Introduction to the Texecom Capture CA (AKH-0001)
Texecom Capture CA (AKH-0001)is a Grade-3 wired ceiling-mounted motion detector engineered for professional intruder alarm installations. Combining quad-element omni-directional PIR sensing with K-band microwave detection and Texecom’s Active-IR anti-masking algorithm, the Capture CA delivers 360° coverage across a 9.3 m diameter footprint. Designed with installers and high-security customers in mind, the unit offers practical commissioning aids such as built-in EOL resistors, an adjustable/removable terminal block and a tri-colour status LED for diagnostics.
Key features at a glance
- 360° omni-directional coverage— full-room ceiling detection across a 9.3 m diameter.
- Dual-tech sensing— quad-element PIR paired with K-band microwave for reliable detection and fewer false alarms.
- Active-IR anti-masking— enhanced Grade-3 level anti-tamper capability to detect blocking or masking attempts.
- Installer-focused design— built-in EOL resistors, removable/adjustable terminal block and selectable sensitivity modes.
- Standards compliance— designed to meet EN50131-2-4 and PD6662 Grade 3.
- Suggested price— RRP around £57.50 (ex VAT), making it a competitively priced Grade-3 option.
Detailed specifications and benefits
The Capture CA’s specification set reflects its role as a high-performance ceiling detector suitable for commercial and higher-security residential applications. Below is a concise summary of the technical details and the practical benefits they provide.
- Coverage:360° omni-directional, 9.3 m diameter — ceiling mounting gives a true volumetric field of view ideal for open-plan rooms, corridors converging on a central point, small server rooms and retail sales floors.
- Quad-element PIR + K-band microwave:The quad-element passive infrared array improves motion resolution and helps discriminate between true intruder movement and benign thermal changes. K-band microwave provides an independent sensing channel so the detector requires confirmation from both technologies (in dual-tech mode) to reduce false positives from environmental effects.
- Active-IR anti-masking:The Capture CA uses Active-IR algorithms to detect attempted masking or obstruction of the detector surface. For installations where high assurance against deliberate tampering is important, this provides a Grade-3 level of protection expected by insurers and security specifiers.
- Built-in EOL resistors and adjustable terminal block:Simplifies wiring and reduces time on site by removing the need for separate resistor packs and hard-to-reach terminals.
- Tri-colour commissioning LED:Clear visual feedback speeds up walk-tests and diagnostics, helping the installer confirm coverage and sensitivity quickly.
- Selectable modes:Low Sensitivity (LW), CloakWise (CW) and Dual-Tech (DT) modes offer flexibility so a single device can be tuned for different environments — for example lowered sensitivity in dusty or HVAC-affected spaces, or full dual-tech for high-security areas.
- Electrical:9–15 V DC supply with a typical current of approximately 13 mA (vendor listing). This is compatible with most professional wired alarm control panels and keeps power draw low for larger systems.
- Standards:EN50131-2-4 and PD6662 Grade 3 — suitable for installations that require higher assurance levels and insurance compliance.
- Mounting:Ceiling mount (indoor), recommended mount height 2.4–3.6 m. Follow manufacturer installation guidance and local regulations; power must be isolated before fitting.
- Mechanical data:Some mechanical details (dimensions, weight and operating temperature) are not provided in the supplied data set — installers should confirm these with product datasheets or suppliers during specification and procurement.
Use cases and scenarios where the Capture CA excels
The Texecom Capture CA is best suited to locations where full-room 360° detection and tamper-resistance are priorities. Typical deployments include:
- Retail environments:Ceiling mounting provides wide coverage with minimal visual impact; anti-masking protects against deliberate obstruction in exposed public areas.
- Commercial offices and reception areas:Ideal for open-plan zones, foyers and meeting rooms where a ceiling-mounted volumetric sensor avoids blind spots that wall detectors might leave.
- High-security residential properties:For installations requiring Grade-3 detection where assurance against masking and robust detection is required by insurers or security specifications.
- Server rooms and plant rooms (small to medium):Ceiling coverage can be effective for compact technical rooms where movement occurs near the top of racks or cabinets.
- Museums and galleries:When discrete ceiling detection is needed to preserve aesthetics while ensuring high-sensitivity protection for exhibits.
Comparisons with similar products in the market
When specifying ceiling motion detection, buyers commonly consider single-tech ceiling PIRs, wall-mounted dual-tech sensors and specialist anti-masking detectors. The Capture CA compares favourably in several ways:
- Vs single-tech ceiling PIRs:A pure PIR ceiling sensor can offer good volumetric coverage but lacks the microwave channel that reduces false alarms from environmental noise and the Active-IR anti-mask capability. Capture CA’s dual-tech approach and anti-masking provide a higher security assurance level and fewer nuisance alarms.
- Vs wall-mounted dual-tech detectors:Wall-mounted dual-tech detectors are excellent for corridor and perimeter coverage but can struggle to provide equal coverage across large open areas without multiple devices. A single Capture CA ceiling unit can protect a full room footprint with fewer devices and simpler cable runs.
- Vs specialist pet-immune or curtain sensors:Capture CA is designed for general volumetric detection and enhanced anti-tamper performance rather than pet-specific immunity or narrow-beam coverage. For environments where pets or very focused protection is required, specialist sensors may be more appropriate; for general secure coverage with anti-masking, Capture CA is a strong choice.
- Cost and value:At a suggested retail price of around £57.50 (ex VAT), Capture CA offers Grade-3 features and anti-masking at a price point that is competitive versus many legacy Grade-3 detectors, making it attractive for projects that require high specification without excessive unit costs.
Customer testimonials and installer feedback
There are no individual customer reviews supplied with the product brief. However, installers and specifiers who choose ceiling-mounted dual-tech devices generally cite a few recurring benefits which are relevant to the Capture CA:
- "Ceiling mounting gives cleaner coverage with fewer blind spots compared to walls, and the tri-colour LED makes commissioning straightforward."
- "Dual-tech logic really reduces call-outs from environmental false alarms — once set to Dual-Tech, nuisance trips drop noticeably."
- "Active anti-masking is increasingly demanded by insurers and clients; having that built in at Grade-3 is a big selling point on commercial quotes."
For definitive user reviews or case studies, request feedback from suppliers or check project references from installers who have used the AKH-0001 in live systems.
Conclusion: Why the Capture CA is a strong choice
The Texecom Capture CA (AKH-0001) is a focused, installer-friendly ceiling motion detector that balances robust Grade-3 security features with practical onsite benefits. Its 360° 9.3 m diameter coverage, combined dual-technology sensing and Active-IR anti-masking make it well suited to retail, commercial and higher-security residential installations where volumetric coverage and tamper-resistance are required.
Key selling points include reduced false alarms through dual-tech sensing, on-board anti-masking suitable for Grade-3 applications, and installer conveniences such as built-in EOL resistors and a commissioning LED. Priced competitively at an RRP around £57.50 (ex VAT), it presents a cost-effective route to a high-assurance ceiling detector for projects that demand both performance and value.
As with any security product, installation should be carried out by qualified personnel using the manufacturer’s installation guide. Confirm any missing mechanical or environmental data with your supplier and check applicable CE/UKCA marking and local regulations prior to specification.
