Pelco SRXE4-6V29-EMD-IR1 vs Pelco SRXE4-6V9-EMD-1: Specification Comparison
Both the Pelco SRXE4-6V29-EMD-IR1 and the SRXE4-6V9-EMD-1 are 4MP outdoor fixed dome cameras from the Sarix Enhanced 4 Series, sharing the same sensor class, lens range, and form factor. The core distinction a buyer must evaluate is the presence of an integrated IR illuminator module on the IR1 variant versus the non-IR SRXE4-6V9-EMD-1, which relies entirely on ambient or supplemental lighting for low-light performance. Both are enterprise-grade units with identical environmental ratings, compression profiles, and analytics engines.
In This Guide
How do the imaging specs compare?
Both cameras share an identical imaging foundation: a 1/1.8-inch progressive scan CMOS sensor, 2560 x 1440 (4MP) maximum resolution, 60 fps maximum frame rate, 130 dB SureVision WDR, F1.4 aperture, and a 4.4–9.3 mm motorized varifocal lens covering 32–109° HFOV. H.265, H.264, and Motion JPEG compression are identical across both models.
The critical low-light divergence lies in minimum illumination and IR capability. The SRXE4-6V29-EMD-IR1 achieves 0.003 lux color and 0 lux with its integrated IR1 illuminator module (specified as approximately 70 m range at 850 nm per the enriched datasheet field). The SRXE4-6V9-EMD-1 has no integrated IR; its minimum illumination is 0.003 lux color and 0.001 lux B/W, relying on ambient light. For scenes with zero ambient light, only the IR1 model can produce a usable image.
What about installation and environment?
Environmental ratings are identical: IP66, IP67, IP68 (2 m for 2 hr), IPX9K, and NEMA 4X ingress protection; IK11 impact resistance; and an operating temperature of −50°C to +65°C with PoE+ or external power. Both are vandal-rated IK09 per the spec field and are white dome housings suitable for outdoor perimeter deployment.
Power input is PoE Class 3 on both models per the provided specs. The SRXE4-6V9-EMD-1 spec field additionally notes PoE+ (802.3at) explicitly, and lists RJ-45 connectivity, wall/ceiling/pole/pendant/corner/recessed mounting options, and certifications including UL, cUL, CE, RoHS, RCM, UKCA, NOM, KC, and BIS. The IR1 model lists PoE or 12/24 Vdc external power as supplemental options per the enriched datasheet field. Installers should verify final power draw for the IR1 model, as the active IR illuminator may push total consumption above a standard 802.3af budget.
Which fits your VMS and analytics better?
Both models support ONVIF Profile S, Profile T, Profile G, and Profile M, making them compatible with any compliant VMS platform. Edge analytics are identical across both: Smart Analytics covering Person/Vehicle Detection, Direction Violation, Loitering, Beam Crossing, Crowd Detection, Audio Analytics, and Tamper Alert. The SRXE4-6V9-EMD-1 spec fields note audio microphone support and 4 GB RAM / 4 GB Flash onboard memory explicitly; these fields are not listed in the SRXE4-6V29-EMD-IR1 provided specs. Both list microSD for on-board storage.
Cybersecurity posture is identical on both: FIPS 140-3 Level 3, TPM, Secure Boot, HTTPS, and 802.1X. Both carry NDAA Section 889 and TAA compliance, which is a hard requirement for federal, state, and many enterprise deployments. No VMS-specific SDK or integration differences are stated in the provided specifications.
Which should you choose: the SRXE4-6V29-EMD-IR1 or the SRXE4-6V9-EMD-1?
Our take: The SRXE4-6V29-EMD-IR1 is the stronger choice when the deployment site has no reliable ambient lighting and requires zero-lux imaging capability, because its integrated IR1 illuminator module (approximately 70 m at 850 nm) enables 0 lux operation versus the SRXE4-6V9-EMD-1's floor of 0.001 lux B/W with no IR output. In fully dark scenes—parking structures, unlit perimeters, or remote access points—the IR1 model will produce a usable image while the non-IR model cannot. Both cameras are otherwise specification-equivalent in resolution (4MP / 2560×1440), WDR (130 dB SureVision), lens range (4.4–9.3 mm motorized varifocal), environmental protection (IP68 / IK11 / −50°C to +65°C), analytics, ONVIF profile coverage, and cybersecurity posture (FIPS 140-3 Level 3). Choose the SRXE4-6V9-EMD-1 only where supplemental lighting already exists and the IR module's additional power draw or illuminator glow is undesirable. Both carry a 5-year warranty.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Pelco SRXE4-6V29-EMD-IR1 | Pelco SRXE4-6V9-EMD-1 |
|---|---|---|
| Series | Sarix Enhanced 4 | Sarix Enhanced 4 |
| Resolution | 4MP (2560 x 1440) | 4MP (2560 x 1440) |
| Image Sensor | 1/1.8" progressive scan CMOS | 1/1.8" progressive scan CMOS |
| Lens / Focal Length | 4.4–9.3 mm motorized varifocal | 4.4–9.3 mm motorized varifocal |
| HFOV | 32–109° | 32–109° |
| Aperture | F1.4 | F1.4 |
| Min Illumination (Color) | 0.003 lux | 0.003 lux |
| Min Illumination (B/W or IR) | 0 lux (IR) | 0.001 lux B/W (no IR) |
| IR Illuminator | ~70 m, 850 nm (IR1 module) | — |
| WDR | 130 dB SureVision | 130 dB SureVision |
| Max Frame Rate | 60 fps | 60 fps |
| Video Compression | H.265; H.264; Motion JPEG | H.265; H.264; Motion JPEG |
| IP Rating | IP66 / IP67 / IP68 / IPX9K / NEMA 4X | IP66 / IP67 / IP68 / IPX9K / NEMA 4X |
| Impact Rating | IK11 | IK11 |
| Operating Temperature | −50°C to +65°C | −50°C to +65°C |
| Power Input / PoE Class | PoE Class 3; 12/24 Vdc | PoE+ (802.3at) / Class 3 |
| Cybersecurity | FIPS 140-3 L3; TPM; Secure Boot; HTTPS; 802.1X | FIPS 140-3 L3; TPM; Secure Boot; HTTPS; 802.1X |
| ONVIF Profiles | S; T; G; M | S; T; G; M |
| Edge Storage | microSD | microSD |
| Audio | — (not stated in provided specs) | Microphone supported |
| Compliance | NDAA §889; TAA | NDAA §889; TAA |
| Warranty | 5 years | 5 years |
Frequently Asked Questions
Which should you choose: the SRXE4-6V29-EMD-IR1 or the SRXE4-6V9-EMD-1?
The SRXE4-6V29-EMD-IR1 is the stronger choice when the deployment site has no reliable ambient lighting and requires zero-lux imaging capability, because its integrated IR1 illuminator module (approximately 70 m at 850 nm) enables 0 lux operation versus the SRXE4-6V9-EMD-1's floor of 0.001 lux B/W with no IR output. In fully dark scenes—parking structures, unlit perimeters, or remote access points—the IR1 model will produce a usable image while the non-IR model cannot. Both cameras are otherwise specification-equivalent in resolution (4MP / 2560×1440), WDR (130 dB SureVision), lens range (4.4–9.3 mm motorized varifocal), environmental protection (IP68 / IK11 / −50°C to +65°C), analytics, ONVIF profile coverage, and cybersecurity posture (FIPS 140-3 Level 3). Choose the SRXE4-6V9-EMD-1 only where supplemental lighting already exists and the IR module's additional power draw or illuminator glow is undesirable. Both carry a 5-year warranty.
Is the SRXE4-6V29-EMD-IR1 or SRXE4-6V9-EMD-1 better for low light?
The SRXE4-6V29-EMD-IR1 is better for low-light and zero-light scenes. It includes an integrated IR1 illuminator module rated at approximately 70 m range (850 nm), enabling 0 lux operation. The SRXE4-6V9-EMD-1 has no integrated IR and bottoms out at 0.001 lux B/W, requiring ambient or supplemental lighting to produce a usable image in darkness.
Do both cameras support the same ONVIF profiles and edge analytics?
Yes. Both the SRXE4-6V29-EMD-IR1 and SRXE4-6V9-EMD-1 support ONVIF Profile S, T, G, and M, and both run the identical Smart Analytics suite: Person/Vehicle Detection, Direction Violation, Loitering, Beam Crossing, Crowd Detection, Audio Analytics, and Tamper Alert. There is no analytics differentiation between the two models based on the provided specifications.
Are both cameras rated for the same outdoor and vandal environments?
Yes. Both models carry identical environmental and impact ratings: IP66, IP67, IP68 (2 m for 2 hr), IPX9K, NEMA 4X, IK11 impact resistance, and an operating temperature range of −50°C to +65°C with PoE+ or external power. Neither model has an advantage in physical hardening based on the provided specifications.
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