 V with 100 mA load
12V Trigger Threshold 2.6 V
Current Limit Theshold 2.7 ohms (4 ohm minimum nominal speaker load)
Front End Overload 3.6 V RMS (L + R, 20 Volume, 40 Hz Signal, Flat EQ, LFE Crossover)
Dimensions 16.9" W (19" including rack mounts)
1.75" H (2.1" including feet)
8.1" D (front switch to rear chassis)
8.9" D (front switch rear speaker connector)
Weight 8.5 lb
Certification TUV Listed and tested under UL/EN60065 for US and Canada




  1. Is the front panel power button enabled when the amp is in TRIGGER or AUTO power modes?
    No, the front panel power button is only enabled when the power mode is set to ON.
  2. Is the 12V TRIGGER OUT active when any power mode (TRIGGER, AUTO, or ON) is selected?
    Yes, the 12V trigger out function is enabled in any power mode setting.
  3. Is there a user-serviceable fuse in my subwoofer amplifier?
    Yes, the EA-AMP-SUB-1D-500R is equipped with a replaceable fuse and is conveniently located inside the fuse tray of the unit. See the Owner s manual for the location. If the fuse blows immediately, please contact Tech Support for help with troubleshooting or getting a replacement.