Step into a new era of sound excellence with the AKG C151 Small Diaphragm Cardioid Condenser Microphone, designed to transform professional audio capture for today’s creative professionals.

Drawing on decades of acoustic engineering expertise, the C151 picks up every nuance with immaculate clarity—designed and optimized for musical instruments and ambient soundscapes.

Purpose-built for musicians, podcasters, YouTubers, and streamers alike, its signature features turn solo recordings and performances into engaging productions, while its wide frequency range preserves every rich detail.

Equipped with a precision cardioid capsule and an optimized, transformerless FET circuit, the C151 delivers a low noise floor and broad dynamic range, ensuring exceptional audio capture from every source. Its contemporary design pays a subtle tribute to AKG’s legendary heritage, making it as compelling on camera as it does in capturing sound.

Engineered for effortless integration with today’s recording technologies, the C151 offers simplified operation that fits seamlessly into any creative workflow.

Sustainability lies at its core—its microphone body is crafted from 100% recycled PIR metals and alloys, and every detail from packaging to accessories has been designed to minimize environmental impact.

Whether you're fine-tuning your current setup or building a new recording space, the AKG C151 delivers outstanding performance and intuitive operation, setting a new benchmark for professional-grade audio capture.

General Specifications

Capsule Type

16mm Electret Condenser Diaphragm

Polar Pattern

Cardioid

Sensitivity

11mV/Pa (-39 dBV)

Frequency Response

20Hz – 20kHz

Electrical Impedance

≤200 ohms

Recommended load impedance

≥1000 ohms

Self-Noise Level

21dB(A) SPL

Signal to Noise

73dB re 1 Pa

Max SPL for 0.5% THD

143dB SPL

Temperature Range

-5 to 50 °C (23 to 122 °F)

Phantom Powering

48V +/-4V to IEC 61938

Current Consumption

≤5 mA

Connector

3-pin XLR (pin 2 hot)

Dimensions

Diameter

22mm

Length

140mm

Net weight

147g

Application

Project Studio

Live Instrument

Broadcasting

Instrument

Vocals

Piano / Strings

Horns / Woodwinds

Drums / Percussion

Guitar Amps / Bass Amps

1 x C151 Condenser Microphone

1 x H82 Microphone Clip