Here we have the Marantz MPM-1000U USB Condenser Microphone in B-Stock. The B-Stock versions will come boxed with all accessories and a 1-year warranty. Please note these items have been opened but never used.

The MPM-1000U is perfect for podcasting applications or recording high-quality audio directly to a computer or digital audio workstation (DAW). The built-in driver enables plug-and-play USB performance, and its smooth frequency response will put the finishing touch on any project.

Features:

• Condenser microphone with USB output
• Perfect for DAW recording or podcasting applications
• Extended frequency response and low self-noise
• High speed analog to digital converter
• Solid construction

Specification:

• Element: Back electret condenser
• Element diameter: 14mm
• Frequency response: 20–17,000Hz
• Sensitivity: -34dB ± 2dB (0dB = 1V/Pa @ 1kHz)
• Output: USB
• A-D converter: 48kHz / 16-bit sampling rate
• Output impedance: 100Ω ± 30% (at 1kHz)
• Load impedance: >1kΩ
• Self noise: 16dBA
• Max. SPL: 132dB (at 1kHz <1% THD)
• Signal to Noise ratio: 78dB