Hisenior Mega5EST Bass+ (Universal IEM)

Please attention: The Mega5EST BASS+ eartips were upgraded to the #1(Balance) #2(Smooth) silicone eartips since 2026.6.1

Mega5EST Bass+ Limited Edition

Highlights:

• 5db Boosted Sub-bass (vs Mega5EST standard)
• Tribrid 5-Drivers (1DD+2BA+2EST) with SONION DUAL-EST Drivers, Hisenior 10mm air-pressure relieved and bass-focused(5Hz-200Hz) custom DYNAMIC DRIVER, 2Knowles Premium Mids-Focused BAs drivers
• 10Hz-50Khz Super Extension
• Harman IEM Target Curve referred Tuning, Smooth Coherence from Bass to Treble, Well-detailed and Top-Clean Instrumental Definition
• Manta 532-cores UP-OCC SPC upgrade cable
• Manatee Easy-to-Carry Premium Leather Case

Sound Tuning

• 4-Ways Integrated Crossover(Passive)/ 1Low+2Mid-highs+2S-highs

In the Box

• Mega5EST Bass+ Tribrid IEM
• Manta 532-cores UP-OCC SPC premium cable 4.4mm Terminal
• 4.4mm to 3.5mm Converter
• Manatee Leather Case
• 3Pairs Balance Silicone Eartips (4.5mm L.M.S)
• 3Pairs Bass+ Silicone Eartips (3.9mm L.M.S)
• 2Pairs Foam Eartips (4.9mm M)
• Clean Wiper
• Cable Clip
• 2Pairs Backup Metal Grill

Free Shipping

• Default: YANWEN Logistics (12-18Days, Better Reduce/Avoid Import Tax, Variant by Countries)
• DHL/Fedex Express (7-10Days)

Mega5Est Bass+ In Ears

Ergonomic new shell with Custom Metal Sound Nozzle, fits stably in our ears and provides -20db Passive noise isolation

How to custom Design a Mega5EST Bass+ (UIEM)

1. Confirm your order by "Mega5EST Bass+ CustomDesign(UIEM)" option
2. Choose your liked SHELL and FACEPLATE from the Design Yours IEM page
3. Submit your "Order No for example: #18xx" + SHELL FACEPLATE Code(for example: ST01 FT01) + Your Custom Logo(if need) to HISENIOR CUSTOMER SUPPORT center
4. Estimated Build time: 3-4Weeks