Valcom V-1094A Page Port Preamp Expander B0DZGCY3FP 104-key keyboard includes a numeric

104-key keyboard includes a numeric keypad

4 and HDMI 2

2 Tri Band Wi-Fi/Bluetooth Combo Adapter for Notebook

With the Trulink Audio Amplifier for classrooms students will remain attentive and better informed during class - no more disengaged learners

Valcom V-1094A Page Port Preamp Expander B0DZGCY3FP 104-key keyboard includes a numericPage port preamp expander page port pre amp expander pre amplifies low level audio to remote sites provides virtually unlimited Expansion for any system (150 Valcom one way speakers per vc v 1094) Master volume control for entire system or groups of remote speakers isolates page port from speaker lines output Impedance: 600Ohm Power requirements: 24 VDC, 45 MA weight: 1. 1lbs Dimensions: 4. 44H x 2. 75W x 2. 88D Valcom Power unit ( 1)vcv1094a. V 1094A