AKG Acoustics P820 Tube

Multi-Pattern Condenser Microphone

The P820 is a reincarnation of the Perception 820 Tube microphone, with slightly different specs, a slightly revised circuit, and a black paint job.

The mic has a large-diaphragm K67-type capsule, a tube-based impedance conversion circuit, and a transformer-coupled output.

For more information, see the Perception 820 profile (linked from the sidebar).

The AKG Acoustics P820 Tube is also known as: P820.

The mic was released in 2014.

Pickup Patterns	Pads & Filters
Omnidirectional (20 mV/Pa; 25 - 20,000 Hz) Cardioid (20 mV/Pa; 25 - 20,000 Hz) Bidirectional (20 mV/Pa; 25 - 20,000 Hz)	Pad: -20dB (Via Switch) Filter: HPF: -12dB/octave @ 80Hz (Via Switch)

Capsule Dimensions	Impedance	SPL/Noise
Diameter n/a	200 Ohms (Low)	Max SPL: 155 dB Self-noise: 16.0 dB(A)

Weight	Length	Max Diameter	Interface(s)
765g (26.98oz)	212mm (8.35'')	53mm (2.09'')	3-pin XLR male (1)

Power Specifications
Includes tube power supply

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