Ahuja UB-30 25W PA Ampליפער באַניצער מאַנואַל

הקדמה

This manual provides essential instructions for the safe and efficient operation of your Ahuja UB-30 25W PA Ampליפיער. ביטע ליינט דעם אנווייזונג גרינטלעך איידער איר ניצט דעם amplifier and retain it for future reference.

The Ahuja UB-30 is a compact 25W Public Address (PA) amplifier designed for various audio applications, offering versatile input and output options.

וויכטיק סאַפעטי אינסטרוקציעס

• מאַכט מקור: פאַרבינדן די amplifier only to the specified AC mains voltage (220-240V, 50/60Hz) or a 12V DC car battery.
• גראָונדינג: Ensure the equipment is properly earthed. Disconnect from mains before removing any covers.
• ווענטילאַטיאָן: בלאָקירט נישט די ווענטילאַציע עפענונגען. זאָרגט פֿאַר גענוג לופט שטראָם אַרום דעם אַפּאַראַט צו פאַרמייַדן איבערהיצונג.
• נעץ: דו זאלסט נישט ויסשטעלן די amplifier to rain or moisture to prevent fire or electric shock.
• סערוויס: איבערגעבן אלע סערוויסינג צו קוואַליפֿיצירטע סערוויס פּערסאָנעל. פּרוּווט נישט צו סערוויסן דעם פּראָדוקט אַליין.
• אָרט: שטעלן די amplifier on a stable, flat surface. Avoid placing it near heat sources or in direct sunlight.

פּראָדוקט איבערview

The Ahuja UB-30 amplifier features multiple input channels and various speaker output options for flexible connectivity.

פיגורע 1: פראָנט view of the Ahuja UB-30 amplifier, showing the control panel and power cable.

פיגורע 2: דערציען view of the Ahuja UB-30 amplifier, displaying the power input, fuse, and speaker output terminals.

קאָנטראָלס און קאַנעקשאַנז

פראָנט פּאַנעל קאָנטראָלס

פיגורע 3: דעטאַילעד view פון די amplifier's front panel, highlighting input jacks and control knobs.

• MIC-1 Input: 6.3mm jack for microphone input.
• MIC-1 באַנד קאָנטראָל: Adjusts the volume level for MIC-1.
• MIC-2/AUX Input: 6.3mm jack for microphone or auxiliary input.
• MIC-2/AUX באַנד קאָנטראָל: Adjusts the volume level for MIC-2 or AUX input.
• TONE קאָנטראָל: Adjusts the tonal balance (bass/treble) of the output. Labeled 'CUT' to 'FLAT'.
• מאַכט באַשטימען: טאַגאַלז די amplifier's power ON/OFF.
• POWER ינדיקאַטאָר: יללומאַנייץ ווען די ampליפיער איז פּאַוערד אויף.

דערציען פּאַנעל קאַנעקשאַנז

פיגורע 4: דעטאַילעד view פון די amplifier's rear panel, showing power input, fuse, and speaker terminals.

• אַק מאַכט אַרייַנשרייַב: Connects to 220-240V AC mains supply.
• DC מאַכט אַרייַנשרייַב: Terminals for 12V DC car battery connection. Observe polarity (+/-).
• DC FUSE: T 6A L fuse for DC power protection.
• רעדנער אַוטפּוץ: Screw terminals for connecting speakers. Options include COM (Common), 4Ω, 8Ω, 16Ω, and 100V line output.

סעטאַפּ

1. ונבאָקסינג און דורכקוק

קערפאַלי אַראָפּנעמען די amplifier from its packaging. Inspect the unit for any signs of damage. Ensure all components are present.

2. מאַכט קאַנעקשאַן

The UB-30 can be powered by either AC mains or a 12V DC battery.

1. AC Mains (220-240V): Connect the provided AC power cord to the AC power input on the rear panel and then to a suitable wall outlet.
2. DC Battery (12V): For portable use, connect a 12V car battery to the DC input terminals on the rear panel. Ensure correct polarity: positive (+) to positive, negative (-) to negative.

וואָרענען: שטענדיק ענשור די amplifier is switched OFF before connecting or disconnecting power sources.

3. רעדנער קאַנעקשאַן

Connect your speakers to the appropriate terminals on the rear panel. Match the speaker impedance to the amplifier's output impedance for optimal performance and to prevent damage.

1. Connect the common (negative) terminal of your speaker(s) to the COM וואָקזאַל אויף די ampליפער.
2. Connect the positive terminal of your speaker(s) to the 4Ω, 8Ω, אָדער 16Ω terminal, matching your speaker's impedance.
3. For 100V line speakers, connect to the 100V וואָקזאַל און COM. Ensure your speakers are compatible with 100V line systems.

וויכטיק: Do not connect speakers to multiple impedance terminals simultaneously. Ensure all connections are secure.

4. Input Device Connection

1. מיקראָפאָן: פֿאַרבינדט מיקראָפֿאָנען צו די MIC-1 און / אָדער MIC-2/AUX 6.3mm input jacks on the front panel.
2. הילפס-דעווייסעס: Connect audio sources like smartphones, CD players, or laptops to the MIC-2/AUX input jack using an appropriate cable.

אַפּערייטינג ינסטראַקשאַנז

1. פּאַוערינג אויף

1. Ensure all volume controls (MIC-1, MIC-2/AUX) are set to their minimum position (fully counter-clockwise).
2. דרוק די מאַכט switch on the front panel to the 'ON' position. The power indicator light will illuminate.

2. אַדזשאַסטינג באַנד

1. For MIC-1, slowly turn the מיק-1 באַנד קאָנטראָל clockwise until the desired sound level is achieved.
2. For MIC-2 or AUX input, slowly turn the MIC-2/AUX Volume Control clockwise until the desired sound level is achieved.
3. Avoid setting the volume too high, which can cause distortion or damage to speakers.

3. Tone Adjustment

ניצן די TONE קאָנטראָל knob to adjust the frequency response of the amplifier. Turning it towards 'CUT' will reduce higher frequencies (treble), while turning it towards 'FLAT' will provide a more balanced, full-range sound.

4. פּאַוערינג אַוועק

1. Turn all volume controls to their minimum position.
2. דרוק די מאַכט switch to the 'OFF' position. The power indicator light will turn off.

וישאַלט

רייניקונג

ווישן די יקסטיריער פון די amplifier with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the finish or internal components.

Fuse Replacement (DC Fuse)

אויב די amplifier fails to power on when using DC battery power, the DC fuse may need replacement. The fuse is located on the rear panel.

1. וויכטיק: Disconnect all power sources (AC and DC) before attempting to replace the fuse.
2. Unscrew the fuse holder cap on the rear panel.
3. Remove the old fuse and replace it with a new fuse of the same type and rating (T 6A L).
4. Securely screw the fuse holder cap back into place.

וואָרענען: Always replace fuses with the specified type and rating to prevent damage to the amplifier or risk of fire.

טראָובלעשאָאָטינג

ספּעסאַפאַקיישאַנז

פיגורע 5: Size comparison of the Ahuja UB-30 amplifier, illustrating its compact dimensions.

וואָראַנטי און שטיצן

For warranty information and technical support, please refer to the documentation provided with your purchase or contact Ahuja customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

פאַבריקאַנט: AHUJA