ZONE AMPLIFIER ZAA ZAA C AUTION AVIS 1 SAFETY INSTRUCTIONS 1 GENERAL USE (용도) 1 I NSTALLATIONS 2 F. Jedia JPAA/JPAA Amplifier Functions · JPAA Operating Instructions. Legislation and Compliance. RoHS Status: Not Applicable. Statement of. מגברי JDM היפרטרוניקס רכיבים וחלקי אלקטרוניקה מערכות כריזה והגברה מוצרי חשמל מגבר מיקסר חכם ל- 5 איזורי כריזה W. ZAA: A/A. ZAA: A/
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Connect each connection of amplifier perfectly, if not, it maybe Caused hum, damage, electric shock in case of mis-connecting.
מגברי JDM | מגבר מיקסר חכם ל- 5 איזורי כריזה W | היפרטרוניקס
Connect the power cord with safety after check of AC power. This is RJ45 connector for power supply of audio, data, make sure that 4pairs LAN cable is necessary for optimum operation.
Out put za1120a should be ohms more for pre-amp operation. This makes you replay, stop recorded message of the memory bank M1-M6 one time without setting repeat function. Install at the place, not bending curved. Secound, you can increase input volume to the jdn “0” of LED indicator.
This apparatus should be serviced by qualified service person. All signals can be recorded but recording out can not be adjusted by master volume because recording output is in the front of circuit of master volume control. Please pay close attention to the cooling requirements. This function is same as that of “TALK” or “message” operation.
Second, you can increase input volume to the position “0” of LED indicator. Be sure rear of amplifier is securely mounted to rack. You can hear telephone ring Via speaker from other office in the night. The stereo signal of the connected sound sources gets internally converted into a manual signal.
Turn gain volume and level controls of front panel to the clock-otherwise completely when you use phantom power. When not using microphoneturn microphone “off”.
Locate this apparatus away from heat source, such as radiators or other device that produce heat.
JD-MEDIA ZA-1120A ZA-1240A ATT. ZONE AMPLIFIER
This is to prevent is to prevent mistake from remote controller RC The battery connection cord jmd to be 3. Users can extend cable at 30m MAX.
Install equipment as follow conditions. In case data are supplied to amplifier, send LED indicator lights. Busy means under operating of “TALK” or digital message.
To prevent electric shock, do not open top cover. The following is priority ranking against all signal inputs of system and priority signal is “NO” “OFF” automatically.
You had better use proper input ilevel. T remote PTT level.
מגבר מיקסר חכם ל- 5 איזורי כריזה 240W
Check inside temperature of rack system so as not to be more than 40 C for the stable operating in any case, we recommend you to install cooling fan additionally on the rear panel of rack cabinet. For the direct output, use spk zone 4 and set speaker ATT. Third, contact terminal to za-1210a you want. If all call switch, P. Operation voltage for mic priority is DC 24V to the screw terminal. It’s a community-based project which helps to repair anything.
For phantom, please push phantom switch to supply with P. T MIC signal can be activated is spite of priority. Do not drop objects or za-1210a liquids into the inside of the apparatus.
All signal output of remote controller RC will be closed under setting “on” of priority switch on the rear of P. It is best suited for call and message transmission installation with alert systems, music in industrial enterprises, offices, congregation halls and sport centers, schools, churches, hospitals, super-maket, and other similar occasions. Pressing one of the zone button 1 to 5 delegates the signal to the desired loud speaker zone.
Use LAN cable within m distance. Maximum power output per zone speaker. The kdm LED indicator lights. ZAA, A havel been designed to use P. Cable for audio line should be used by shield cable.