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Telefunken TF47 Large-diaphragm Tube Condenser Microphone Certified Open Box

Large-diaphragm Tube Condenser Microphone with 3 Polar Patterns, Power Supply, Shock Mount, Case, and 7-pin Microphone Cable
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Item ID: TF47d1
Telefunken TF47 Large-diaphragm Tube Condenser Microphone

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Telefunken TF47 Large-diaphragm Tube Condenser Microphone
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The Legendary German Sound

At Sweetwater, Telefunken microphones are held in high esteem, and we're not just talking about the vintage ones. Developed, handcrafted, and tested to fastidious quality standards in Telefunken's Connecticut facility, the Alchemy Series is the company’s next-generation large-diaphragm tube condenser microphones. Inspired by classic mics — but far from slavish re-creations — these mics are designed and voiced from the ground up with unique sonic profiles. The TF47 is based on the bold, mid-forward "German sound." Drawing its inspiration from the historic U47 and M49, the TF47 captures full, deep low end and smooth, detailed highs and is an excellent choice for adding presence and depth to any source. Telefunken set a lofty design target for themselves: one of the most revered and sought-after microphones ever made, heard on countless iconic recordings.

Sumptuous results on vocals, guitar amps, and drums

Legendary artists like the Beatles, Miles Davis, Michael Jackson, and John Coltrane all owe their sound, in part, to the original 47. Frank Sinatra wouldn't go near any other vocal mic. Mercury recorded full symphony orchestras with only three of them set to omnidirectional. The Telefunken TF47 is handcrafted to the tightest tolerances using top-drawer materials, and its sound has been honed through meticulous real-world testing. The result is a mic with a warm, sweet sonic character and the ability to render virtually any source with authoritative self-assuredness. These characteristics make it especially adept at capturing vocals, guitar amps, and tom toms.

Custom capsule, vacuum tube, and transformer

The TF47 employs a new-old-stock Telefunken 5840W tube. The TF47's custom-designed vintage-spec BV8 output transformer, built for Telefunken by a reputable transformer factory using high-quality core material, is a replica of the BV8 transformer used in the vintage 47. Likewise, the center-terminated capsule is a modern K47-style custom design, dual-sided to provide the TF47 with both cardioid and omnidirectional polar patterns — just like an original 47 — plus a bonus figure-8 pattern, all switchable remotely from the microphone's included external power supply.

Explore the sonic possibilities

The TF47's three polar patterns — cardioid, omni, and figure-8 — give you immense flexibility when it comes to exploring the sonic possibilities offered by different recording techniques. With two of these superb microphones, you can implement stereo techniques such as Spaced Pair (A/B), X-Y (including Blumlein), ORTF array, and mid-side (M-S). You could even mic an entire symphony orchestra with nothing but three judiciously placed TF47s set to omni.

The next-generation 47

Every serious studio should have at least one pair of high-quality large-diaphragm tube condenser mics — and the Telefunken TF47 is inspired by a legendary one. You can use the TF47 on just about anything — with world-class results. It's simply stunning on vocals, acoustic guitars, double bass, electric guitar and bass cabs, drums and percussion, strings, brass, and woodwinds. And you haven't lived until you've heard a grand piano spring to life when miked with a pair of TF47s. Considering its unique sonic virtues, impressive performance, and outstanding value, it would be wise to have two of them in your mic locker for recording tracks in stereo!

Telefunken TF47 Large-diaphragm Tube Condenser Mic Features:

  • Bold, midrange-forward sound, reminiscent of the U47
  • K47-style center-terminated capsule and custom vintage-spec BV8 transformer, similar to the U47
  • Smooth, detailed high end; full, round bass
  • Cardioid, omnidirectional, and figure-8 polar patterns
  • New old stock 5840W vacuum tube
  • Hand-assembled in the USA
  • Included M903 Power Supply, M803 Tube Microphone Cable, ZC03 Shell Case, M703 Shockmount, M782 Stand Mount, and MS01 Microphone Sleeve
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

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Tech Specs

  • Microphone Type: Tube Condenser
  • Mono/Stereo: Mono
  • Polar Pattern: Cardioid, Figure-8, Omnidirectional
  • Diaphragm Size: 1" (25.4mm)
  • Frequency Response: 20Hz-20kHz
  • Max SPL: 125dB SPL
  • Output Impedance: <300 ohms
  • Signal to Noise Ratio: 84 dBA
  • Sensitivity: 22 mV/Pa
  • Self Noise: 10dB
  • Tube: 5840W (NOS)
  • Color: Blue, Chrome
  • Power Source: External M903 power supply
  • Connector: XLR
  • Dimensions: 7.87" x 1.81"
  • Weight: 1.5 lbs.
  • Included Accessories: Shockmount, Stand Mount, Carrying Case, Mic Cable, Mic Pouch
  • Manufacturer Part Number: SYTM-091

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Reviews

Wow
I've been recording my own voice for 21 years. I've used some nice mics, even more expensive than this one. However, I can honestly say that hearing my voice on this mic was the first time I ever heard it and felt emotional about it. I've done a million car tests with different mics. Always that bit of elusive magic that I didn't hear. I've heard it now. It was beautiful. I couldn't believe it was me. It was better than I hoped. Finally, after more than two decades, I had found the right mic for me.

On to the more detailed part of the review. I'm running it into A Heritage Audio HA73eq Preamp. These two were made for each other. A modern take on the U47 and a fantastic Neve 1073 clone. The non-linear behavior of this mic is what you are signing up for. The character it can impart and the way it can push back when you push in just the right way is akin to the sound you've been hearing your entire life on records. Its not hyped in the highs like so many modern mics that have that annoying zzzz sound that you can't hardly eeq out. It has beautiful mid and low mid authority as a mic and does a marvelous job of capturing the actual tone of your voice, not the sizzle of the air coming from your mouth.

It also sounds great on guitar too and I'm sure many other things. I don't really care as much about that. I wanted the mic for my voice. The rest of it just added bonus.

I highly recommend this mic.
Beautiful Vocal Mic
I have been using the TF-47 for nearly a year now. I have used many mics over the years and have spent the last couple years trying a number of tube mics searching for the perfect tone to compliment my voice. Something with modern performance and vintage character. The TF-47 delivers. It has the rich yet articulate low mids, the present but polished upper mids, and the highs have a beautiful presence without ever getting smeared or blurry. Paired with the SPL Channel One Mk3 premium is a dream. This pairing really allows you to get the best of vintage vibe and modern specs. Tube and transformer magic for days without the noise. I couldn't imagine a better front end for vocals. If you want to hear it in action, check out the song Watermark by Arbor.
You can not get better than this
I definitely understand that some people have their brand loyalty and or information from friends but let me say this. this particular mic is beyond your expectations. I am seriously blown away with this Mic. Right out of the box with a zero setting on everything, the quality exceeded anything i could think of. The big thing you will notice is that there are really no random transients with this mic. Before you look at other brands or models, this versatile mic is a go to for everything you need. I can not say enough good things about it.

Buy it and dont look back.
Beautiful Neumann Sound - No Annoying Fizz
I absolutely LOVE the Telefunken TF47. For many years I've been trying to find the right mic for recording my "singer's voice", trying and owning many, knowing that in general, I love the Neumann type of sound. But the high fq push that every LDC seems to have these days drives my "sound engineer's ears" absolutely insane - I hate it! For whatever reason, I perceive it as a sizzly edge, a 8-9k kind of distortion that on something like a TLM 103 is really hard, if not impossible, to dial out - especially if you have multiple layered tracks.

Enter the Telefunken TF47. It totally has that Neumann sound to it, and does have a bit of a presence push, but farther down than most modern LDCs. But it definitely does not have that high shelf sizzle all the way up the scale. Compared to most LDCs it sounds a bit dark on initial recording. But with my voice at least, adding back a little EQ push in the 10-12k range, it is absolutely perfect - breathtaking in fact. Full bottom, beautifully clear mids, sweet clear air on top, and no 7-9k edgy crunchy sizzle that makes me insane.

I am a very happy camper with this mic - I love it.

It also doesn't hurt that it's a local Connecticut product, made (ok assembled and tested) just 35 miles up the road.
Music background: 50 yrs Professional Musician, Singer, Sound Engineer
Tf47
I'm happy running through a neve 1073 then Apollo x4
Was looking to get a similar tone to the nuemann m49
That I recorded on in a professional studio. Definitely not that but also definitely doesn't disappoint one bit
It's warm, full and doesn't sacrifice the higher frequencies.
Only recording vocals on this mic
I am biased for about the lower frequencies starting around 200 and I'm definitely boosting lows on my pre. As well.