Behringer HPM1100U Multi-purpose USB Headset All Strings This is a 4001 copy

This is a 4001 copy and is simply epic

The TD-3-MO-SR includes an ultra-flexible sawtooth and square waveform Voltage Controlled Oscillator (VCO) that can be tuned

and provides nice

Super tight response

Professionally serviced and setup with 10-46s

Behringer HPM1100U Multi-purpose USB Headset All Strings This is a 4001 copyHPM1100U Your Multi purpose USB Headset Whether youre gaming, conferencing, e learning or enjoying VoIP conversation with your favorite friend, you want headphones that deliver a wide frequency response and high dynamic range. Our HPM1100U headset, a digital avatar of Behringer HPM1100 BK studio headphones, provide incredible high quality performance at a price well within the reach of every budget. Highly Compatible Resolution Audio HPM1100U