Millennia Media M2B Two Channel Vacuum Microphone Preamp

£3,750.00 RRP £4,166.67 (including VAT @ 20%)

Available for orderDelivery Information

Item available to order

This item is available to order, and we do not currently have the item in stock.

When you place your order, we will request the item from our supplier as soon as possible. We will dispatch this product to you as soon as it is received from our supplier.

"Estimated delivery to you" is our estimate of when we will be able to deliver the product to you, based on our supplier's normal delivery timescales. If we become aware it is going to take significantly longer than normal to deliver this item, we will let you know, otherwise, we will advise by email or text message when the item has been dispatched from our distribution centre.

Estimated delivery to you: 7th November 2016

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1 year warranty and 30 day money back guarantee included

1 year warranty and 30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

All Products are new unless stated, and include a minimum of one year warranty.

Some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging, and in the case of software, unregistered. These items include:

  • Software
  • CDs & DVDs
  • In-ear Monitors
  • Earplugs and Ear Protection
  • Mouthpieces, Reeds etc… for Woodwind and Brass instruments
  • Mouth / Lip Care Products

We are unable to accept returns of any custom made items designed to work together as a unique package, such as computer system built to a customer’s personal specifications. Exceptions may only be possible with prior agreement of the vendor, and may be subject to a cancellation fee.

Product Ref: 39510

  • Millennia Media M-2b
  • High Performance Microphone Preamp
  • Super-Clean Signal Path
  • High Headroom
  • Audiophile-Quality Sound

Millennia Media M2B Two Channel Vacuum Microphone Preamp

The Millennia Media M-2b is a 2 channel microphone preamp system with a transformerless design that provides this preamp system with an open, transparent and pure sound thanks to the hand selected tubes.

Product Ref: 39510

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  • 15.9%
  • £129.88
  • £4,675.68
Pay by Finance

To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 48, 36 or 24 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!

Representative Example

To help you understand how our finance options work, the examples below are based on a total order value of £250:

Finance APR Deposit to Pay Payments Total Payable
Classic Credit 48 Months 14.9% 14.9% No Deposit 48 months: £6.83
Final payment: £6.83
No settlement fee
Classic Credit 36 Months 15.9% 15.9% No Deposit 36 months: £8.65
Final payment: £8.65
No settlement fee
Classic Credit 24 Months 18.9% 18.9% No Deposit 24 months: £12.41
Final payment: £12.41
No settlement fee

How to Apply

Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Finance on the payment page, then click the orange APPLY FOR INSTANT FINANCE button. This will start your application with V12 Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.

You should get an instant answer on whether your application has been successful, though in some rare cases V12 may need to look at the application in more detail.

Please note: This is only available on orders placed via the website and is not available in store or via phone currently.

Full Description

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Balanced Audio Path

The M-2b by Millennia Media features a transformerless input, balanced audio path, and minimal amplifier design, offering the most transparent path from your microphone to the rest of your signal chain.

Ultra High Headroom

Millenia Media's M-2b has been rigorously tested and perfected to create complete accuracy and absolute sonic realism. This goal has been achieved by a combination of ultra high headroom, differential topology, electrically correct transformerless coupling and high voltage rails.


  • High speed transformerless, pure Class A, 350 volt triode design
  • Differential topology: no attenuator "pads" required
  • Effortless dynamics, vividly realistic ambience
  • >35 dBu output headroom
  • High resolution gain control
  • Precision potentiometers, ultra-premium components
  • Built for critical professional applications
  • Gold audio connectors, tube sockets, and relays
  • 3/8" thick radius extruded aluminum face plate
  • Durable mirror-gloss anodized finish
  • Mil spec 16 gauge cold-rolled steel chassis
  • Ultra-clean toroid power supply: internal sub-chassis
  • Hand machined aluminum knobs illuminated IT&T push buttons
  • Richly musical vintage vacuum tubes available
  • Mogami Neglex OFC audio wiring
  • Silver Teflon power wiring


  • Minimum Gain: 14 dB
  • Maximum Gain:
    • (3 ranges with continuous trim)
    • 50 dB
  • Frequency Response:
    • +0 / -3 dB
    • 4 Hz to 130 kHz
  • Noise:
    • 50 dB Gain, 10 Hz - 30 kHz
    • -116 dB EIN
  • Total Harmonic Distortion + Noise:
    • 30 dB Gain, 10 Hz - 20 kHz bandwidth, 0 dBu Out
    • < .02
  • Intermodulation Distortion:
    • (50 Hz & 7 kHz) 35 dB Gain, +27 dBu Out
    • < .0009
  • Phase Response:
    • 35 dB Gain, 20 Hz - 20 kHz bandwidth, +26 dBu Out
    • < 10 degrees deviation
  • Phase Response, Stereo Deviation:
    • 35 dB Gain, 20 Hz - 40 kHz bandwidth, +27 dBu Out
    • < 1 degree
  • Common Mode Rejection Ratio:
    • 30 dB Gain, 1 kHz, 100 mV C.M.
    • > 60 dB
  • Slew Rate:
    • 35 dB Gain, +27 dBu Out
    • > 20 Volts per microsecond
  • Maximum Input Level:
    • 20 Hz - 40 kHz
    • 14 dB gain +20 dBu (no attenuator pads required)
  • Maximum Output Level:
    • 20 Hz - 40 kHz
    • 10 kilohm Min, Load > +32 dBu
  • Phantom Input Impedance:
    • 3.800 ohms
  • Output Impedance: 120 Ohms
  • Phantom Powering: +48 V dc, +/- 2 V dc
  • Power Requirements:
    • Selectable:
      • 100-120
      • 200-240 V ac
      • 50/60 Hz
  • Dimensions/Shipping Weight: 19" W x 3.5" H x 12" D, 26 lbs