XR-Spectra

What’s Inside: The Lo-Z XR-Spectra Coil

The Lo-Z XR-Spectra coil: 1000 Turns 250Ω DCR (for 3.3″ version) 76mH AWG38 self-bonding magnet wire 2mm Type 430 ferritic stainless steel rail 1mm printed circuit board bobbin with copper-pour shield. We use AWG38 self-bonding magnet wire (also known as bondable magnet wire). It has a thin layer of thermoplastic polyurethane adhesive, activated using 140~160°C …

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Tone Block v2

It only gets better… Available with the active XR Spectra configuration, the Tone Block is a small passive second-order (two-pole) resonant RLC filter with variable frequency and Q (resonance). It is specifically designed as a post filter for the XR Spectra pickups, giving you the freedom to change each pickup’s character on the fly. With …

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XR Spectra v2

This is the best full frequency range pickup! The XR Spectra v2 is now available for pre-order, with an estimated 4-6 weeks lead-time. See below for pricing info. For inquiries and orders, please send us a message using our online contact form. Overview The XR Spectra pickups are low-impedance pickups with a uniform frequency response from …

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