Audio-Technica AT4047/SV Side-address cardioid condenser microphone

Product Overview

The Audio-Technica AT4047/SV is a large-diaphragm cardioid condenser microphone with a transformer-coupled output and a warm, vintage-voiced character. Modeled on classic FET studio condensers, it is a refined cardioid condenser microphone for vocals, acoustic instruments, and broadcast voice in studios and auditoriums. High SPL handling supports close placement on loud sources.

Product Description

The AT4047/SV pairs a tuned large-diaphragm element with a transformer-coupled output to deliver a smooth, full sound reminiscent of vintage FET condensers. Its cardioid pattern focuses on the source and rejects off-axis sound, which helps in reinforced rooms.

Frequency response runs 20–18,000 Hz with an open circuit sensitivity of –35 dB (17.7 mV), and the microphone handles up to 149 dB SPL (159 dB with the 10 dB pad). This suits lead vocals, voiceover, acoustic guitar, and other detailed sources.

For switchable multiple patterns, the AT4047MP multi-pattern condenser shares the voicing. The AT4047/SV requires 48V phantom power and ships with a shockmount.

Key Features

• Vintage-voiced cardioid — A tuned large-diaphragm element and transformer-coupled output deliver a warm, full sound on vocals and instruments.
• Transformer-coupled output — The output transformer contributes the smooth character associated with classic FET studio condensers.
• High SPL handling — Handling up to 149 dB SPL (159 dB with the pad) supports close placement on loud sources.
• Focused cardioid pattern — The directional pattern rejects off-axis sound to improve isolation in reinforced rooms.
• Studio-ready package — The microphone ships with a shockmount for isolated mounting in the studio.

Typical Applications

• Broadcast studio
• Auditorium
• House of worship
• Multi-purpose room

Technical Specifications

Frequently Asked Questions

What is the AT4047/SV known for?

A warm, vintage-voiced cardioid sound modeled on classic FET studio condensers, favored for vocals, voiceover, and acoustic instruments.

Does it require phantom power?

Yes. It requires 48V phantom power from your console, interface, or DSP.

When should I use the 10 dB pad?

Engage the pad for high-SPL sources; it raises the maximum sound level to 159 dB SPL to avoid input overload.

Is a shockmount included?

Yes. A shockmount is supplied to isolate the microphone from stand and floor vibration.

How does it integrate into our system?

It connects on standard 3-pin XLR to a phantom-powered channel on your mixer or DSP.

What warranty applies?

Audio-Technica provides a limited warranty; refer to their current terms. Creation Networks supports warranty and product questions on orders placed with us.