Neumann KM 184 Instrument Condenser Microphone

OR

h m s

free-shipping-icon
In Stock!
Remove one item Add one item

Compare

Compare! Here are all the serial numbers of this model we have in stock. Compare them all and select your favorite!

    2 Day Shipping Icon

    Fast & Free Shipping

    Did you know AMS is the only music distributor with four distribution centers? And that means we can offer super-fast shipping on all your music products. Whether you don’t want the spark of inspiration to fade or you really need that replacement speaker before the next show, we have you covered anywhere in the U.S. And even better, it’s FREE!

    Free Extended Warranty

    Free 12 Month Extended Warranty

    You shouldn’t have to pay extra for a little peace of mind. When you purchase from AMS, you’ll get a free 12-month extended warranty to cover your purchase — and that’s in addition to any manufacturer’s warranties! Thousands of items in our catalog feature the “Gold Lock Extended Warranty,” so you can feel confident in your purchase.

    45 Day return

    Sometimes the gear on the computer screen seems like a better fit than when you actually get your hands on it. We understand, and that’s why AMS offers an industry-leading 45-day money-back guarantee. If you’re not happy with an item, you have a full month and a half to send it back! We don’t want to just sell you gear. We want to sell you the RIGHT gear — even if it takes a few tries.

    Rock Now Pay Later

    0% Interest Payment Plan

    Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.

    Non Factory Sealed Items

    Non Factory Sealed are items that have been opened but are in perfect physical condition such as customer returns, open box for product photos/videos, demo stock, etc. They have been carefully inspected and repacked by qualified AMS employees to help ensure your satisfaction, allowing you to get great gear at a discounted price. They include all components, manuals and the full Manufacturer's warranty unless otherwise stated, along with the AMS 45-day Money-Back Guarantee. Special offers, promotions and rebates may not apply. The following manufacturers do not offer a warranty on Non-Factory Sealed items: Casio, Ampeg, Avalon, Chauvet, Electro-Voice, Ibanez, Mackie, Martin, Peavey

    AMS Agent

    Have questions? 
    Talk to a sales specialist!

    800-319-9043

    Neumann KM 184 Instrument Condenser Microphone

    The legendary KM 84 was already a masterpiece — so naturally, Neumann looked at perfection and thought, "we can do better." Enter the KM 184: the sleek successor to one of history's most trusted small-diaphragm condensers. It carries decades of sonic prestige while quietly upgrading the tech under the hood.

    As a cardioid, transformerless condenser, it captures instruments with a level of natural detail that leaves other mics in the dust. For anyone serious about capturing real sound, the KM 184 is the gold standard.

    Neumann KM 184 Frequency Response: Keeping It Honest

    Frequency Response: Keeping It Honest

    Most microphones color your source — some obviously, some subtly. The KM 184 takes a different approach: smooth, accurate pickup on- and off-axis, with a gentle presence rise around 9 kHz that adds air and liveliness without tipping into harshness. Borrowed from the beloved KM 140, this subtle characteristic is what separates a recording that sounds "captured" from one that sounds "alive."

    • Smooth, Colorless Frequency Response: On-axis and off-axis performance stay consistent across a wide pickup angle, meaning the KM 184 picks up instruments faithfully without smearing or adding tonal character that was never there to begin with.
    • Gentle 9 kHz Presence Rise: A slight, well-placed lift in the upper frequencies adds freshness and detail to any source — strings feel more articulate, cymbals more defined, and acoustic guitars more present in the mix.
    • Cardioid Polar Pattern: Strong rear rejection keeps unwanted bleed from nearby instruments under control, making it an excellent choice for close-miking in busy studio environments and live recording sessions.

    Specs Your Signal Chain Will Love

    Numbers matter when you're dealing with loud, dynamic instruments. The KM 184 handles up to 138 dB SPL without breaking a sweat. Put it in front of a snare drum, a guitar amp, or a grand piano, and it'll take everything you throw at it without batting an eye. Meanwhile, self-noise sits at just 22 dB (A-weighted), giving you a dynamic range that leaves plenty of headroom for the quiet nuances as well as the loud ones. That is a 24 dB improvement over the KM 84, for those keeping score at home.

    • 138 dB SPL Handling: Whether it’s a full-force brass section or an aggressively strummed acoustic, the KM 184 takes high-SPL sources without distortion, making it equally at home in the studio and in front of a live stage amp.
    • 22 dB Self-Noise: Circuitry so quiet it captures delicate details — like the dramatic breath before a note — clearly, instead of drowning them in electronic hiss.
    • Transformerless Circuitry: Borrowed directly from the KM 100 system, the transformerless design delivers a fast, open, and accurate transient response while keeping the output balanced and compatible with even unbalanced inputs on DAT recorders and compact interfaces.
    Neumann KM 184 Specs Your Signal Chain Will Love
    Neumann KM 184 A Versatile Mic That Does It All

    A Versatile Mic That Does It All

    The KM 184 doesn’t have a narrow job description. Its slim profile makes it easy to position in tight spots, and its consistent off-axis performance makes it a natural candidate for stereo techniques like XY and ORTF. From broadcasting booths to orchestral stages, from overhead drum setups to close-miked cellos, this microphone adapts to the context rather than forcing you to adapt around it.

    • Stereo Pairing Performance: Two KM 184s in an XY or ORTF configuration produce a coherent, well-defined stereo image — ideal for capturing acoustic ensembles, choirs, and room ambience with natural depth and width.
    • Close-Miking Versatility: Strings, wind instruments, percussion, piano, Leslie speakers, and guitar amps all respond well to the KM 184's focused, detailed pickup — no single application owns this microphone.
    • Complete Package: Ships with a protective case, windshield, and two stand mounts, covering your basic mounting and protection needs straight out of the box.

    A Small Mic with a Long Memory

    The Neumann KM 184 has held its spot in recording sessions for over three decades by doing what few mics can: staying out of the way. Smooth response, low noise, high headroom, and a presence lift that adds air without edge — it's a straightforward, reliable tool that consistently delivers professional results across a wide range of instruments.

    Neumann KM 184 A Small Mic with a Long Memory

    Neumann KM 184 Features:

    • Small-diaphragm cardioid condenser microphone; successor to the legendary KM 84
    • Smooth, colorless frequency response on- and off-axis with wide pickup angle consistency
    • Gentle 9 kHz presence rise for a livelier, fresher tonal character
    • 138 dB maximum SPL handling capability
    • Low 22 dB (A-weighted) self-noise; 24 dB dynamic range improvement over the KM 84
    • Transformerless circuitry shared with the KM 100 system
    • Balanced output; compatible with unbalanced inputs
    • Requires 48V phantom power
    • Ideal for XY and ORTF stereo pair configurations
    • Suited for strings, wind instruments, percussion, piano, guitar amps, overheads, and broadcasting
    • Includes protective case, windshield, and two stand mounts
    Shop Similar Models

    Neumann KM 184 Instrument Condenser Microphone Specifications

    Neumann KM 184 Instrument Condenser Microphone Specifications
    Product Specifications

    Neumann KM 184 Specifications

    • Acoustical Operating Principle: Pressure, Pressure Gradient Transducer
    • Directional Pattern: Cardioid
    • Frequency Range: 20 Hz-20 Khz
    • Sensitivity At 1 kHz Into 1 kOhm: 15 Mv/Pa
    • Rated Impedance: 50 Ohms
    • Rated Load Impedance: 1000 Ohms
    • Equivalent SPL CCIR 468-3: 22 dB
    • Equivalent SPL DIN/IEC 651: 13 dB-A
    • Signal to Noise Ratio
      • CCIR 468-3: 72 dB
      • DIN/IEC 651: 81 dB
    • Maximum SPL for THD 0.5%: 138 dB
    • Maximum Output Voltage: 10 dBu
    • Supply Voltage: 48 V ± 4 V
    • Current Consumption: 3.2 Ma
    • Matching Connectors: XLR 3F
    • Weight: Approx. 80 g
    • Diameter: 22 mm
    • Length: 107 mm



    Copyright © 1996-2026 American Musical Supply, Inc. All rights reserved