Introduction
The Melon Audio MA-87 is a studio condenser microphone designed for high-quality vocal recording, podcasting, and instrument recording. It features a 26mm gold large diaphragm capsule and requires 48V phantom power for operation. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance of your microphone.

A silver studio condenser microphone with a shock mount attached, ready for use.
Package Contents
Please verify that all the following items are included in your package:
- Melon Audio MA-87 Studio Condenser Microphone
- Metal Shock Mount
- Foam Filter (Wind Cover)
- XLR Cable (4ft)

An image displaying all components included in the Melon Audio MA-87 microphone package: the microphone, a silver shock mount, a black foam filter, and an XLR cable.
Key Features
- 26mm Gold Large Diaphragm Capsule: Provides balanced low-end, clear mid-range, and crisp high-end frequencies for detailed audio capture.
- Cardioid Polar Pattern: Designed for front-facing sound capture, ideal for vocal and instrument recording, minimizing off-axis noise and room reflections.
- Durable Metal Construction: Features a robust metal body and grill, ensuring longevity and resilience against typical studio wear.
- Included Accessories: Comes complete with a metal shock mount to reduce vibrations, a foam filter to minimize plosives, and a 4ft XLR cable for immediate connectivity.
- Phantom Power Requirement: Operates exclusively with 48V phantom power, necessitating an external audio interface or mixer (not included).

A detailed diagram of the MA-87 microphone, pointing out its key components: the 26mm capsule, metal body, metal shock mount, and the included XLR cable. It also notes the requirement for 48V phantom power.

A diagram illustrating the cardioid polar pattern of the MA-87 microphone, showing its directional sound pickup from the front.
Setup Instructions
Follow these steps to set up your Melon Audio MA-87 microphone:
- Attach the Shock Mount: Secure the MA-87 microphone into the included metal shock mount. The shock mount helps reduce unwanted vibrations and handling noise.
- Connect the XLR Cable: Connect one end of the provided XLR cable to the microphone's XLR port. Ensure a firm connection.
- Connect to Audio Interface: Connect the other end of the XLR cable to an audio interface or mixer that provides 48V phantom power.
Note: The MA-87 is a condenser microphone and requires 48V phantom power to function. An audio interface is necessary and is not included with this product.
- Connect Audio Interface to Computer: Connect your audio interface to your computer using the appropriate cable (e.g., USB, Thunderbolt).
- Activate Phantom Power: Ensure 48V phantom power is activated on your audio interface or mixer. Refer to your audio interface's manual for specific instructions.
- Adjust Gain: Set the input gain on your audio interface to an appropriate level. Start with a low gain setting and gradually increase it while monitoring your audio levels to avoid clipping.

An illustration demonstrating how to connect the MA-87 microphone to an audio interface, which then connects to a laptop. It highlights the need for 48V phantom power from the audio interface.
Operating the Microphone
The MA-87 is designed for optimal performance when used with its cardioid polar pattern facing the sound source. Proper technique ensures the best audio quality.
- Positioning: Place the microphone approximately 6-12 inches (15-30 cm) from the sound source (e.g., vocalist, instrument). For vocals, using the included foam filter is recommended to reduce plosive sounds (harsh 'P' and 'B' sounds).
- Monitoring: Use headphones connected to your audio interface to monitor your sound in real-time. This allows you to hear exactly what the microphone is capturing and make necessary adjustments.
- Recording Software: Open your preferred Digital Audio Workstation (DAW) or recording software on your computer. Select your audio interface as the input device within the software settings.
- Level Setting: Perform a sound check by speaking or playing into the microphone at your loudest expected volume. Adjust the gain on your audio interface so that your recording levels are healthy, typically peaking around -6dB to -10dB. This provides headroom to prevent digital clipping.

A person wearing headphones is shown recording vocals using the MA-87 microphone, which is equipped with a pop filter to improve sound quality.

A collage showing the MA-87 microphone in various recording scenarios: vocal recording, content creation, instrument recording, and voice-over recording, demonstrating its versatility.
Maintenance
Proper care and maintenance will extend the life and performance of your MA-87 microphone:
- Cleaning: Gently wipe the microphone body with a soft, dry, lint-free cloth. Do not use liquid cleaners, solvents, or abrasive materials, as these can damage the finish or internal components.
- Storage: When not in use, store the microphone in a dry, dust-free environment. The original packaging or a dedicated microphone bag is ideal for protection.
- Handling: Avoid dropping or subjecting the microphone to harsh impacts. The internal capsule is delicate and can be damaged by physical shock.
- Moisture and Temperature: Keep the microphone away from moisture, high humidity, and extreme temperatures. Condensation can severely damage condenser microphones.
The included foam filter can be gently cleaned with mild soap and water. Ensure it is thoroughly rinsed and allowed to air dry completely before re-attaching it to the microphone.
Troubleshooting
If you encounter issues with your MA-87 microphone, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound Output | No phantom power | Ensure 48V phantom power is enabled on your audio interface or mixer. |
| No Sound Output | Incorrect cable connection | Verify the XLR cable is securely connected to both the microphone and the audio interface. |
| No Sound Output | Incorrect input selection | Check your computer's sound settings and recording software to ensure the correct audio interface input is selected. |
| Low Volume / Weak Signal | Low gain setting | Increase the gain on your audio interface gradually while monitoring levels. |
| Distorted Sound | High gain setting / Clipping | Decrease the gain on your audio interface. Ensure your recording levels are not peaking into the red. |
| Excessive Background Noise | Room acoustics / Electrical interference | Record in a quiet environment. Ensure all cables are properly shielded and away from power sources. |
| Plosive Sounds (P-pops) | Close proximity to microphone / No pop filter | Use the included foam filter. Maintain a suitable distance from the microphone. |
If issues persist after attempting these solutions, please consult the support section of the Melon Audio website or contact their customer service department for further assistance.
Technical Specifications
Below are the detailed technical specifications for the Melon Audio MA-87 Studio Condenser Microphone:
| Feature | Detail |
|---|---|
| Microphone Type | Condenser |
| Capsule Size | 26mm Large Diaphragm |
| Polar Pattern | Unidirectional (Cardioid) |
| Connectivity | XLR |
| Power Requirement | 48V Phantom Power |
| Material | Metal |
| Item Weight | 900 Grams (1.98 pounds) |
| Signal-to-Noise Ratio | 78 dB |
| Audio Sensitivity | 130 Decibels |
| Manufacturer | Melon Audio |
| Model Number | 87 |
| UPC | 724087652388 |
Warranty and Support
For detailed warranty information, product registration, and customer support, please visit the official Melon Audio website or contact their customer service department directly. You can also find more information and products at the official Melon Audio store on Amazon: