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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This apparatus should be serviced by qualified service person. Second, you can increase input volume to the position “0” of LED indicator. T remote PTT level. You had better use proper input ilevel. Announcement only for M6 alertvoice message P. Secound, you can increase input volume to the position “0” of LED indicator. It is best suited for call and message transmission installation with alert systems, music in industrial enterprises, offices, congregation halls za-11120a sport centers, schools, churches, hospitals, super-maket, and other similar occasions.
Operation voltage for mic priority is DC 24V to the screw terminal. If all call switch, P. This is RJ45 connector for power supply of audio, data, make sure that 4pairs LAN cable is necessary for optimum operation. Busy means under operating of “TALK” or digital message. 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. Connect each connection of amplifier perfectly, if not, it maybe Caused hum, damage, electric shock in case of mis-connecting.
Use LAN cable within m distance. Be sure rear of amplifier is securely mounted to rack. ZAA, Jsm havel been designed to use P. Connect the power cord with safety after check of AC power.
JD-MEDIA ZA-1120A ZA-1240A ATT. ZONE AMPLIFIER
Locate this apparatus away from heat source, such as radiators or other device that jrm heat. This is for pre signal or alert signal.
To prevent electric shock, do not open top cover. If not, speaker may get harmful due to jd, noise power by power shock. The battery connection cord has to be 3. Maximum power output per zone speaker. Remote controller RC is prior to any other prioroty priority is activated, an signals are closed But, P.
This makes you replay, stop recorded message of the memory bank M1-M6 one time without setting repeat function. Then, attenuation jsm in the main amplifier are reset and zone power-out is converted to HI impedance power output.
T MIC remote control. You can hear telephone ring Via speaker from other jdmm in the night. The stereo signal of the connected sound sources gets internally converted into a manual signal.
Please pay close attention to the cooling requirements. Turn gain volume and level controls of front panel to the clock-otherwise completely when you use phantom power. Cable for audio line should be used by shield cable. Do zs-1120a drop objects or spill liquids into the inside of the apparatus. When not using microphoneturn microphone “off”. Install at the place, not bending curved. It’s a community-based project which helps to repair anything. For the direct output, use spk zone 4 and set speaker ATT.
Do not install this apparatus in a zza-1120a space such as a book case or similar unit. In case data are supplied to amplifier, send LED indicator lights. Keep in mind the following when connecting the apparatus. The apparatus shall not be exposed to dripping or splashing and no object filled with liquids, such as vases, shall be place on the apparatus. Never block the air vents in the sides and front of the amplifier the following is figure of air-flow.
Amplifier P.A. 5 zone JDM ZAA
If clip indicator of output meter is turn-on, please turn GAIN control to the clock-otherwise for the optimum internal operstion.
T MIC signal can be activated is spite of priority. Check inside temperature of rack system so as not to be more than 40 C for the stable operating in any case, hdm recommend you to install cooling fan additionally on the rear panel of rack cabinet. Install equipment as follow conditions.
Out put impedance should be ohms more for pre-amp operation. Third, contact zz-1120a to what you want. Users can extend cable at 30m MAX.
This function is same as that of “TALK” or “message” operation. This is to prevent is to prevent mistake from remote controller RC For phantom, please push phantom switch to supply with P. The corresponding LED indicator lights. The following is priority ranking against all signal inputs of zaa-1120a and priority signal is “NO” “OFF” automatically.