LEAR LCM-A1d MKII 1 Dynamic Driver Custom In-Ear Monitor
- Updated LCM-A1d Design, featuring improved internal metallic acoustic structure & metallic sound bore!
- 10mm CCAW LEAR Custom Tuned Dynamic Driver
- 20dB of user adjustable bass response, from flat response to subwoofer-like rumbling!
- Incredible cost-to-performance ratio, suitable for wide variety of genres
- Finest quality Viablue 4% Silver solder & LEAR C8 Copper & SPC internal wiring
- Exotic faceplate options such as Denim and True Texture 3D
- Industry leading "Semi-Hard" Shell material also available for improved comfort & shell durability!
- Designed, built and tuned in Hong Kong
- Free Refit service: 30 days + 11 Months (Excluding remake of shell)
Demo unit available for auditioning at our office!
Click to read the FAQs and check out the available Colour & Artwork options!
After two years of refining with different opinions, we are proud to release the LCM A1d MK II - LEAR’s best cost-effective dynamic custom-made earphones!
With the basis of the first generation A1d, A1d MKII has the best tuning amongst its price range. The "A" represents its "Adjustable" tuning, not to mention its custom fitting that provides a personalised comfortable fit and sound isolation. Therefore, the 270º knob enables user to adjust the tuning on their LCM-A1d MKII is a 270º, now users can have their own personalised tuning through this design! For example, you can get a reference tuning on one side, with the bass boosted on the other end!
The structure of the MKII has been improved from the first, which the precisely designed metallic acoustic coupler and sound bore, alongside with the C8 Libra grade high quality pure copper and silver plated copper interconnection wires soldered with Viablue Hi-Fi grade 4% lead free silver solder to enhance the overall sound quality.
This is how we have the crystal clear and detailed sound is achieved on the MKII!
LEAR LCM-A1d MKII Measurements 
Frequency Response (Blue: Knob at 8 O'clock, Red: Knob at 4 O'clock)
THD (Reference 94dB @ 1k Hz)
Phase
Impedance (Knob at 4 O'clock position)
Customization Options:
| Product Availability | Available |
| Product Type | Earphone |
| Style/Type | Custom In-Ear (CIEM) |
| Driver Configuration | 1-Driver (Dynamic) |
| Frequency Response (Hz) | 20~20kHz |
| Impedance (Ω) | 33ohm @1000 Hz (Adjustable knob at 4'o clock maximum position) |
| Sensitivity | 110dB @1mW ((Adjustable knob at 4'o clock maximum position ) |
| Mic for Calls/Communication | None |
| Cable Length (cm) | 120 |
| Input Connectivity Options | 3.5mm stereo |
| Colour | Multi-coloured |
| Product Weight (g) | 200 |
| Warranty | 1 year (local) |
If you're based in Singapore,
- spend $300 or more for free doorstep courier delivery1.
- add a few more bucks, for an even quicker prioritised delivery.
- self-collection is possible at our Showroom, based in Ubi (nearest to MacPherson MRT). Find out where, and how to get to us here.
- and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.
Friends from Overseas,
- we do ship internationally.
- shipping fees will be displayed during checkout.
- do be aware of import tax/VAT that may apply.
1 Exclusions do apply. e.g. Bulky or odd sized products, products with gross weight 20kg and above, ex-demo products, products on clearance sales, orders that require installation/calibration, etc. We reserve the right to amend this list of exclusions at any time.
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After two years of refining with different opinions, we are proud to release the LCM A1d MK II - LEAR’s best cost-effective dynamic custom-made earphones!
With the basis of the first generation A1d, A1d MKII has the best tuning amongst its price range. The "A" represents its "Adjustable" tuning, not to mention its custom fitting that provides a personalised comfortable fit and sound isolation. Therefore, the 270º knob enables user to adjust the tuning on their LCM-A1d MKII is a 270º, now users can have their own personalised tuning through this design! For example, you can get a reference tuning on one side, with the bass boosted on the other end!
The structure of the MKII has been improved from the first, which the precisely designed metallic acoustic coupler and sound bore, alongside with the C8 Libra grade high quality pure copper and silver plated copper interconnection wires soldered with Viablue Hi-Fi grade 4% lead free silver solder to enhance the overall sound quality.
This is how we have the crystal clear and detailed sound is achieved on the MKII!
LEAR LCM-A1d MKII Measurements Frequency Response (Blue: Knob at 8 O'clock, Red: Knob at 4 O'clock)
THD (Reference 94dB @ 1k Hz)
Phase
Impedance (Knob at 4 O'clock position)
Customization Options:
| Product Availability | Available |
| Product Type | Earphone |
| Style/Type | Custom In-Ear (CIEM) |
| Driver Configuration | 1-Driver (Dynamic) |
| Frequency Response (Hz) | 20~20kHz |
| Impedance (Ω) | 33ohm @1000 Hz (Adjustable knob at 4'o clock maximum position) |
| Sensitivity | 110dB @1mW ((Adjustable knob at 4'o clock maximum position ) |
| Mic for Calls/Communication | None |
| Cable Length (cm) | 120 |
| Input Connectivity Options | 3.5mm stereo |
| Colour | Multi-coloured |
| Product Weight (g) | 200 |
| Warranty | 1 year (local) |
No Reviews Available Yet. Leave Your Review
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