ALTEC 670B Microphone

( Brand: Altec ), ( Manufacturer Part Number: 670B ), ( Model: ALTEC 670B ), ( Part Type: Microphone ), ( Form Factor: Ribbon Microphone )

Review ALTEC Microphone

Altec 670B Vintage Dual Diaphragm Tube Condenser Microphone

Step back in time with the Altec 670B Vintage Dual Diaphragm Tube Condenser Microphone, a remarkable piece of audio engineering that effortlessly blends classic design with modern-day versatility. This microphone is a testament to the golden age of recording, offering a timeless sound quality that is highly sought after in today's music production landscape.

The Altec 670B is a true dual-diaphragm design, featuring two independently suspended capsules that capture a wide range of sound sources with remarkable clarity and detail. Each capsule is individually adjustable, allowing for precise control of the microphone's polar pattern, ensuring optimal performance in various recording environments. The microphone's large-diaphragm design ensures a rich, full-bodied sound with excellent transient response, making it perfect for capturing vocals, acoustic instruments, and ambient sounds.

At the heart of the Altec 670B is a high-quality vacuum tube, providing a warm, smooth, and natural tone that is the hallmark of tube microphones. The tube's circuitry has been carefully calibrated to deliver a balanced frequency response, with a slight lift in the high-end frequencies that adds a touch of air and presence to your recordings. The microphone's output transformer is also of the highest quality, ensuring a clean and robust signal that will help your recordings stand out in any mix.

The Altec 670B's classic design is immediately apparent in its stunning appearance. The microphone features a sleek, machined aluminum body, complete with a vintage-style grille and a rich, gold-plated finish. The microphone's premium construction and attention to detail ensure that it will be a welcome addition to any recording studio or live performance setup.

In conclusion, the Altec 670B Vintage Dual Diaphragm Tube Condenser Microphone is an exceptional piece of audio equipment that offers a timeless sound quality, exceptional versatility, and stunning design. Whether you are a seasoned audio professional or a passionate hobbyist, the Altec 670B is an investment in your creative vision that will provide years of unforgettable recording experiences.

Altec 670B Microphone: A Detailed Analysis

1. High-Quality Sound: The Altec 670B is renowned for its warm, rich, and detailed sound quality, making it an excellent choice for voice-overs, broadcasting, and recording music.

2. Durable Construction: This microphone features a sturdy build with a die-cast zinc body, ensuring it can withstand daily use in professional settings.

3. Vintage Aesthetic: The Altec 670B's classic design adds a touch of elegance and nostalgia to any studio setup.

4. Versatile Usage: This microphone is suitable for a variety of applications, including live performances, radio broadcasts, and studio recordings.

1. High Price Point: The Altec 670B is a premium microphone, and its price may be prohibitive for some potential buyers.

2. Limited Polar Pattern: The microphone has a cardioid polar pattern, which means it's best for recording in front of the mic. Other polar patterns may be needed for certain types of recording.

3. Requires Phantom Power: The Altec 670B requires Phantom Power, which may not be available in all audio interfaces or mixers.

4. No Onboard Controls: The microphone does not have any onboard controls for adjusting gain or patterns, requiring an external preamp or mixer.

The Altec 670B is an exceptional microphone, offering top-tier sound quality and a durable build. However, its high price point, lack of onboard controls, and requirement for Phantom Power may make it a less practical choice for beginners or those on a tight budget. For professional studios or serious enthusiasts seeking a high-quality microphone, the Altec 670B is a strong contender.

If you're looking for a high-quality microphone for professional use, the Altec 670B is worth considering, given its warm and detailed sound quality. However, if you're a beginner or have a limited budget, you might want to explore other, more affordable microphone options first, and then upgrade to the Altec 670B as your skills and needs grow.

Details:

Vintage Altec 670B multi-pattern ribbon microphone. Still has the original quality control sticker on side.

part #: 670b prices

• $95.00-$299.00

specifications micwisys:

• brand: Altec
• mpn: 670b
• model: Altec 670b
• part type: Microphone
• form factor: Ribbon Microphone

payments micwisys:

• other
• wallet: Paypal
• credit card: Mastercard

shipping micwisys:

• cost: $20.85
• transit: 4-10 Days
• carrier: USPS
• type: Calculated
• class: Expedited
• service: USPS Priority Mail

seller micwisys:

• rating: 100.0%
• city: Fombell, Pennsylvania
• # reviews: 81

general micwisys:

• Musical Instruments Gear > Pro Audio Equipment > Microphones Wireless Systems
• condition: Used

offer micwisys:

• started: July 18, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

returns micwisys:

• policy: No Returns

Altec 670B Is Similar To:

• 7500b Altex Altec Lansing Wireless Diversity Dual Microphone Receiver Mhz (36.2% similar) This item has been fully tested by our tech department and is in good working condition. No transmitter included...(August 17th, 2018)
• 639b Altec Microphone (76.2% similar) This has never been restored and still looks pretty good for it's age. Evidently the yokes are very hard to find. If you're in or near Seattle, contact me to come check it out in person. Medium size flat rate. Comes with a fully functioning yoke and an XLR terminated cable approximately 18 inches ...(November 2nd, 2016)
• Altec 677b 1962 Vintage Miniature Microphone Moving Coil Untested Omni (43% similar) Old radios are fun and parts getting harder to find !, just like radio. I try my very best and list a lot of pictures, but are not posted as it see if fits send back type item. As-is, needs q-tip cleaned. KB9, please see all pictures and use zoom feature. Best to you and many thanks, mike, Altec ...(August 4th, 2024)
• Altec 687b 1960 Dynamic Microphone Has Shure Bottom Neat Old Mic Harmonica (42.1% similar) 2 screws missing on bottom cover no cord was crumbling so I removed it looks like its modified with switch has a shire bottom think made them for Altec might make good harmonica mic 1960 Altec 687B dynamic microphone has shire bottom neat old mic harmonica thanks Jerry home base ham shelf red...(September 16th, 2024)
• Altec Lansing Al45nd Ja 23b Al 45nd Dynamic Hypercardioid Microphone (40.4% similar) This where they get Nadine for their mics. Altec Lansing al 45ND dynamic hypocrite microphone note: mics made by Eva with Nadine magnetic Jay #23B neodymium magnet structure. No low-ball offers. Shipping is calculated based on zip code. Increases sensitivity and makes the output much higher when ...(November 22nd, 2024)
• Altec Lansing 686b Vintage Rare 1960 Dynamic Lavalier Omnidirectional Microphone (37.6% similar) Rec condition: U-R2 unrestricted new or untested, AA-05931 / JT-00811. Vintage rare 1960 Altec Lansing 686B dynamic lavaliere unidirectional microphone. Altec Lansing 686B, a vintage 1960 S microphone with cable and XLR input connector, brand: Lansing, model: 686B lavaliere, for sale: in overall ...(January 14th, 2025)
• Altec Lansing 689b 689a Professional Cardioid Microphone Tested (45.2% similar) I tested the microphones with multi meter and by connecting to a mixer. Keep in mind they are from the 60S so I cannot guarantee anything. Pics are 100% accurate. They both work as they should. The price is for each. I don't know the history of them but they look like are in good condition. I have a...(January 17th, 2025)
• Altec 150a21b Classic 150a Coke Bottle Capsule Microphone Mike Base With 21b Head (37.3% similar) Does not come with the pus power supply unit. Classic, Altec 150A coke bottle capsule microphone mike base with 21B head, this is a beautiful example of the Altec microphone base with head in excellent condition original case...(October 27th, 2025)
• Altec Lansing 7500b-b 7500b Wireless Microphone System 191 300 Mhz Power-on Tested (38.8% similar) Power: standard ac. Frequency range: 191 300 MHz. Altec Lansing 7500B wireless microphone system 191 300 MHz power-on tested. Includes: receiver and antennas only no transmitter, cables, or manual. Technical specs. Altec Lansing 7500B wireless microphone receiver, vintage uhf wireless microphone ...(November 12th, 2025)
• Altec Lansing Al40nd Al 40nd Dynamic Hypercardioid Microphone Trio Super Rare (36% similar) Circa 1990 'S. This is a trio you are looking at. Good serviceable condition, killer for percussion, bass, guitar. These are very hard to find. Good serviceable condition, excellent for toms, snare, kick, any percussion, bass, guitar. These are hypocrite dynamic mics...(November 18th, 2025)
• Altec 689bx Dynamic Microphone With Box (63.3% similar) The green color adds a touch of to the XLR 3 pin connectivity, ensuring reliable and secure connection for optimal performance. With a cardio id polar pattern, this microphone is ideal for capturing clear and focused sound, making it perfect musicians, podcasts, public speakers...(March 25th, 2026)