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The N3 Kit

No longer available due to no more availability of the BG Neo 3 pdr with deep back cups.

The N3 kit was designed to give unbeatable performance without beating the bank. This is a truly top notch performer than can hold its own with many cost no object speakers.

The N3 kit uses a pair of the M-130/16 woofers and the OEM version Neo 3 pdr. This deep back cup version is not available through any other sources. The kit comes with high purity Copper inductors and high quality poly caps from Erse. Resistors are non-inductive Lynk's. Internal wire is a high purity OFC. The tweeter circuit includes Gen.2 Sonicap by-pass caps as well. The kit also includes a nice set of Brass floor spikes.

There are various options available to allow one to take the performance up several levels depending on ones budget. Upgrade options include highly recommended Sonicaps and Mills resistors to take clarity and detail levels up a notch. 

We now offer the new patent pending Electra Tube Connectors as the standard speaker wire connectors for all of our upper level kits as they are superior to all current binding posts. These have a $59 a set retail value. The standard internal wire is a high purity solid core 16 gauge with a polyethylene jacket.


The N3 kit is fairly easy to build. The kit comes with everything you'll need minus assembly tools and enclosures. The networks do require assembly and basic soldering skills are necessary. 

The N3 is a transmission line design that will give you good solid, and tight bass response, with a -3db down point of 40Hz.

This speaker has good sensitivity and is an easy 8 ohm load. It is ideal only for small to medium sized rooms and can hit fairly high SPL levels with no problems.

Three sheets of No Rez is highly recommended. Order it here.

The kit picture below is shown with upgraded Sonicaps, Mills resistors, and Cardas binding posts.


N3 Specifications

  • 2-way transmission line loaded small floor standing speaker
  • Parallel network with 1.8kHz crossover point
  • Neo-3 pdr with deep back cup (tweeter)
  • M-130/16 5.25" composite paper woofer with shaped dust cap, polymer chassis, and vented voice coil and pole piece.
  • Frequency response is as good as +/-1.5dB from end to end.
  • -3dB is 40Hz
  • Sensitivity is 90.5 dB (1watt/1m)
  • Recommended amplification is 8-200 watts RMS
  • Impedance 8 ohms nominal and 5.2 ohms minimal in the top end. 
  • Dimensions: 41.875" h plus the bass and floor spikes, x 8" w, x 11.5" d.

Click here for enclosure plans.

Prices are per pair.


Your Price: $519.00
Item Number: N3
Manufacturer: GR Research
Manufacturer Part No: N3


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