Deltaco DELC-0002 Omnidirectional Conference Microphone with USB and 3.5 mm Connectivity

The Deltaco DELC-0002 is a professional omnidirectional conference microphone designed to provide clear and reliable audio capture for meetings and collaborative environments. As a pressure zone microphone, it is engineered to sit on flat surfaces, utilizing the boundary effect to enhance sound clarity and pick up audio from a range of 30 cm to 300 cm. This compact, black device offers versatile connectivity options, featuring both USB Type-A and 3.5 mm interfaces, ensuring seamless integration with a wide variety of computers, laptops, and audio equipment.

Advantages

This microphone excels at transforming standard office spaces into functional conference rooms by capturing high-quality audio from multiple participants around a table. Its omnidirectional pickup pattern ensures that voices are recorded clearly from all directions, reducing the need for participants to lean toward the device. The dual-interface design provides significant flexibility, allowing users to switch between digital USB connections and analog 3.5 mm audio ports depending on the host device. Furthermore, the compact and unobtrusive design makes it easy to position on any desk or conference table without cluttering the workspace.

Suitable for

• VoIP and corporate communication
• Skype and remote video conferencing
• Small to medium-sized meeting rooms
• Recording sessions for musicians or orchestras

When it may not be suitable

This microphone is not designed for high-fidelity studio vocal recording or broadcast-grade podcasting where specific directional isolation is required. It may also struggle to filter out significant background noise in very large or acoustically untreated rooms with high levels of ambient reverberation.

Key specifications

• Connectivity: Wired via USB Type-A and 3.5 mm audio jack
• Pickup pattern: Omnidirectional
• Frequency range: 100–10000 Hz
• Effective range: 30 cm to 300 cm
• Power source: USB powered
• Color: Black

How to use

To use the Deltaco DELC-0002, place the unit on a flat, stable surface such as a conference table, as the surface helps to optimize sound recording through the pressure zone effect. Connect the device to your computer using the USB cable or to your audio equipment via the 3.5 mm port. Since this device functions as a microphone only, you must connect external speakers or headphones to your system to hear the audio output from your meeting participants.

What to consider before purchase

• Ensure your computer or audio device has an available USB port or 3.5 mm input.
• Remember that this device does not include built-in speakers; external audio playback hardware is required.
• The microphone performs best when placed on a flat, hard surface.

Usage recommendations

For the best audio quality during meetings, place the microphone in the center of the table and ensure that all participants are within the 30 cm to 300 cm range. Keep the area around the microphone clear of obstructions to maintain optimal sound capture.