
U 67 Set
Tube Microphone
From Neumann:
Introduced in 1960, the U 67 was the quintessential studio workhorse throughout the formative years of modern music. Today, more than ever, its inimitably smooth sound continues to be in high demand. Now, for the first time in decades, Neumann’s legendary tube microphone is back in production, built to the original specifications.
Introduced as the successor to the eminent Neumann U 47, a lesser microphone would have failed. But the U 67 was quickly adopted as the new studio standard, offering many advantages over its predecessor. With three selectable polar patterns and advanced tube circuitry, including low cut and pad switches, the Neumann U 67 was well-equipped for virtually any recording task. It still is: To this day, many top level engineers would choose the U 67 as their “desert island” microphone for its extraordinary versatility and unmatched sound quality.
The U 67 was the first microphone equipped with the famous K 67 capsule, which has since become associated with “the Neumann sound” and continues to be used in its successor, the U 87 A. No less important is the U 67’s masterful tube circuit featuring a clever pre-emphasis/de-emphasis scheme to minimize tube hiss. The U 67 was also the first microphone to address modern recording techniques such as close miking. Its switchable low cut filter compensates for the proximity effect occurring at short recording distances. Using its preattenuation, the U 67 can handle high sound pressure levels of up to 124 dB without distortion (and much more if you don’t mind a bit of “tube grit”).
Specs
- Operating principle
- Pressure gradient transducer
- Pattern
- Omnidirectional, cardioid, figure-8
- Frequency range
- 20 Hz ... 20 kHz
- Sensitivity (1 kHz into 1 kohm)
- 15/24/16 mV/Pa ± 1 dB (Omni/cardioid/8)
- Output impedance (rated)
- 200 ohms
- Rated load impedance
- 1 kohms
- Self-noise, A-weighted
- 21/17/20 dB-A (Omni/cardioid/8)
- Self-noise, CCIR
- 32/28/31 dB (Omni/cardioid/8)
- Signal-to-noise ratio, A-weighted (re. 94 dB SPL)
- 73/77/74 dB (Omni/cardioid/8)
- Signal-to-noise ratio, CCIR (re. 94 dB SPL)
- 62/66/63 dB (Omni/cardioid/8)
- Maximum SPL (THD 0.5%)
- 114 dB (cardioid)
- Maximum SPL with pre-attenuation (THD 0.5%)
- 124 dB
- Maximum output voltage
- -9.8 dBu
- Power (P48, IEC 61938)
- 48 V ± 4 V
- Current consumption (P48)
- 3.5 mA
- Connector
- Microphone: spec. 7pin, Power Supply: XLR 3 F
- Diameter
- 56 mm
- Length
- 200 mm
- Weight
- 560 g
- Finish
- nickel
- Included
- U 67 Tube Microphone, NU 67 V Power Supply incl. Power Cable, Connection Cable, Z 48 Shock Mount, Vintage Case
Source: Neumann U 67 Set product page
