Introduction
Thank you for choosing the 5 Core GA 50W GLD-BLK Electric Guitar Amplifier. This compact and powerful 50-watt amplifier is designed to deliver clear, punchy sound through its 8-inch speaker, making it suitable for home practice, jam sessions, and small gigs. It features multiple effect modes, versatile input options, and a durable, portable design. Please read this manual thoroughly to ensure proper setup, operation, and maintenance of your new amplifier.
What's in the Box
- 1x 5 Core GA 50W GLD-BLK Guitar Amplifier
- 1x Aluminum Guitar Capo
- 12x Guitar Picks (6 pcs of 0.46mm, 6 pcs of 0.71mm)
- 1x Carry Pouch
- 1x Power Cable (USB-C compatible)
Product Overview
Familiarize yourself with the controls and features of your 5 Core Electric Guitar Amplifier.

Figure 1: Front Panel Controls of the 5 Core GA 50W GLD-BLK Amplifier. This image highlights the various knobs and input/output jacks on the amplifier's front panel, including MIC, Volume, Passive, Active, Select, Gain, Bass, Middle, Treble, Volume, Guitar Effect, Time, Repeat, Line Out, Line In, Phone, and Power.
Key Features:
- Powerful 50 Watt Output: Delivers robust sound for various settings.
- 8-inch Speaker: Provides clear and punchy audio.
- Multiple Effect Modes: Includes Delay (Time & Repeat) for sound shaping.
- 3-Band Equalization: Dedicated knobs for Bass, Middle, and Treble to fine-tune your sound.
- Gain Control: Adjusts the input sensitivity for clean or distorted tones.
- Headphone Output: For silent practice.
- AUX Input: Connect external devices to play along with tracks.
- Portable & Durable: Lightweight design with rubber-protected corners for enhanced durability.

Figure 2: 3-Band EQ Control. This image illustrates the Bass, Middle, and Treble knobs, allowing for precise tonal adjustments to perfect your sound.

Figure 3: Versatile Input Options. This image demonstrates the amplifier's compatibility with various audio equipment, highlighting its utility for different musical setups.

Figure 4: Durable Construction. This image emphasizes the amplifier's robust build quality, featuring a protective mesh grill and reinforced corners for longevity.
Setup
- Power Connection: Connect the provided power cable to the 'Power' input on the amplifier and plug it into a standard electrical outlet.
- Power On: Flip the 'Power' switch to the 'ON' position. The power indicator light will illuminate.
- Instrument Connection: Plug your electric guitar or bass into either the 'Passive' or 'Active' input jack, depending on your instrument's pickup type.
- Initial Volume Setting: Turn the 'Volume' knob (Mister section) to its lowest setting before playing to avoid sudden loud sounds.
- Optional Headphone/AUX Connection: For silent practice, plug headphones into the 'Phone' jack. To play along with external audio, connect your device to the 'Line In' (AUX) jack.
Operating Instructions
- Adjusting Gain: Use the 'Gain' knob in the 'Drive' section to control the input signal level. Lower settings provide clean tones, while higher settings introduce distortion.
- Equalization (EQ): Fine-tune your sound using the 'Bass', 'Middle', and 'Treble' knobs in the 'Equalization' section. Adjust these to achieve your desired tone.
- Master Volume: The 'Volume' knob in the 'Mister' section controls the overall output volume of the amplifier.
- Delay Effect: The 'Delay' section features 'Time' and 'Repeat' knobs. Adjust 'Time' for the delay duration and 'Repeat' for the number of echoes.
- Headphone Use: When headphones are plugged into the 'Phone' jack, the main speaker output will be muted, allowing for private practice.
- AUX Input Use: Connect an external audio source (e.g., smartphone, MP3 player) to the 'Line In' (AUX) jack to play backing tracks through the amplifier.
Video 1: 5 Core Guitar Amp 50 Watt Electric Amplifier Overview. This video provides a visual demonstration of the amplifier's features and sound capabilities, showcasing its use with an electric guitar.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the amplifier's exterior. Avoid using abrasive cleaners or solvents.
- Storage: Store the amplifier in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Always use the handle for transport. The rubber-protected corners help prevent damage during movement.
- Power Off: Always turn off the amplifier and unplug it from the power source when not in use or before cleaning.
Troubleshooting
- No Sound:
- Ensure the amplifier is powered on and the power cable is securely connected.
- Check that your instrument is properly plugged into the correct input ('Passive' or 'Active').
- Verify that the 'Volume' knobs on both the amplifier and your instrument are turned up.
- If using headphones, ensure they are fully plugged in; unplugging them should restore speaker output.
- Distorted Sound (unwanted):
- Reduce the 'Gain' knob setting.
- Lower the 'Volume' knob.
- Check your instrument's volume and tone settings.
- Power Indicator Not On:
- Ensure the power switch is in the 'ON' position.
- Check the power cable connection to both the amplifier and the wall outlet.
- Test the wall outlet with another device to confirm it is working.
Specifications
| Feature | Specification |
|---|---|
| Brand | 5 CORE |
| Model Name | PARENT G AMP |
| Color | Gold & Black |
| Output Wattage | 50 Watts (Note: Product title states 50W, specifications list 20W. Please refer to product packaging for accurate wattage.) |
| Speaker Size | 8 Inches |
| Amplifier Type | Solid State |
| Number of Bands | 4 (likely referring to EQ bands + gain/volume) |
| Connector Type | 3.5mm Jack (for AUX/Headphone) |
| Power Source | Corded Electric |
| Material | Metal |
| Item Dimensions (D x W x H) | 13"D x 11.3"W x 13"H |
| GTIN / UPC | 810144134437 |
Warranty
This product is sold without a manufacturer's warranty. Please refer to your retailer's return policy for any issues.
Support
For any questions or assistance with your 5 Core Electric Guitar Amplifier, please contact the retailer or the manufacturer's customer support. Refer to the contact information provided with your purchase documentation.





