• Frequency Response: 20Hz - 20KHz
• Out Power: 2 x 18W
• Impedance: 4 - 16Ω
• Material Type: Aluminum Alloy
• Audio Sensitivity: 0.25mv - 50mv
• Number of Channels: 2
• Frequency Range (Hz): 87.5MHz - 108.0MHz
• Signal To Noise Ratio: 78dB
• Product Name: 12V Dual Channel Audio Amplifier
• Features:
  - Made of aluminum alloy case, lightweight and portable, efficient, compact and stylish, it can meet your audio needs.
  - Suitable for car, motorcycle, DIY, computers, arcade, mp3, mp4, home, garage, office and other audio occasion.
  - Easy to operate. With USB charging port, L / R RCA input jack, low / off / pass filter switch and volume knob.
  - 2 channels dual channel mini amplifier, with 18 watts of robust power per channel, perfect for handling your audio demands in style.
  - Power LED indicator (red), L / R speaker and B+ power DC jack on left side, with overload, overheating and short circuit protection.
• Model: MA-150
• Input Voltage: DC9-14V
• Harmonic Distortion: Is less than or equal to 0.02% 4W
• Output Power: 2 x 18W / 4Ω 10% THD Max
• Treble: +9dB 10KHz
• Base: +9dB 100Hz
• Input Impedance: 47K Ohms
• Distortion: < 0.02(1KHz)
• Color: Red
• Place of Application: Car; Motorcycle
• Note:
  - This audio amplifier does not include a 12V DC power supply, you can use most any 12VDC power supply that meets the detail, or can be wired to a 12 Volt battery using a DC power cable.
  - Please connect the power cable correctly, the voltage do not exceeding 13V.
  - The output current is 0.5A, it can be charger to small appliances (MP3, the elderly mobile phone, etc.

• Product Weight: 236 G / 8.32 Ounces
• Product Dimensions (L*W*H): 110*80*40 MM / 4.33*3.15*1.57 Inches
• Package Weight: 260.0 G / 9.17 Ounces
• Package Dimensions (L*W*H): 142*92*48 MM / 5.59*3.62*1.89 Inches
• Retail Packaging: Yes, General Box

• 1. When put the order in the awaiting payment,Payment must be paied within 20days.
• 2. We accept payment by Paypal
• 3.Please write down your special requests (color, size, etc.) in the NOTE when you make payment.
• 4.TOTAL AMOUNT includes the final price plus S&H(Shipping and Handling).

• 1. We only ship to eBay confirmed address
• 2. Item will be shipped within 48 hours after payment received, excluding weekends and holidays.
• 3. Most orders are delivered within the stated shipping time at the time of purchase
• 4. Shipping are not available for PO BOX, Parcel locker, Parcel collect
• 5. If you don't receive your shipment within 35 days after payment, please feel free to contact us. We will take proper actions to solve the problem for you

• 1.notify us by message before returning
• 2.Contact us within 30 days of receiving the item