K1

Common name: Beijing 797 Audio K1

Production Status: In production

The K1 is a handheld large diaphragm cardioid condenser microphone for iOS and Android devices. The microphone is equipped with a built-in Lithium battery and adjustable reverberation function. It features a TRRS, USB and headphone output. The K1 is ideal for vocals and karaoke.

Electrical Characteristics

Frequency Response
20Hz - 20 kHz
Output Sensitivity
8.91 mV/Pa
Max SPL
130
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
-
Recommended Load
Powering
Internal battery
Supply Current
400 mA
Alternative Powering

Switchable Options

Pad
Filter/EQ

Physical Characteristics

Connector
TRRS
Connector notes
TRRS and Mini USB for charging
Available Colours
Various
Weight
Length
Min diameter width
Max diameter
Depth

Accessories

Included
Optional