JK Audio Universal Host - Manual (Page 3)

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This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own
expense.
Changes or modifications not expressly approved by JK Audio can
void the user's authority to operate the equipment.
FCC Part 15 Compliance
FCC Registration
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
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Features
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1. Handset Button - Press this button to use the handset as if you
were on a normal telephone call.
2. Online Button - Press this button to disable the handset and
activate the Universal Host for use as a digital hybrid.
3. Send 1 Level - Adjusts the signal level that you are sending
down the telephone line, through the female XLR input.
4. Send 2 Level - Adjusts the signal level that you are sending
down the telephone line, through the 3.5mm mini jack input.
5. Caller Level - Adjusts the level of the signal coming in from the
telephone line, as it is going out the output jacks.
6. Headphone Level - Adjusts the signal level coming from the
3.5mm front panel headphone jack.
7. Hybrid/USB - Selects audio heard at the headphone output.
8. Headphones - The 3.5mm stereo headphone jack contains
either a mix of both the Send input audio and the Caller audio
when the button is in the Hybrid position or stereo audio from
the USB port with the button in the USB position.
9. ON LED - Lit when you are on line with a call using the hybrid.
10. Send LEDs - Displays the signal level going to the phone line.
11. Power LED - Lit when unit is plugged in and receiving power.
12. Receive LEDs - Displays the signal level coming from the
telephone, after the DSP. This signal level will not change
when you adjust the Caller knob.