Established 1968   01603 627010

Available at Martins Hi-Fi

Triad Silver Flex Sub

Our price
£ CALL Enquire About This
Image of Triad Silver Flex Sub
Available at Martins Hi-Fi

Triad Silver Flex Sub

Our price
£ CALL Enquire About This
Image of Triad Silver Flex Sub
Available at Martins Hi-Fi

Triad Silver Flex Sub

Our price
£ CALL Enquire About This
Image of Triad Silver Flex Sub

Triad Silver Flex Sub

Triad's new FlexSubs allow you to add bass to an audio system with the very least amount of visual impact. We named them “FlexSub” because of their installation flexibility. The Silver FlexSub is a version of Triad's powerful Silver Sub that has been configured to install behind a ceiling, cabinet toekick, baseboard, wall, or crawl space. The bass is channeled through a damped, coiled, expandable, flexible tube that terminates with one of two grills; a very small standard Triad grill, or a vent outlet. If you have access to your attic, basement, crawl space, or the back of a cabinet, the Silver FlexSub enclosure mounts in a hidden area, and all that is seen is a very small grill or vent, which we can paint match for you. All parts and hardware are included.

The Silver FlexSub comes with the new RackAmp 700, which provides control and 700 watts RMS, and a high-performance, long-throw 12″ subwoofer driver for solid bass performance . The amplifier installs with the rest of your electronics for your convenience. Where even more bass is desired, multiple Silver FlexSubs may be used, and they'll be virtually invisible. With no big, black boxes on the floor or huge grills in the walls, you can now have great bass in any room without having any impact on your decor!



Flexible installation with remote mounting.
Triad AcoustiPerf metal grill (size S) available in three designs:
Narrow, Wide, and Frameless or Vent Register (7-1/2″ x 12-1/2″)
Custom paint available.

Amplifier: Rack (1 space) mountable 700 watt DSP RackAmp.

• Compact & efficient – Only 14-1/4” deep; Rack friendly (ears included).
• EnergyStar compliant & energy efficient.
• Five user selectable Preset Modes. (Normal, Cinema, Night, User 1, User 2, User 3).
• Intuitive Menus.
• Changes are dynamic (hear them in real time) & auto saved.

In addition to common menu functions, Installer Setup Menu offers:
• Slope adjustments for all filters at 12, 24, & 48 dB/Octave.
• Multiple Power On Methods:
– 5V – 20V Trigger
– IR with discrete controls
• Sense
– Sense On Threshold
– Sense Off in Minutes

• Optimize multiple subs for best performance
– Delay time aligns subs together for better impact



Fully engineered, Premium MDF enclosure.
Acoustic Suspension.
Powered subwoofer.


Triad’s Basic, & Custom Finishes are available for this product. The standard finish for this product is White paint. For any other colors, please refer to Triad’s Custom Match Finish program for this product. The paint we use is a top quality enamel and is applied with a light pebble finish.

Since all computer monitors and their colors vary, the digital color you see here will be different from the actual product finish.

Performance Specifications

  • Anechoic Frequency Response 20 Hz - 200 Hz
  • F3 -3db 22
  • Woofer Type Ultra-low distortion aluminum cone woofer
  • Woofer Size (1) 12" /30cm
  • Sub Amp Type Class D RackAmp
  • Sub Amp Power 700 watts

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Shop address:
85-91 Ber Street, Norwich, Norfolk, NR1 3EY
Opening Hours:
Monday to Saturday, 9am to 5.30pm
01603 627010

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