Neumann AK 40 Cardioid Microphone Capsule Head for KM 100/KM 100F Power Supplies
See all Neumann items

Neumann AK 40 Cardioid Microphone Capsule Head for KM 100 and KM 100F Power Supplies

SKU: NMAK40

This item is no longer available.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Shopper : Why Did You Choose This?JIM M : Quality - both mechnical and sonic. To complete an IRT setup.

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Browse our FAQ

See Terms & Conditions

Neumann AK 40 Specifications

  • Transducer

    Pressure Gradient Condenser

  • Polar Pattern

    Cardioid

  • Compatibility

    KM 100 and KM 100F Power Supplies

  • Frequency Response

    20Hz - 20kHz

  • Dynamic Range (Typical)

    122dB

  • Signal-to-Noise Ratio

    69dB, Related at 1 Pa at 1kHz (CCIR dB)
    78dB, Related at 1 Pa at 1kHz (A-Weighted dB)

  • Maximum Input Sound Level

    138dB, Less than 0.5% THD (without Preattenuation)
    148dB, Less than 0.5% THD (with Preattenuation)

  • Power Requirements

    Phantom +48v (KM 100 Power Supply)

  • Output Impedance

    50 Ohms

  • Output Connectors

    XLR-3M Type (KM 100 Power Supply)

  • Pad

    Yes, -10dB Preattenuation

  • Low Frequency Roll-Off

    Use KM 100F Power Supply

  • Dimensions (L x Dia.)

    3.68 x 0.88" (93.47 x 22.35mm)

  • Weight

    2.82oz (79.94g)

  • UPC Code

    615104690073

About Neumann AK 40

The Neumann AK 40 Cardioid Microphone Capsule is part of the KM 100 miniature series microphone systems. It features a pressure gradient, single diaphragm transducer with a cardioid polar pattern. The cardioid polar pattern is highly effective in reducing off-axis ambiance and noise. This allows the element to be used in recording and sound reinforcement applications, in front of stage monitors or instrument miking.

Modular Design
The capsule is developed for use with the KM100 and KM100F modular power supplies.

Cardioid Polar Pattern
It features a cardioid pick up pattern which is effective in minimizing room ambiance, monitor noise and other off-axis signal.

Join VIP PRO

2 Day Delivery on thousands of items!

Sell or Trade your Gear

Get started in 3 easy steps

What's in the box:

  • Neumann AK 40 Cardioid Capsule Head for KM 100 and KM 100F Power Supplies
  • Neumann 1 Year Warranty