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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Locate this apparatus away from heat source, such as radiators or other device that produce heat. Jfm apparatus shall not be exposed to dripping or splashing and no object filled with liquids, such as vases, shall be place on the apparatus.
ZAA/A/A > Product Information | PA/VA | JD-MEDIA
Cable for audio line should be used by shield cable. Then, attenuation function in the main amplifier are reset and zone power-out is converted to HI impedance power output. 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.
The stereo signal of the connected sound sources gets internally converted into a manual signal.
This is to prevent is to prevent mistake from remote controller RC Pressing one of the zone button 1 to 5 delegates the signal to the desired loud speaker zone. Install at the place, not bending curved. The following is priority ranking against all signal inputs of system and priority signal is “NO” “OFF” automatically.
For phantom, please push phantom switch to supply with P. The corresponding LED indicator lights. Out put impedance should be ohms more for pre-amp operation. Busy means under operating of “TALK” or digital message. Do not drop objects or spill liquids into the inside of the apparatus. Remote controller RC is prior to any other prioroty priority is activated, an signals are closed But, P. Users can extend cable at 30m MAX. T remote PTT level. This apparatus should be serviced by qualified service person.
Do not install this apparatus in a confined space such as a book case or similar unit. Use LAN cable within m distance. Connect the power cord with safety after check of AC power. You had better use proper input ilevel. Never block the air vents in the sides and front of the amplifier the following is figure of air-flow.
This is RJ45 connector for power supply of audio, data, make sure that 4pairs LAN cable is necessary for optimum operation. If not, speaker may get harmful due to loud noise power by power shock. Announcement only for M6 alertvoice message P. Second, you can increase input volume to the position “0” of LED indicator. When not using microphoneturn microphone “off”. 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.
This function is same as that of “TALK” or “message” operation. In case data are supplied to amplifier, send LED indicator lights.
JD-MEDIA ZA-1120A ZA-1240A ATT. ZONE AMPLIFIER
To prevent electric shock, do not open top cover. Be sure rear of amplifier is securely mounted to rack. For the direct output, use spk zone 4 and set speaker ATT.
Connect each connection of amplifier perfectly, if not, it maybe Caused hum, damage, electric shock in case of mis-connecting.
It’s a community-based project which helps to repair anything.
T MIC signal can be activated is spite of priority. 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.
If all call switch, P.
Operation voltage for mic priority is DC 24V to the screw terminal. The battery connection cord has to be 3. Keep in mind the following when connecting the apparatus.
T MIC remote control. Third, contact terminal to what you want.
Install equipment as follow conditions.