Liftmaster K002B1910, SPEAKER CAPXL
The LiftMaster K002B1910 is a replacement speaker for CAPXL and CAPXLV high-capacity connected access systems. The speaker is the audio output device inside the entry panel, allowing visitors to hear voice prompts, call audio, or communication from the resident or operator. A damaged speaker can make the unit sound faint, distorted, intermittent, or silent even if the microphone and call function are working.
This part belongs to the CAPXL/CAPXLV access-control service-parts family and is commonly listed as a CAPXL speaker. It should not be confused with microphone kit 041B0692, sensor board K001D8592, or cable assemblies. Speaker replacement is often straightforward for a trained technician, but the cause of audio failure should be confirmed before parts are replaced.
Common Replacement Reasons
Replace the speaker when the panel audio output is distorted, silent, rattling, water-damaged, or physically torn. If the visitor cannot be heard by the resident, that is usually a microphone/input-side issue rather than the speaker.
Features & Specifications
| Feature / Specification | Details |
|---|
| Manufacturer | LiftMaster / Chamberlain Group |
| Product Type | Replacement speaker |
| Part Number | K002B1910 |
| Application | Audio output for access control/intercom panel |
| Compatible System Type | High-capacity connected access systems |
| Common Model Families | CAPXL and CAPXLV |
| Related Catalog Reference | O2-K002B1910 |
Compatible With
Common Compatible Models
- LiftMaster CAPXL high-capacity connected access system
- LiftMaster CAPXLV high-capacity connected access system
- CAPXL/CAPXLV service applications where K002B1910 is listed
Additional Model Families to Verify
- CAPXLVMC / CAPXL video access system references where K002B1910 is shown
- CAPXL family units by serial/model generation
- CAPXLV family units by serial/model generation
Important Compatibility Notes
This is the speaker/output side of the audio system. It does not replace the microphone kit, sensor board, interconnect board, or display cables.
Also Known As / Related Part Numbers
- K002B1910
- 002B1910
- 2B1910
- O2-K002B1910
- LIF-K002B1910
- LiftMaster CAPXL speaker
- LiftMaster CAPXLV speaker
Technician Note
Before replacing the speaker, confirm whether the audio complaint is outgoing speaker audio or incoming microphone audio. Also check volume settings, connector seating, and moisture inside the cabinet.
Before Ordering Checklist
- Confirm the unit is CAPXL, CAPXLV, or another system listing K002B1910
- Verify the failed component is the speaker, not the microphone
- Compare connector style and mounting location to the original
- Inspect for moisture, corrosion, or damaged wiring
- Disconnect power before opening the access control unit
Professional Advisory
If the access control cabinet has water intrusion, damaged wiring, or unsafe power conditions, the unit should be inspected by a qualified access-control technician before replacing audio parts.
Product Questions & Answers
What does the K002B1910 speaker do?
It provides audio output from select LiftMaster CAPXL and CAPXLV access control panels so visitors can hear prompts or voice communication.
Is K002B1910 the same as the microphone kit?
No. K002B1910 is the speaker. The microphone kit commonly associated with CAPXL/CAPXLV systems is 041B0692.
Which systems commonly use K002B1910?
It is commonly listed for LiftMaster CAPXL and CAPXLV high-capacity connected access systems.
Will this fix faint visitor audio heard on a phone?
Not usually. If the resident or phone user cannot hear the visitor, the microphone or call path may be the issue. The speaker affects what the visitor hears at the panel.
What related numbers are used for this speaker?
Related references include 002B1910, 2B1910, O2-K002B1910, and LIF-K002B1910.
