• Function: Monitor Headphone
• Function: HiFi Headphone
• Model Number: ACME
• Style: In-Ear
• Waterproof: No
• With Microphone: No
• Support Memory Card: No
• Connectors: 3.5mm
• Communication: Wired
• Line Length: 1.2m
• Plug Type: Line Type
• Frequency Response Range: 20-40000Hz
• Control Button: No
• Active Noise-Cancellation: No
• Wireless Type: None
• Brand Name: Fearless Audio 
• Support APP: No
• Sensitivity: 118dB
• Is wireless: No
• Volume Control: No
• Vocalism Principle: Balanced Armature
• Customization: Support
• Support Apt-x: No

Fearless Audio ACME 8BA IEM Full-3D-Printed Custom IEM HiFi In-Ear Monitor 

New Flagship IEM From Fearless Audio

Specs
Technic Features: 8 BA Drivers , 4-way Crossover, 3 Sound Tubes
Drivers: Micro Knowles Balanced Armature Driver *8, Including Sonion Dual Ultra-Low Requency BA Driver*1, Sonion Dual Low-Mid Requency BA Drivers*1, Knowles Dual Mid-High-Frequency BA Driver*2 
Sensitivity : 118dB/mW
Impedance: 11Ω
Frequency Response: 15HZ-20KHZ