DC-014 VOICE COMMUNICATION UNIT

Unit can be used with all above trainers to demonstrate voice communication.

Audio input module :

INPUT IMPENDENCE: 600 ohms. (Mic sockets)

VOLTAGE GAIN : 100 (Max.)

FILTERS : 4th order Butter Worth L P with 3.4 KHz cut-off

OUTPUT : 5 Volts (approx)

POWER SUPPLY : 9 V

Audio output module :

INPUT IMPEDANCE : 47 K-ohms

FILTERS : 4th order Butter Worth L P with 3.4 KHz cut-off

OUTPUT : Volume Adjustable

SPEAKERS : 2.5 inch, 8 ohms 0.3 W

POWER SUPPLY : 9 V

> All Optional Items are at extra cost.

> Specifications are subject to change due to continues development without prior notice.

> This catalogue replaces all previous catalogue.