Zapco ST-4XP-SQ-III 4-Channel Class AB Ampજીવંત વપરાશકર્તા માર્ગદર્શિકા

1. પરિચય

Thank you for choosing the Zapco ST-4XP-SQ-III 4-Channel Class AB 800W RMS Sound Quality Ampલાઇફાયર. આ માર્ગદર્શિકા તમારા ઉપકરણના યોગ્ય સ્થાપન, સંચાલન અને જાળવણી માટે આવશ્યક માહિતી પૂરી પાડે છે amplifier. Please read this manual thoroughly before attempting to install or operate the unit to ensure optimal performance and safety.

This image displays the Zapco ST-4XP-SQ-III ampલાઇફાયર, શોકasing its sleek design and heat sink fins. The main body is silver with a black central panel featuring the Zapco logo.

2. સલામતી માહિતી

ઇન્સ્ટોલેશન અને ઓપરેશન દરમિયાન હંમેશા નીચેની સલામતી સાવચેતીઓનું પાલન કરો:

• Disconnect the vehicle's negative battery terminal before any wiring.
• નુકસાન અથવા શોર્ટ સર્કિટ અટકાવવા માટે ખાતરી કરો કે બધા વાયરિંગ યોગ્ય રીતે રૂટ અને સુરક્ષિત છે.
• Use appropriate gauge wiring for power, ground, and speaker connections as specified.
• માઉન્ટ કરો amplifier securely in a location that allows for adequate ventilation and is protected from moisture and excessive heat.
• ઓપરેટ કરશો નહીં amplifier if it is damaged or malfunctioning. Refer to the troubleshooting section or contact support.

3. ઉત્પાદન ઓવરview

The Zapco ST-4XP-SQ-III is a high-performance 4-channel Class AB amplifier designed for superior sound quality in automotive applications. Key features include:

• 4-Channel, Full Range, Class A/B operation
• Tiffany style Panel Mount RCA connectors
• Speaker Level Inputs with Auto-on functionality
• વેરિયેબલ ઇનપુટ ગેઇન કંટ્રોલ
• Variable electronic crossover (HPF/LPF)
• વેરિયેબલ બાસ બુસ્ટ કંટ્રોલ
• Robust new aluminum chassis for efficient heat dissipation

નિયંત્રણ પેનલ લેઆઉટ

This image shows the input and control panel of the Zapco ST-4XP-SQ-III amplifier. Visible controls include gain adjustments, high-pass filter (HPF), low-pass filter (LPF), bass boost, and RCA input jacks for front and rear channels. Speaker level inputs and an auto-on switch are also present.

The control panel provides access to input connections and sound tuning adjustments. This includes RCA inputs, speaker level inputs, gain controls, and crossover frequency adjustments for both front and rear channels.

Power and Speaker Output Terminals

This image details the power and speaker output terminals of the Zapco ST-4XP-SQ-III amplifier. It includes connections for Ground (GND), Remote (REM), +12V Battery (Bat), and speaker outputs for front and rear channels, with bridging options indicated.

The power and speaker output panel features robust terminals for secure connections. These include connections for the main power supply (+12V Bat), ground (GND), remote turn-on (REM), and speaker outputs for the front and rear channels, with clear markings for bridging configurations.

4. સેટઅપ અને ઇન્સ્ટોલેશન

તમારા ઉપકરણના પ્રદર્શન અને લાંબા આયુષ્ય માટે યોગ્ય ઇન્સ્ટોલેશન મહત્વપૂર્ણ છે amplifier. If you are unsure about any steps, consult a professional installer.

4.1 માઉન્ટ કરવાનું

• Choose a mounting location that is dry, well-ventilated, and away from direct sunlight or heat sources.
• Ensure sufficient space around the ampહવાના પરિભ્રમણ માટે લિફાયર.
• સુરક્ષિત amplifier firmly using appropriate hardware to prevent movement during vehicle operation.

4.2 વાયરિંગ કનેક્શન્સ

Refer to the 'Power and Speaker Output Terminals' image for visual guidance.

1. Power (BAT +12V): Connect a fused power cable directly from the vehicle's positive battery terminal to the +12V terminal on the amplifier. The fuse should be located within 18 inches of the battery.
2. ગ્રાઉન્ડ (GND): Connect a ground cable of the same gauge as the power cable to a clean, unpainted metal surface on the vehicle chassis. Ensure a solid electrical connection.
3. રિમોટ (REM): Connect a remote turn-on wire from your head unit's remote output to the REM terminal on the amplifier. This turns the amplifier on and off with your head unit. If using speaker level inputs, the amplifier features an auto-on function.
4. ઇનપુટ સિગ્નલ:
   • RCA ઇનપુટ્સ: તમારા હેડ યુનિટના પ્રી-માંથી RCA કેબલ્સને કનેક્ટ કરો-amp outputs to the corresponding RCA input jacks (Front IN, Rear IN) on the ampજીવંત
   • સ્પીકર લેવલ ઇનપુટ્સ: If your head unit does not have RCA outputs, connect the speaker wires from the head unit to the amplifier's speaker level input terminals. Ensure correct polarity. The amplifier's auto-on feature will activate when a signal is detected.
5. સ્પીકર આઉટપુટ: તમારા સ્પીકર્સ સાથે કનેક્ટ કરો amplifier's speaker output terminals (Front L/R, Rear L/R). Observe correct polarity (+ to + and - to -). For bridged operation, refer to the markings on the amplifier for the correct terminals.

5. ઓપરેટિંગ સૂચનાઓ

એકવાર ઇન્સ્ટોલ થઈ ગયા પછી, ગોઠવો amplifier settings for optimal sound performance.

૨ નિયંત્રણ મેળવો

The variable input gain control (MIN MAX GAIN) matches the amplifier's input sensitivity to the output level of your head unit. Start with the gain set to minimum. Play a familiar track at about 75% of your head unit's maximum volume. Slowly increase the amplifier's gain until you hear slight distortion, then back off slightly. This ensures maximum clean output.

૭.૨ ક્રોસઓવર સેટિંગ્સ

The ST-4XP-SQ-III features variable electronic crossovers for both High-Pass Filter (HPF) and Low-Pass Filter (LPF).

• HPF (હાઈ-પાસ ફિલ્ટર): ફ્રીક્વન્સીઝને મંજૂરી આપે છે ઉપર the set point to pass through. Use this for full-range speakers to prevent them from playing low bass, which can cause distortion and damage.
• LPF (લો-પાસ ફિલ્ટર): ફ્રીક્વન્સીઝને મંજૂરી આપે છે નીચે the set point to pass through. Use this for subwoofers to ensure they only reproduce bass frequencies.
• પૂર્ણ: Bypasses the crossover, allowing all frequencies to pass.

Adjust the HPF and LPF settings according to your speaker types and desired sound. Typical settings for full-range speakers might be an HPF between 80Hz-120Hz. For subwoofers, an LPF between 80Hz-100Hz is common.

૫ બાસ બુસ્ટ

The variable bass boost control allows you to enhance low-frequency output. Use this feature sparingly, as excessive bass boost can lead to distortion and potential speaker damage. Adjust to taste, ensuring the sound remains clear.

5.4 Auto-on with Speaker Level Inputs

When using speaker level inputs, the amplifier can automatically detect an audio signal and power on. Ensure the 'AUTO TURN ON' switch is set to 'ON' if you wish to utilize this feature. If using a remote turn-on wire, set this switch to 'OFF'.

6. જાળવણી

The Zapco ST-4XP-SQ-III amplifier requires minimal maintenance to ensure long-term performance.

• સફાઈ: સમયાંતરે સાફ કરો ampધૂળ અને ગંદકી દૂર કરવા માટે લાઇફાયર્સના બાહ્ય ભાગને નરમ, સૂકા કપડાથી સાફ કરો. કઠોર રસાયણો અથવા ઘર્ષક ક્લીનર્સનો ઉપયોગ કરશો નહીં.
• નિરીક્ષણ: Regularly check all wiring connections for tightness and signs of corrosion or damage. Ensure the amplifier's mounting remains secure.
• વેન્ટિલેશન: ખાતરી કરો કે ધ amplifier's heat sink fins are not obstructed, allowing for proper airflow and cooling.

7. મુશ્કેલીનિવારણ

જો તમને તમારી સાથે સમસ્યાઓનો અનુભવ થાય છે amplifier, consult the following table before contacting support.

8. સ્પષ્ટીકરણો

The following are the technical specifications for the Zapco ST-4XP-SQ-III ampજીવંત:

• પાવર @ 4Ω: 4 x 150 વોટ RMS
• પાવર @ 2Ω: 4 x 250 વોટ RMS
• પાવર બ્રિજ્ડ @ 4Ω: 2 x 500W આરએમએસ
• THD @ રેટેડ પાવર: <0.1% THD
• સિગ્નલ ટુ નોઈઝ રેશિયો: > 95dB
• ચેનલ વિભાજન: >60dB
• આવર્તન પ્રતિસાદ: 15Hz થી 30KHz ±1dB
• ઇનપુટ સંવેદનશીલતા: 0.25v થી 5v
• Net Dimensions (W x H x L): 160mm x 58mm x 450mm (6.3 x 2.28 x 17.72 ઇંચ)
• Overall Dimensions (W x H x L): 160mm x 58mm x 475mm (6.3 x 2.28 x 18.7 ઇંચ)
• વસ્તુનું વજન: આશરે 10 પાઉન્ડ

9. વોરંટી અને સપોર્ટ

9.1 વોરંટી માહિતી

The Zapco ST-4XP-SQ-III ampલિફાયર એ સાથે આવે છે 1 વર્ષની વોરંટી from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by improper installation, accident, misuse, abuse, neglect, unauthorized modification, or normal wear and tear. Please retain your proof of purchase for warranty claims.

9.2 ગ્રાહક સપોર્ટ

For technical assistance, warranty service, or general inquiries, please visit the official Zapco website or contact your authorized Zapco dealer. You can often find detailed FAQs, additional resources, and contact information on the manufacturer's webસાઇટ

Zapco Official Webસાઇટ: Visit the Zapco Store on Amazon