Audio Authority Series 1500 User Manual download pdf (Page 8)

8 Audio Authority

Series 1500 Installer’s Reference Guide

Audio Authority

Series 1500 Installer’s Reference Guide 9

Testing Your Installation

Check the following locations for successful power-up and connectivity, indicated as follows:

• 1500 Counter Station: All LEDs become dark until keys are pressed

• 1509 Audio Hub: ashing green Power LED, rapidly ashing counter station and lane station LEDs

• 1510 Hub system card: ashing green LED, rapidly ashing counter station and lane station LEDs

• 1520 Lane Station: rapidly ashing Power LED

Check system operation by selecting each lane and speaking with an assistant at the customer position. Adjust Lane

Microphone and Speaker gains using the Model 1550 Field Setup LCD.

Troubleshooting Tips

• Always test your Cat 5 cables with a cable tester – even pre-made cables

• Try connecting Counter Station directly to Lane Station to rule out faulty system components

• In case of unexpected performance, restore system defaults to rule out incorrect system parameters

Acoustical Coupling

• Increase separation of lane microphone and speaker

• Isolate lane microphone and speaker with sound-

damping barrier (i.e. foam rubber)

• Mount lane speaker and microphone on separate

surfaces or adjust their mounting angles

• Adjust inbound, outbound or open loop gain levels

The Deal Drawer Doesn’t Sound Right

• Fill hollow cavities in the deal drawer with foam

rubber sheets or blocks

• Do not rest Counter Station directly on top surface of

deal drawer

Repeating Pops in Audio

• Check Cat 5 cables - consistently use EIA 568A or

EIA 568B standard cable termination

No Inbound / Outbound Video or Poor Video

Quality

• Check Cat 5 cables - consistently use EIA 568A or

EIA 568B standard cable termination

• Eliminate long coaxial cable runs between cameras/

displays and Lane Station.

Lane Keys Don’t Respond

• Keys not assigned to Counter Station – reassign keys

or restore factory defaults in conguration menu

Counter Station LEDs Remain in ‘Burn in’ Pattern

• Check Cat 5 cable - consistently use EIA 568A or EIA

568B standard cable termination

• Ensure Counter Station is connected to the correct

hub port

Lane Microphone Doesn’t Work

• Ensure microphone is electret condenser type

• Check microphone polarity

Wind Noise

• Can often be eliminated by putting a small plug of

3M Scotchbrite™ in the microphone opening. The

Audio Authority lane microphone has a special foam

surround; for optimum results, use Audio Authority

microphones.

Common Issues

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Comments to this Manuals

No comments

Audio Authority Series 1500 User Manual Page 8

Comments to this Manuals

Related products and manuals for Door intercom systems Audio Authority Series 1500