Mayflower Electronics CMOYsearch

Mayflower Electronics CMOY

Mayflower Electronics CMOY

Where's the price?
To negotiate the best possible price for our members, we must agree to hide our prices externally.

Universal Compatibility

So far, portable devices on the market have lacked a strong amp, or otherwise limited output power of the amplifier within the device, usually due to power and battery saving features. Following the success of the Objective 2, Mayflower Electronics have designed the CMOY, a portable amp designed to be universally compatible with mobile devices.

Mayflower Electronics CMOY


Built with an internal two-stage gain switch, the CMOY offers a suitable pairing for driving a wide range of headphones. Utilizing the well-respected 4556 OP-amp found in the Objective 2, now you can have desktop-sized performance small enough to fit into a pocket.

Mayflower Electronics CMOY

Portable Amplifier

Enclosed in a lightweight aluminum case and armed with a 9V 280mAh battery that provides 8 to 10 hrs of usage on a single charge, the Mayflower CMOY has been thoughtfully designed to cater to the audio enthusiast. The power supply works with 100V-240V sources, so feel free to take it with you in your travels around the world.  

Mayflower Electronics CMOY

Additional Pictures


  • Mayflower Electronics
  • Battery life: 8 - 10 hours on a single charge, depending on volume
  • Opamp: 4556 (swappable)
  • Weight: 5 oz with battery
  • 3.74 x 2.08 x 0.9 in (95 x 53 x 23 mm)
  • Input: 3.5 mm
  • Output: 3.5 mm
  • DC input: 15v @ 300 mA
  • Gain: Stock 2x low 4x high (adjustable)
  • Material: Brushed aluminum
  • Made in the USA


  • Power Supply
  • Power Adapter
  • Feet


All orders will be shipped by the vendor.

Estimated ship date is Apr 28, 2015 PT.

After the drop ends, payment will be collected and the group’s order will be submitted to the vendor up front, making all sales final. Check the discussion page for updates on your order.