Ameriphone JB-20 Operations Instructions download pdf (Page 19)

TEXT

DECIBEL GAIN

Maximum gain: 18dB

PHYSICAL DIMENSIONS

Size: 9.5" x 7" x 3.25"

Weight: 2.52 lbs.

CHAPTER 9

SPECIFICATIONS

INDEX

Audio output jack ........................9

Base plate, removal......................4

Desk mounting ............................4

Dial modes

Pulse ......................................3

Tone ......................................3

Handset Volume control ..............5

Hold ............................................6

Light indicator ........................6

Installation....................................4

Memory dialing ............................8

Programming ......................6, 7, 8

Modular cords..............................2

Packing checklist ........................2

Redialing......................................6

Ringer volume..............................6

Wall mounting ..............................4

Toubleshooting ..........................10

Warranty ....................................16

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Ameriphone JB-20 Operations Instructions Page 19