The LOC from Millennia is an analog legacy phonograph-playback system that is custom tailored specifically for the needs of archiving and mastering professionals. Originally specified under contract for the U.S. government's Library of Congress, the LOC is handcrafted of Millennia's essential, 100% DC-coupled preamplifier and equalizer circuity for audiophiles requiring a sonically uncompromised phono signal path.

Employing a 100% discrete design topology from input to output, the LOC utilizes both discrete-bipolar and field-effective transistors to achieve Millennia's hallmark sonic invisibility. The unit accepts both line-level and phono-level inputs via gold XLR connectors, as well as unbalanced RCA connectors. The ten discrete outputs are provided on both gold XLR and RCA phono connectors.

There are 49 combinations of preset compensation curves for precise performance with all formats, including 33-1/3, 45, and a vast array of 78 RPM EQ formats. Additionally, there are 36 discrete gain steps of 1.5 dB per step to 60 dB, user-selectable capacitive and resistive loading, mono and polarity select switching for vertically grooved pressings, and stereo gain matching to 0.08 dB. There are a pair of Lundahl MC transformers included, but may be switched out of the signal path for true transformer-less operation.

Rounding out the feature set is a collection of four surgical filters, designed to isolate and correct problem areas associated with groove degradation and surface noise. The filters offer shelving and peak response with a number of user-selectable frequencies. The chassis is constructed from 16-gauge cold-rolled steel with a 3/8" / 9.53mm thick radiused-aluminum face panel. The LOC offers a universal power supply and ships with a standard IEC power cord.

For Archiving and Mastering Applications    100% Discrete Design Topology    User-Definable Compensation Parameters    Works w/ 33-1/3, 45, and 78 RPM Formats    Four Surgical Filters: Peak and Shelving    Premium Transformer-less Components    Lundahl MC Transformers Included    Low Noise: -125 dBu Flat    Gold Relays, Connectors, and Switches    Universal Power Supply

• True differentially balanced phonographic preamplifier topology
• User-definable (universal) compensation and loading parameters
• Sets new precedent in phonographic sonic invisibility
• Ultra-premium transformer-less components used throughout
• Gold relays, connectors & switches. Hand-machined aluminum cosmetics
• Extremely low noise (-125 dBu flat). Pure Class-A discrete J-FET filters
• Effortless, lifelike musical performance at all dynamic levels
• Lundahl MC transformer option included for free, and can be bypassed
• Solid build design

Related Questions and Answers

Q: 1. will it work with a moving coil cartridge, connected between my turntable and my integrated amplifier?

A: This product is not a good choice for a Moving Coil cartridge. You'll get a weak signal that will need to be boosted, and there will probably be a lot more noise. Moving Coil carts tend to be very high quality, so it would be a shame to use the wrong preamp and not get all of the potential quality.

Q: 2. Pyle Pro Ultracompact vs Pyle Pro For my old Technics SL-Q200. PP999 Phono Preamplifier. Are they quality wise the same audio output?. I'm only a hobbyist and digitizing LP's. Thanks

A: Both the Pyle Pro Ultracompact Phono Turntable Preamplifier and the Pyle Pro PP999 Phono Preamplifier will deliver quality audio from their outputs in a similar manner. The Pyle Pro Ultracompact Phono Turntable Preamplifier has an extra output as well, which differentiates it from the PP999.

Q: 3. I am trying to hook up an old phonograph to a 90s Pioneer receiver (which still has a Phono input). The problem is the components are too far away from each other - probably need about 3 feet of RCA cable and ground extension. Do I need an item like this, or does Phono input offer enough boost to make the preamp moot? Thank you.

A: Should be fine without the preamp

Q: 4. Can I use it with a YOGA HT-81 to increase gain and reduce noise? Thanks

A: No; you can't. That is not what this is or what to does. This is designed for one specific purpose: it takes a low-level phono signal from a turntable, and increases the gain (by a specified, non-adjustable amount) while adding a specified (RIAA) equalization curve.What aren't you just looking at microphone preamps and mic-related products?

Q: 5. were is art deejay pre 2 made ?

A: According to the information we have, our current inventories Country of Origin is China. Please be aware this can change over the product's production life without notice.

Q: 6. does this unit (PP444)come with power transfer for $13.78?

A: Yes

Q: 7. how do I install my PP999 as it came with no instructions?

A: Connect your turntable to the PP999 inputs and connect the PP999 outputs to a line level input on your receiver or amplifier.

Q: 8. Is this pre amp compatible with both moving magnet and moving coil cartridge types?

A: This preamp is suitable for all moving magnet (or moving iron) cartridges. Moving coil cartridges come in two flavors, low output and high output. This preamp WILL work for high output MC cartridges (such as the Denon DL-110 or the Dynavector 10x5) but it will NOT work for low output moving coil cartridges (such as the Denon DL-103 or DL-30x series). If you wanted to used a low output MC with the ART unit, you'd need an extra piece of hardware called a step-up transformer (a.k.a. SUT).

Q: 9. does this have the RIAA equalization built in?

A: No this Pyle Pro phono amp does not have RIAA . try this one instead. Link below copy link and paste on your browser. https://www.bhphotovideo.com/c/product/155434-REG/Rolls_VP29_VP29_Phono_Preamp.html/overview

Q: 10. I have a Marantz TT 42 turntable that I'm trying to connect to a Mac. This Art DJ PRE II isn't getting it done. No matter what I've tried with changing settings and levels I still have hum and distortion. I've relocated the TT and the MAC to other parts of the house just to see if it might be the power grounding of the house still no help. I had a Rolls VP 29 connecting them fine but it didn't last long at all until the power connection failed. This ART DJ seems to have an issue similar to the Rolls. It also has to have the power connection just right or it crackles and hums terribly. Anyone having the same issue or having any luck connecting a Marantz TT42? With the Rolls I even used it to connect a vintage JVC QL-F61 to several surround receivers and my MAC.

A: The ART DJ Pre II Phono Preamplifier is designed to connect to a stereo receiver or amplifier- The RCA connections provide Line Level Audio, suitable for Line Level inputs only. In/Out Connections RCA Maximum Output Level + 6 dBu (1.4 Vrms) While the Gain may be adusted to reduce the output level to a very low (Mic level), it is not recommended to connect to a Mic level input, as noise, distortion and hum may / will likely be present.