U77
4125 €Primary use:
Type:
Polar patterns:
Common name: Berliner Microphones USA U77
Production Status: In production
The U77 is a classic-styled studio microphone using a centre-contact large capsule – a dual diaphragm M7 replica. The impedance converter uses a 5703 tube (valve) and the output is transformer coupled.
Electrical Characteristics
Frequency Response
30Hz - 20 kHz
Output Sensitivity
15 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
200Ω
Recommended Load
1kΩ
Powering
Proprietary unit
Supply Current
mA
Alternative Powering
Tube Model
5703
Tube Brand
Raytheon
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
7-pin
Connector notes
7-pin on microphone head
Available Colours
Weight
Length
Min diameter width
Max diameter
Depth
Accessories
Included
PSU and 10m cable
Optional