Entwodiksyon ak souview
The Memphis Audio 16-MXA2.140 Powersports 2-Channel Amplifier is engineered for durability and performance in challenging environments. This amplifier features a robust design with conformal circuit boards, sealed controls, and upgraded terminals, making it suitable for powersports applications where exposure to elements is common. Its ultra-compact size allows for flexible installation in vehicles with limited space, such as UTVs or motorcycles.
This manual provides essential information for the proper installation, operation, and maintenance of your Memphis Audio amplifier.

Image: The Memphis Audio 16-MXA2.140 Powersports 2-Channel Amplaviyè, montreasing its compact design and integrated wiring harnesses.
Karakteristik kle
- Ultra-compact design for versatile installation.
- Element-resistant conformal coat board for protection against moisture and dust.
- Sealed wire harnesses to prevent water ingress.
- Efficient Class D design for cool operation and high power output.
- Waterproof control covers for enhanced durability.
- Bass level control for audio customization.
- High and low level inputs for compatibility with various audio sources.
Enstalasyon ak Enstalasyon
Bon enstalasyon enpòtan anpil pou pèfòmans optimal ak pou dire pi lontan. amplifier. It is recommended to have this unit installed by a professional if you are unfamiliar with car audio wiring.
- Kote montaj: Select a secure, dry, and well-ventilated location for the amplifier. The unit is designed for surface mounting. Ensure the location is protected from direct exposure to extreme heat or physical damage.
- Fil elektrik: Connect the main power wire (typically red) from the amplifier to the positive terminal of your vehicle's battery. An inline fuse (not included) should be installed within 18 inches of the battery. The recommended amplifier kit is a 10-gauge kit.
- Fil elektrik tè: Connect the ground wire (typically black) from the amplifier to a clean, unpainted metal surface on the vehicle chassis. Ensure a solid electrical connection.
- Limen Remote: Konekte fil limen a distans lan (jeneralman ble) ki soti nan amplifier to the remote output of your head unit or an ignition-switched 12V source.
- Antre odyo:
- Antre Nivo Ba (RCA): If your head unit has RCA outputs, connect them to the ampantre ba nivo lifier la.
- Antre Nivo Segondè (Nivo Oratè): If your head unit does not have RCA outputs, use the provided sealed wire harnesses to connect directly to your head unit's speaker outputs.
- Sòti Oratè: Konekte oratè ou yo ak amplifier's speaker output terminals using appropriate gauge speaker wire. Ensure correct polarity.
All wire harnesses are sealed to protect against environmental elements. Ensure all connections are secure and properly insulated.
Enstriksyon Operasyon
Yon fwa a amplifier is correctly installed and all connections are verified, you can begin operation.
- Pouvwa sou: Limen ignisyon machin ou an ak inite prensipal la. ampLimyè a ta dwe limen otomatikman atravè fil limen a distans lan.
- Ajisteman genyen: Carefully adjust the gain control on the amplifier. Start with the gain at its minimum setting and slowly increase it until the desired volume is achieved without distortion. Avoid setting the gain too high, as this can lead to distorted sound and potential damage to speakers.
- Bass Level Control: Use the bass level control to adjust the low-frequency output to your preference. This control allows for fine-tuning of bass response.
- Crossover Settings (if applicable): Si ou amplifier includes crossover settings, adjust them according to your speaker type and desired sound profile. Refer to your speaker's specifications for recommended crossover points.
Always ensure your audio source (head unit) volume is at a moderate level before making adjustments on the amplifier.
Antretyen
The Memphis Audio 16-MXA2.140 amplifier is designed for minimal maintenance due to its element-resistant construction. However, periodic checks can ensure continued optimal performance.
- Netwayaj: Periodically wipe down the amplifier's exterior with a soft, damp twal pou retire pousyè tè ak debri. Evite itilize pwodui chimik piman bouk oswa pwodui netwayaj abrazif.
- Tcheke Koneksyon: Annually, inspect all wiring connections (power, ground, remote, input, output) to ensure they remain secure and free from corrosion.
- Pwoteksyon anviwònman: While element-resistant, avoid prolonged submersion or direct high-pressure water spray. Ensure waterproof control covers are properly seated.
Depanaj
Si ou fè eksperyans pwoblèm ak ou amplifyè, gade etap depanaj komen sa yo:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen kouran / AmpLifter pa limen |
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| Pa gen Sòti Son |
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| Son defòme |
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Si etap sa yo pa rezoud pwoblèm nan, kontakte sèvis kliyan oswa yon teknisyen kalifye.
Espesifikasyon
| Spesifikasyon | Valè |
|---|---|
| Nimewo Modèl | RE-MXA2.140 |
| RMS pouvwa @ 4Ω | 100 Watts x 2 chanèl |
| RMS pouvwa @ 2Ω | 140 Watts x 2 chanèl |
| Bridged/Mono Power @ 4Ω | 280 wat x 1 kanal |
| THD% @ 4Ω | <1% |
| Repons Frekans | 20Hz - 20 kHz |
| Dimansyon (L x W x H) | 5.91 x 4 x 1.75 pous |
| Ranje Antre | 200mV - 9.1V |
| Rekòmande Amp Twous | 10GKIT (10 Gauge) |
| Voltage | 9.1 Vòlt (Ap fonksyone) |
| Kalite aliye | Sifas mòn |
Garanti ak sipò
This product is listed as "Renewed." Warranty coverage for renewed products can vary. Please refer to the specific warranty terms provided by the seller or the Amazon Renewed program at the time of purchase.
For technical support or further assistance, please contact Memphis Audio customer service or the retailer from whom the product was purchased. Keep your purchase receipt and model number (RE-MXA2.140) readily available when seeking support.





