SKU: 85614453843

Millennia HV-3D 8 - Microphone Preamp

Sale price$332365.50 Regular price$369295.00
Save 10%

Pay in installments of $92323.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Millennia HV-3D 8 - Microphone Preamp8 Channel Transformerless Entirely Balanced Audio Path 36 Position Grayhill Gain Controls +48V Phantom Power Signal Indicators The HV 3D 8 from Millenia is an 8 channel microphone preamp that is based on the philosophy that "coloring" at source is not a good idea, and that maintaining the clarity and integrity of a signal through the recording and production process, is critical to communicating the artist's intention and individuality. The unit is

  • 8-Channel
  • Transformerless
  • Entirely Balanced Audio Path
  • 36-Position Grayhill Gain Controls
  • +48V Phantom Power
  • Signal Indicators

The HV-3D 8 from Millenia is an 8-channel microphone preamp that is based on the philosophy that "coloring" at source is not a good idea, and that maintaining the clarity and integrity of a signal through the recording and production process, is critical to communicating the artist's intention and individuality. The unit is housed in a 2U rack mount chassis.

Digital workstations offer unlimited tracks and total creative freedom. But even the most advanced plug-ins cannot "un-color" a recording, and can't restore lost upper harmonic partials, or the ambience that was contained in the moment of performance. To that end, the preamp is designed to transmit microphone signals to recording devices unaltered, and not to impose a "signature" on the basic tracks.

While working on the design of the microphone preamp, the engineers at Millenia came to the conclusion that there's no such thing as a straight wire with gain. But the HV-3D's transformerless input, balanced audio path, and minimal amplifier design is as close as one can get to the goal of absolute accuracy and uncompromised sonic realism.

8-channel microphone preamp that records vividly realistic musical performances with very little effort
Unsurpassed ambience retrieval
Transformerless design with matched hi-speed discrete transistor octet has 23dB input headroom - no attenuator "pads" needed
Uncolored timbral accuracy at all dynamic levels
Entirely balanced audio path with precision components maintains signal integrity
Laser-trimmed FET-based output stage has 32dB headroom and can drive 1,000 foot (300m) cable runs with ease
Standard 36-step gain controls (1.5dB per step) are stereo matched to 0.08dB
Ultra-clean toroidal power supply
Gold audio connectors and switches
Mogami Neglex OFC audio wiring
Silver Teflon power wiring
Welded 16-gauge steel rack chassis
In the Box
Millennia HV-3D 8 - Microphone Preamp
  • AC Power Cable
  • One (1) Year Warranty to Orginal Purchaser
Number of Channels 8
Inputs 8 x XLR
Output 8 x XLR
Phantom Power +48V, individually switchable
Multi Function No
Gain Range 65dB
Maximum Output Level +32dBu
Frequency Response 3Hz to 300kHz, +0/-3.0dB
Noise EIN: -133dB
Power Requirements 100~120, 200~240 VAC, 50/60Hz (selectable)
Dimensions (WxDxH) 19 x 12.5 x 3.5" (483 x 318 x 89mm)
Weight 25 lbs (11.3kg)
Specialties Standard 36-step gain controls (1.5dB per step), stereo matched to 0.08dB
Packaging Info
Package Weight 25.1 lb
Box Dimensions (LxWxH) 21.0 x 21.0 x 8.0"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85614453843

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mrs. Buyer
Carnegie, US
★★★★★ 5
Worth
Size: 6 pcs: 15.7*5.7, Color: White
Really good wall amounts. I used the drywall anchors and it feels sturdy. I put like a 3 pound Crystal on it and it’s holding perfectly fine. I also was able to paint them with no problem would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Love these and will be getting more. Very pretty.
Color: Oak, Size: 39.4"L x 8"D, Set of 2, Color: Oak, Size: 39.4"L x 8"D, Set of 2
Very nice shelves they look great up and were easy to install. Same color shown in picture. They seem very sturdy on the wall and I love the look of them. They are light weight and a good size just a little plunder 40 inches. Good quality for the price. I'll be buying again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
M
Verified Purchase
Myers3
Battle Creek, US
★★★★★ 5
PERFECT!
Color: Walnut, Size: 23.6"L x 8"D, Set of 2, Color: Walnut, Size: 23.6"L x 8"D, Set of 2
Just as good as expected! Great quality, no issues. Easy to construct and look amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
C
Verified Purchase
Connie
Charlottesville, US
★★★★★ 5
Great looking shelves
Color: Walnut, Size: 47.2"L x 8"D, Set of 2, Color: Walnut, Size: 47.2"L x 8"D, Set of 2
Easy to install because of the included instructions. They look great. They’re stable and they included all of the hardware that you will need for installation. I use them for my plants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
L
Verified Purchase
Laura Holm
San Leandro, US
★★★★★ 4
Decent shelf but could be improved upon
Color: White, Size: 31.5"L x 8"D, Set of 2
Not bad but could be a little more sturdy. We used longer and a little larger screws to try to make it better and that did help but it still has a little wobble in it. It will serve the purpose for me in my bathroom. They look nice except it would be nice if they would include some of those little covers to go over the screws in the bottom of the shelf so you wouldn’t see them. They really show up on the white shelves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

recommand products