ADHB-4 Advanced Digital Headset Box

ADHB-4 Advanced Digital Headset Box.
Features:
• Ethernet Communication
• Six (6) Audio Channels
• One (1) Dual Channel 1/4” Headset Jack
• One (1) XLR Connector to Accept any Low Impedance Microphone
• One (1) Desk Mic Jack
• One (1) Phone Jack
• One (1) NENA...