Package Includes: (1) Mackie ProFX10v3 10-Channel Professional Effects Mixer w/USB ProFX10 v3 (3) Rockville RCM03 Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount (3) Rockville PRO-M50 Studio Headphones w/ Detachable Coil Cable Case+Extra Ear Pad (3) Rockville DMS40 40 Microphone Boom Arm Studio Podcast USB Mic Stand+Desk Clamp (1) Rockville RHPA4 4 Channel Professional Headphone Amplifier Stereo or Mono Amp (1) Rockville RCTR106B 6 1/4 TRS to 1/4 TRS Balanced Cable Black 100% Copper Features of ProFX10v3: Mackie ProFX10v3 10-Channel Professional Effects Mixer w/USB ProFX10 v3 10 Channel Professional Effects Mixer with USB Better Preamps New and Improved Digital FX Higher Resolution Recording w/ 2x4 USB I/O Single Knob Compressors on most mixers Waveform OEM™ DAW and DAW Essentials Collection™ of 16 FX plugins for use with any DAW Onyx mic preamps offer 60db of gain Single-knob compression per channel 24 built-in FX (including 8 new ones) 24-Bit/192kHz recording with 2x4 USB I/O Zero-latency hardware monitoring Video of RCM03: Features: Rockville RCM03 Pro Studio Recording Condenser Microphone Mic+Metal Shock Mount Aluminum high quality construction Polar Pattern: Internally Polarized Condenser Cardioid Design Large diaphragm for smooth natural sound and low noise Power Requirements: 48V DC Phantom Power Uni-directional Sensitivity: -27dB±2dB(0dB=1V/Pa at1kHZ) Output impedance: 200Ω±30%(at 1kHz) Standard operating voltage: 3V Owner’s Manual Video of PRO-M50: Video of DMS40: Video of RHPA4: