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Your new JK Audio product has been registered with the Federal 
Communications Commission (FCC).  This product complies with 
the standards in Part 68 of the FCC rules.

   

 

1.

 

Connection and use with the nationwide telephone 
network 

 

The FCC requires that you connect this telephone equipment 
to the national telephone network through a USOC RJ-11C 
modular telephone jack. 

 
 

This equipment may not be used with Party Line Service or 
Coin Telephone Lines. 

 
 

This equipment is hearing aid compatible.

 

 

2.

 

Information for the telephone company 

 

Upon request from your local telephone company, you are 
required to provide the following information: 

 
 

a)   The "line" to which you will connect the telephone 
 

equipment (that is, your telephone number), and 

 
 

b)   The telephone equipment's FCC registration number.
 

This can be found on the bottom of your  t e l e p h o n e 

 equipment, 

and, 

 
 

c) 

 The ringer equivalence number (REN) for this 

equipment. The REN is used to determine the quantity of 
devices which will be connected to the telephone line. 
Excessive RENs on the telephone line may result in the 
devices not ringing in response to an incoming call. In most, 
but not all areas, the sum of the RENs should not exceed 5.0. 
To be certain of the number of devices that may beconnected 
to the line, as determined by the total RENs, contact the local 
telephone company. 

 

3. Repair 

Instructions 

 

If it is determined that your telephone equipment is 
malfunctioning, the FCC requires that it not be used and that it 

FCC Registration 

 

Summary of Contents for ComPack

Page 1: ...User Guide ComPack Universal Telephone Audio Interface JK Audio...

Page 2: ...o a phone line Then put on your headphones plug in a microphone and you are ready to broadcast the game or talk up a taped interview The balanced XLR line output jack pro vides a high quality connecti...

Page 3: ...om the phone into the Universal PBX Handset Interface jack on ComPack 3 Turn on the power switch flip the phone line switch to dial talk flip the keypad switch to on and dial your call When using the...

Page 4: ...om this input There is an LED that will indicate when your audio is clipping so you can decrease your input volume to avoid distortion 2 3 5 mm line input level control The Line Input volume control a...

Page 5: ...ality and or damage the unit If you need a replacement AC adapter contact any JK Audio dealer and ask for a 9 V power supply Part PS008 6 Phone Mix Output Intercom Link This recessed switch sets how t...

Page 6: ...but there may be significant audio distortion and a loss of level as the battery continues to discharge Under normal use you should get at least 20 hours of continuous use from one fresh 9 volt alkali...

Page 7: ...can be can be heard as a chattering or motor boat sound The noise from these par ticular telephones will be unacceptable for most broadcast ap plications 13 3 5 mm Line Input The 3 5 mm input is a mon...

Page 8: ...an analog phone line or if the phone system is a digital or analog PBX ISDN or key system you can use the built in handset interface Simply disconnect the handset from the coily cord and plug the cor...

Page 9: ...e Male XLR selector switch to the Com Link position This recessed switch is located near the power jack Accessing the switch can be done using a small blade screwdriver or other such object inserted i...

Page 10: ...e phone s micro phone and speaker What if my cell phone does not have a 2 5 mm headset jack Some phone manufacturers and many third parties sell adapters to allow connection of a standard 3 conductor...

Page 11: ...utput with many combinations of voltage and current DC supplies carry either positive or negative center pin output and may or may not be regulated If you connect a nega tive center pin power supply t...

Page 12: ...RMS Outputs Male XLR Phone mix mode balanced 600 ohms 15 mV 25 dBm RMS intercom mode bi directional unbalanced 1 4 jack 8 ohms 500 mW Power One 9 volt battery or AC power supply included Size 8 x 3 x...

Page 13: ...5mm Line Input XLR Input JK Audio Inc ComPack Block Diagram 1 10 02 WR Intercom LInk Switch Selects XLR Function Clip LED mic line switch Hybrid Transformer Handset Type Switch Headset Emulator Circu...

Page 14: ...to which you will connect the telephone equipment that is your telephone number and b The telephone equipment s FCC registration number This can be found on the bottom of your t e l e p h o n e equip...

Page 15: ...s equipment operations or procedures that could affect the proper functioning of your JK Audio product If such changes are planned you ll be notified by your telephone company FCC Part 15 Compliance F...

Page 16: ...ship and materials In the event that the ComPack needs repair you must call us to get an authorization and then carefully pack and ship it to us You will pay for shipping to us and we will pay for the...

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