Introduction

MP4Nation have made quite a name for themselves on the budget in-ear scene with the release of the their Brainwavz series in-ears. Today we will be taking a look at the newest and cheapest one in the M-series from MP4Nation. This in-ear supposedly uses the same driver as its bigger brother the M2s, but that is where the resemblance ends. The M1s are smaller and feature a less exotic design that on the flip side seems more sensible for everyday use.

Surprisingly even the M1 in-ears are fitted with MP4Nation's highly durable and well performing Ag-Cu cable that has an extra top surface coating. Priced at $39.50 these in-ears are for the more budget oriented crowd.

Specifications

• Type: Dynamic Driver
• Channel Balance: <= 2dB
• Driver Diameter: 10.7mm
• Rated Input Power: 10mW
• Sensitivity: 110dB @ 1mW
• Distortion:<= 0.3% @ 94dB
• Maximum Input Power: 40mW
• Impedance: 32Ω Closed Dynamic
• Plug: 3.5mm, 45 degree, gold-plated
• Frequency Response: 20~20,000Hz
• Cord: 1.3 meters Y cord (CU/Ag) PUR
• Burn-in Time: 100 hours