The Spectral Ultralinear 2C3D Level 1 Interconnect is the best reference component interface offered by MIT Cables and is designed for our top music systems and most critical applications. The ambitious Ultralinear 2C3D Level 1 interconnect was developed by MIT for Spectral and is based on the Oracle MA reference interconnects. This high-performance interface features MIT SHD, HD and 2C3D technology included. This tuned interface is necessary for any Spectral component, but works equally well on any low, to mid impedance amp or preamp. PASS labs, Audio Research are ideal. For input impedances between 5K and 50K. MSRP $11,500.00

AR Model SIX Spectral Stereo XLR RCA -22 20 kHz to a +22 Hz tone control equalizer. This is the sample unit serial number # KD1500. This rare equalizer is said to have been designed by Mark Levinson and Richard Sequera. Similar to a Cello sound wise with a graceful authority plain and simple. A clear and cloudless signal path throughout as it is dedicated to a fully balanced circuit design. Incorporating a high-performance application to restore the sound throughout. More than enough gain in both directions and if you need a sound control unit, well this is it like no other available today. Released in 1994 the exterior is nice yet has some scratches as seen, several nicks on the top corner of the faceplate. Not so noticeable from direct visually yet there. Also, several small dents on the volume knob as seen. The volume is all the way up. The knob shaft somehow slides in and out smoothly without a break on the stem. The AC mains power cable is included. TypeSpectral equalizerInput impedanceBalance : 2M ?Unbalanced : 1M ?Output impedanceBalance : 100 ?Unbalanced : 50 ?Maximum Input (RMS)Balance : 20 vUnbalanced : 10 vTHD & IMD0.005%Signal-to-noise ratio130dB(A-weight)Frequency control20 Hz : + / - 22 dB120 Hz : + / - 12 dB500 Hz : + / - 6 dB2 kHz : ± 6 dB5 kHz : ± 12 dB20 kHz : ± 22 dBInput / output balance connector polarityPin1 : ShieldPin2 : Hot (+)Pin3 : Cold (-)AC Main Power120 VAC, 50Hz/60Hz USA ModelExternal dimensionsWidth 482.6x Height 108x Depth 330.2 mmWeight6.75kg Above are the specs of this wonderful item that was only available for a very short time costing around $4,000.00 in 1994. This will be shipped in a very sturdy box well packed with a signature confirmation and full insurance only.

Overture Ultimate Home Electronics, located in Wilmington, Delaware, is America’s premier high-end audio, home theater, and home electronics store. The equipment we are offering on Ebay is either equipment we have had on demo at Overture, or equipment that has been taken in by Overture as a trade-in from our customers. All of the equipment has been thoroughly checked by our technicians to make sure it works properly. BEFORE YOU BID SEE IF YOUR STATE IS ON THE TAX LIST. EBAY IS NOW CHARGING TAX.Up for auction is a MIT Spectral MI-330 Ultralinear II 1m RCA, used.

For your consideration is a rare pair of audiophile interconnects. These are for use with Spectral audio products which require (or so they say) a very specific type of cable for optimal performance. They are manufactured by MIT and are branded SPECTRAL MI-500 COMPONENT INTERFACE CABLE. This pair was used to connect a Spectral preamp to a Spectral power amplifier. Works great, nice condition. Each cable is 60” in length from tip to tip. Feel free to ask any questions. International shipping available via eBay Global Shipping. Be sure to check my other listings for more MIT / Spectral cable. Thanks for looking!

For your consideration is a rare pair of audiophile interconnects. These are for use with Spectral audio products which require (or so they say) a very specific type of cable for optimal performance. They are manufactured by MIT and are branded SPECTRAL MI-500 COMPONENT INTERFACE CABLE. This pair was used to connect a Spectral preamp to a Spectral power amplifier. Works great, nice condition. Each cable is 60” in length from tip to tip. Feel free to ask any questions. International shipping available via eBay Global Shipping. Be sure to check my other listings for more MIT / Spectral cable. Thanks for looking!