AKG C414 B-ULS

^# 48

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$850.00 Price Tier: High-end

5.0 (11)

1 Critic Review

3 Reviews

This product is Vintage or Discontinued

Find out who is using AKG C 414 B-ULS

3 community setups

3 wishlisted

31 saved

Page last updated Jul 05, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 5, 2026.

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Reviews

Price

5.0 (14)

$850.00 13 available Used

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Average Price: $850

High-end/Boutique

$100

$401+

Price Tier

In the Condenser Microphones category, AKG C414 B-ULS is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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Meet the AKG C 414 B-ULS, an embodiment of versatility and character in the realm of condenser microphones. This gem, a studio staple for over three decades, offers unparalleled adaptability with its four selectable polar patterns and three-position switches for attenuation and bass rolloff. Unlike its modern counterparts, the C 414 B-ULS retains an output transformer, infusing the sound with a unique vibe while maintaining the natural quality that has made the 414 series iconic. This microphone doesn't just capture sound; it captures the essence of your music.

Key Features:

Four selectable polar patterns (cardioid, supercardioid, bidirectional, omnidirectional)
Three-position switches for attenuation and bass rolloff
Utilizes an output transformer
Produces a vibrant yet natural sound quality
Part of the legendary 414 series

Product specs

Brand	AKG
Model	C414 B ULS Large Diaphragm Multipattern Condenser Microphone
Finish	Black
Year	1990s
Categories	Microphones
Electronics	Solid State
Microphone Type	Large-Diaphragm Condenser
Polar Pattern	Multipattern
Wired/Wireless	Wired

FAQs

What are the polar patterns available on the AKG C414 B-ULS?: The AKG C414 B-ULS offers four switchable polar patterns: cardioid, hypercardioid, omnidirectional, and figure-eight, allowing versatile recording options for various applications.
Is the AKG C414 B-ULS suitable for vocal recording?: Yes, the AKG C414 B-ULS is highly regarded for vocal recording due to its accurate frequency response and smooth top end, making it a favorite for capturing detailed vocal performances.
How does the AKG C414 B-ULS handle high sound pressure levels?: The AKG C414 B-ULS can handle sound pressure levels up to 150 dB SPL with its switchable 10-dB and 20-dB preattenuation pads, allowing it to record loud sources without distortion.
What is the self-noise level of the AKG C414 B-ULS?: The self-noise level of the AKG C414 B-ULS is a low 14 dB (A-weighted), ensuring quiet operation and capturing subtle details in recordings.
Can the AKG C414 B-ULS be used for instrument recording?: Yes, the AKG C414 B-ULS is versatile and suitable for a wide range of instruments, providing accurate sound reproduction for both studio and live settings.

Videos

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Tom Szy Music

AKG C414 BXLS vs XLII vs BULS vs TLII comparison mic shootout

Tom Szy Music

AKG C414 The Ultimate Comparison: XLS vs XLII vs B-ULS vs EB

Sound On Sound magazine

AKG C414B-ULS VS LEWITT AUDIO LCT 440 PURE VS AKG C3000 Which is Better?

Warren Henry (Drummer Composer)

AKG C414 B-ULS BULS vs c414 Brass Capsule mic comparison mic shootout sound test!

Tom Szy Music

Shure SM81 vs AKG C414 vs C214 BACK 2 BACK Overheads Large Small Diaphragm Microphones B-ULS TL II 2

SIC MIC

Reviews

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PROS

Clear, detailed, and full sound
Multiple patterns, bass roll-off, and pad with physical switches
Versatile for various recording applications
Excellently balanced, avoiding harsh highs and boomy lows
Vintage models have unique internal differences from current ones
Favoured for its classic sound ambiance in stereo pair use
Not overly bright, helping to tame sibilance in vocals

CONS

Market prices can be excessively high due to demand
Vintage quality and appeal may inflate prices unjustly

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about AKG C414 B-ULS.

Comparisons

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The AKG C414 B-ULS is noted for being less bright than newer XLS models, offering a different tonal palette for users seeking variety.
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The C414eb with a brass capsule is highly favored for its versatility and is often mentioned as an all-time favorite microphone by owners who have used various C414 models.
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The TLII model, a transformerless version of the B-ULS, is described as "airy-er" and still an all-rounder, performing well on vocals without the transformer characteristics of the B-ULS.
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Newer XLS and XLII models are considered bright, with the XLII having a C12ish capsule and presence boost, making it less of a "reference" mic compared to the XLS.
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The B-ULS offers a darker, thicker sound preferred for instruments, while the XLS is chosen for cleaner vocals, likened to a modern B-ULS.
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Owners note that EB-P48 models accept standard 48V phantom power and sound slightly darker compared to original EB variants.
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Use cases and applications

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The C414 B-ULS is highly recommended for those prioritizing versatility across vocals, acoustic guitars, and percussion.
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Some users find the B-ULS darker compared to newer models, which may not suit overhead use if brightness is preferred.
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The B-ULS is particularly praised for its rounded tone with an upper-end roll-off, making it excellent for toms.
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User experience

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The WA-47, paired with a quality preamp, is praised for delivering exceptional warmth and character, enhancing vocal and guitar recordings significantly.
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Owners who have used both XLS and B-ULS models report little difference in sound, even using them as a stereo pair without noticeable variations.
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Value and pricing

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At $700, the WA-47 is considered a strong value for a tube mic, particularly for those seeking classic sound reproduction.
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B-ULS models in excellent condition can be purchased for half the price of new models, offering significant savings.
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Features and functionality

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The TL-II, with a C12-ish capsule and transformerless design, excels on vocals and drums for its brighter sound profile.
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Build quality

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Older 'brass ring' 414s are highly valued but can be costly and less reliable, while new models maintain strong build quality.
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Critic Reviews

AKG C414 The Ultimate Comparison: XLS vs XLII vs B-ULS vs EB

soundonsound.com

Full Review

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5.0 out of 5

Based on 3 Reviews and 11 Ratings

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vismundcygnus

572

over 10 years ago

Desert Island mic

The vintage 414's are much more interesting mics than the current ones. They're completely different on the inside. I got mine on Ebay for around $350 in 2013. It's extremely versatile, I've used it on sax, room, kick, guitar cab, upright bass, and vocals. Its a bit dark compared to a modern XL-II. Mine is from the late 80's.

Roles:

Guitarist Bassist Drummer

Genres:

Rock Folk, World, & Country Funk / Soul