P83243 C
Sheet 5 of 6
must have its own 25V, 70.7V or 100V line-matching transformer. Select the wattage tap on the line matching transformer of each speaker, for the
power (gain) desired. An 8 Ohm speaker load may be connected to the COM and the 8 Ohm terminals.
16. LINE LEVEL IN/OUT:
LINE IN is a high impedance line level input into phono jack; 600 Ohm is a balanced screw terminal input. When a phono plug is inserted into the
LINE IN phono jack the balanced input is disconnected. The BOOSTER OUT is the LINE IN signal buffered and available at a phono jack.
17. RACK MOUNT ATTACHMENT:
1. Mounting hardware for the PA-RMK is supplied.
(2) Handle Brackets
(8) #10-16 1/2” Screws
2. Using a #2 Phillips head screwdriver, remove (4) screws located on each side of the cover.
3. Attach mounting bracket with screws supplied as shown in Figure 7.
Figure 7: Rack Mount Attachment
CAUTION:
Do not block air flow, stack units or operate vertically. When rack mounting, it is necessary to have a minimum of 1.75” above and 1.75”
below unit to allow for adequate air flow. Failure to do so could result in excessive heat which could damage the amplifier.
18. TROUBLESHOOTING:
Symptom Possible
Solution
No Output
- Verify unit is receiving AC power.
- Check input source functionality and level.
- Output may not be connected or connected incorrectly.
Low, High, or Distorted Level
- Input signal may be too high or too low.
- Check gain control on unit.
- Input or output impedance may be mismatched.
NOTE:
This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules. These limits
are designed to provide reasonable protection against harmful interference when this 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/her own expense.
This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of
the Canadian Department of Communications.
Le pr
é
sent appareil num
é
rique n’
é
met pas de bruits radio
é
lectriques d
é
passant les limites applicables aux appareils num
é
riques de la class A
prescrites dans le R
è
glement sur le brouillage radio
é
lectrique
é
dict
é
par le minist
è
re des Communications du Canada.
