AKG CS3 CU 30 - Gooseneck Chairman Microphone Station with Built-in Loudspeaker and 50Hz to 20kHz Frequency Response in Black Finish

The AKG CS3 CU 30 Chairman Microphone Station is a versatile and high-performance unit designed for both fixed and mobile conference applications. Featuring a 30cm gooseneck with a cardioid condenser microphone (CS321 capsule), this unit provides clear and precise audio capture for the chairman during conferences. The CS3 CU 30 is equipped with two operating modes: Priority Call mode, which allows the chairman to mute all delegate stations, and Next in Line mode, where the system automatically activates the next delegate station in the queue. These features give the chairman complete control over the conference, ensuring smooth and efficient communication.

This unit includes a Speak Button, a Priority Button, and an Approve Button, which can be used to manage speaking requests from delegates. Additionally, the CS3 CU 30 comes with a built-in 2W speaker, designed for near-field reinforcement, making it perfect for small to medium-sized conferences. The speaker automatically mutes when the microphone is activated to prevent feedback, ensuring a clean and professional audio experience. The unit also features two 3.5mm stereo jacks, allowing up to two delegates to connect their headphones for private listening.

The CS3 CU 30 boasts exceptional flexibility with its robust DIN 8-pole connector and detachable microphone, allowing for easy microphone swaps depending on the conference setup. The included 2m long Plug & Play cable ensures quick and simple setup, and the unit is capable of driving up to 30 microphone units for a single channel. It also supports bus connection mode, providing a straightforward and convenient installation process. With its built-in approval function, the CS3 CU 30 ensures smooth transitions between speakers by activating the CS3 DU microphone (sold separately) after approving the speaker request.

Designed with user convenience in mind, the CS3 CU 30 is powered by the CS3 BU base unit (sold separately), and it provides priority functions to give the chairman full control of the discussion. Whether used for large conferences or smaller meetings, this unit delivers high-quality audio performance, durability, and versatility.

Features

• Chairman microphone station with 30cm gooseneck and cardioid condenser microphone (CS321 capsule)
• Priority and Next in Line buttons for full conference control
• Built-in 2W speaker for near-field audio reinforcement
• Two 3.5mm stereo jacks for headphone connections for up to 2 delegates
• Detachable microphone with robust DIN 8-pole connector for easy interchange
• Plug & Play setup with a 2m long connector cable for quick installation
• Supports up to 30 microphone units per single channel
• Auto-mutes speaker when microphone is activated to avoid feedback
• Approval function activates CS3 DU microphone after speaker request
• Supports bus connection mode for simple and convenient installation
• Power supply: DC 24V supplied by the base unit
• Frequency response: 50Hz to 20kHz for high-quality audio
• SNR >80dB, Crosstalk attenuation >80dB, and harmonic distortion <0.1%
• Operating temperature: 0°C to 40°C at 95% relative humidity (non-condensing)
• Compact design: 6.69 x 5.63 x 2.48 inches for easy integration
• Weight: 2.2 lbs for a sturdy and portable unit

Specifications

General

• Power Supply: DC 24V supplied by the base unit
• Power Consumption: 3W
• Loudspeaker Power: 2W
• SNR: >80dB
• Frequency Response: 50Hz - 20kHz
• Intercommunication: DIN 8-pole
• Headphone Output: 9dBu, 8-32 ohm, 3.5mm
• Crosstalk Attenuation: >80dB
• Harmonic Distortion: <0.1%
• Operating Temperature: 0°C to 40°C at 95% relative humidity (non-condensing)

Dimensions

• Length: 6.69 inches
• Width: 5.63 inches
• Height: 2.48 inches
• Weight: 2.2 lbs

What's Included

• 1 x CS3 CU 30
• 1 x 2 m long Plug n Play connector cable
• 1 x Windscreen