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musical instrument details
Vintage THIELE M4 tube condenser microphone incl. PSU - Germany / 1950's
Estimated price for orientation: 1 249 $
Category: Microphones and Wireless Systems
Class:
Description Brand: Thiele Microphone Form Factor: Handheld/Stand-Held Type: Tube Condenser Microphone Pickup Pattern: Cardioid + Omnidirectional Model: M4 Connector(s): XLR 3 Pin MPN: M4 Bundled Items: Custom-made PSU, Original Case, TR68 Desk Stand, Cable Connectivity: Wired Country of Manufacture: Germany
Have a look at this early-1950's THIELE M4 tube microphone:*** A rare find in great condition, fully serviced !- Axial sound inlet, 200 ohms transformer balanced output
- Cardioid + Omnidirectional pickup pattern switchable
- Frequency response: 30Hz to 15,000Hz, 30mV/Pa
- Gold sputtered 1" (25mm) M7 type large diaphragm capsule
- Tube preamplifier with selected Telefunken ECC83 (12AX7)
- Permanently mounted 15' (4.5m) cloth wire microphone cable
- Dimensions: 2.35" (60mm) in diameter, 8.5" (216mm) high
This microphone comes completely serviced and modified/upgraded: the noisy internal mains transformer has been removed and a HQ audio transformer was added to provide 200 ohms balanced output signal. Also the tube circuit has been slightly modified for optimal performance and a 3-position ground lift switch was added.
The mic is now completely free from hum and noise.
*** Original Thiele M4s in their original state without modification are virtually unusable due to excessive hum and noise !
The set includes a new custom-made power supply unit (PSU) for tube preamplifier and capsule polarization. All voltages are adjustable and stabilized.
The mains voltage can be set to 115 and 230 VAC.Dimensions PSU: 3.5" by 6.3", 10.23" deep (90 x 160 x 260mm)
Excellent condition considering the age, the microphone sounds great !
- see photos for details !*** Free shipping worldwide !
with registered airmail including insurance
This is a private auction. All sales are final. Items are sold AS IS with no warran
Description
| Brand: | Thiele | Microphone Form Factor: | Handheld/Stand-Held |
| Type: | Tube Condenser Microphone | Pickup Pattern: | Cardioid + Omnidirectional |
| Model: | M4 | Connector(s): | XLR 3 Pin |
| MPN: | M4 | Bundled Items: | Custom-made PSU, Original Case, TR68 Desk Stand, Cable |
| Connectivity: | Wired | Country of Manufacture: | Germany |
Have a look at this early-1950's THIELE M4 tube microphone:*** A rare find in great condition, fully serviced !- Axial sound inlet, 200 ohms transformer balanced output
- Cardioid + Omnidirectional pickup pattern switchable
- Frequency response: 30Hz to 15,000Hz, 30mV/Pa
- Gold sputtered 1" (25mm) M7 type large diaphragm capsule
- Tube preamplifier with selected Telefunken ECC83 (12AX7)
- Permanently mounted 15' (4.5m) cloth wire microphone cable
- Dimensions: 2.35" (60mm) in diameter, 8.5" (216mm) high
This microphone comes completely serviced and modified/upgraded: the noisy internal mains transformer has been removed and a HQ audio transformer was added to provide 200 ohms balanced output signal. Also the tube circuit has been slightly modified for optimal performance and a 3-position ground lift switch was added.
The mic is now completely free from hum and noise.
*** Original Thiele M4s in their original state without modification are virtually unusable due to excessive hum and noise !
The set includes a new custom-made power supply unit (PSU) for tube preamplifier and capsule polarization. All voltages are adjustable and stabilized.
The mains voltage can be set to 115 and 230 VAC.Dimensions PSU: 3.5" by 6.3", 10.23" deep (90 x 160 x 260mm)
The mic is now completely free from hum and noise.
*** Original Thiele M4s in their original state without modification are virtually unusable due to excessive hum and noise !
The set includes a new custom-made power supply unit (PSU) for tube preamplifier and capsule polarization. All voltages are adjustable and stabilized.
The mains voltage can be set to 115 and 230 VAC.Dimensions PSU: 3.5" by 6.3", 10.23" deep (90 x 160 x 260mm)
Excellent condition considering the age, the microphone sounds great !
- see photos for details !*** Free shipping worldwide !
with registered airmail including insurance
This is a private auction. All sales are final. Items are sold AS IS with no warran