Geovision SD4825W-IR00 vs Hanwha L7082R: Specification Comparison
Both the Geovision SD4825W-IR00 and the Hanwha ANV-L7082R are 4MP outdoor PTZ dome cameras aimed at installers who need active pan/tilt/zoom coverage rather than a fixed field of view. The Geovision is a traditional speed dome built around 25x optical zoom, while the Hanwha is a compact vandal-resistant PTZ dome with a 3.1x motorized varifocal lens. The comparison below is drawn strictly from published specifications; buyers should weigh zoom reach, analytics depth, environmental ratings, and ecosystem fit before specifying either unit.
In This Guide
How do the imaging specs compare?
Both cameras deliver 4MP resolution, but their optical zoom ranges differ substantially. The Geovision SD4825W-IR00 provides 25x optical zoom with a stated PTZ range of 25x, giving operators the ability to pull in distant subjects across large open areas; however, the sensor size, focal length range, and minimum illumination figure are not listed in the provided specifications beyond 'Super Low Lux' and IR night vision. The Hanwha ANV-L7082R uses a 1/2.8-inch CMOS sensor with a 3.3–10.3 mm (3.1x) motorized varifocal lens, a maximum aperture of F1.6 (wide) to F3.3 (tele), and a specified minimum illumination of 0.1 lux color / 0 lux with IR active. Its IR LEDs operate at 850 nm with a stated range of 30 m (98.43 ft).
The Hanwha delivers 4MP at a confirmed 30 fps maximum frame rate; the Geovision's maximum frame rate is not stated in the provided specifications. WDR is listed for both cameras; the Hanwha quantifies it at 120 dB with SSDR and SSNR digital noise reduction, while the Geovision's WDR value is not quantified in the supplied specs. The Hanwha supports pan 0°–350°, tilt 0°–67°, and rotate 0°–355°; the Geovision's pan/tilt range is not specified beyond the 25x optical zoom figure.
What about installation and environment?
The Hanwha ANV-L7082R carries IP66 and IK10 ratings and is certified to NEMA 4X, with an operating temperature range of −30°C to +55°C and storage rated to the same range. It is powered by PoE IEEE 802.3af Class 3, drawing a maximum of 8.0 W typical 6.0 W, and its physical dimensions are ø137.8 × 107.1 mm at 550 g. Mounting accessories include the SBP-301HMW2 hanging mount; conduit compatibility supports single, double, and 4-inch octagon gang boxes.
The Geovision SD4825W-IR00 specifies PoE+ (802.3at) power input and lists wall and ceiling mount types in a speed dome form factor. Its IP/IK rating, operating temperature range, dimensions, and weight are not provided in the supplied specifications. Installers requiring confirmed environmental ratings for harsh outdoor or vandal-prone sites will need to consult the Geovision datasheet directly, as those figures are absent from the spec set provided here.
Which fits your VMS and analytics better?
The Geovision SD4825W-IR00 declares ONVIF compatibility and lists VMS integration with Geovision GV-Control Center. No edge analytics, audio capability, or on-board storage specifications are provided in the supplied data. The Hanwha ANV-L7082R supports ONVIF Profile S/G/T and Hanwha's SUNAPI (HTTP API), WiseStream II smart codec, and up to 3 simultaneous streaming profiles with unicast (6 users) or multicast delivery. Its analytics engine uses a Deep Learning Processing Unit (DLPU) and supports object classification, motion detection, line crossing, loitering detection, and tampering detection, with 4 polygonal motion zones and 6 rectangular privacy masking zones.
The Hanwha includes a single Micro SD/SDHC/SDXC slot supporting up to 128 GB of edge storage, 512 MB RAM and 256 MB Flash, and alarm event actions including file upload via e-mail/FTP, NAS recording, and PTZ preset handover. Audio input is supported via optional cable SPP-C7400 (sold separately). Security features include 802.1X network authentication (EAP-TLS, EAP-LEAP, EAP-PEAP MSCHAPv2), HTTPS/SRTP/WSS secure communication, SD card partition encryption, firmware encryption, and digest authentication with brute-force protection. Equivalent details for the Geovision are not present in the provided specifications.
Which should you choose: the SD4825W-IR00 or the L7082R?
Our take: The ANV-L7082R is the stronger choice when the deployment requires confirmed outdoor environmental certification, deep analytics, and a well-documented security hardening profile. Hanwha specifies IP66/IK10/NEMA 4X protection versus no IP or IK rating published for the SD4825W-IR00, a quantified 120 dB WDR and 0.1 lux color minimum illumination versus unquantified 'Super Low Lux' on the Geovision, and DLPU-based deep learning analytics (line crossing, loitering, object classification) versus no analytics listed for the Geovision. The SD4825W-IR00 holds a decisive advantage in optical reach — 25x zoom versus the Hanwha's 3.1x — making it the correct specification for wide-area or long-distance tracking applications such as perimeter or campus surveillance where a compact 30 m IR range is insufficient. Choose the SD4825W-IR00 for maximum zoom reach on Geovision-native VMS infrastructure; specify the ANV-L7082R where environmental ratings, analytics, or Hanwha/ONVIF ecosystem integration are primary requirements.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Geovision SD4825W-IR00 | Hanwha L7082R |
|---|---|---|
| Resolution | 4 MP | 4 MP (2560×1440) |
| Image Sensor | — | 1/2.8" CMOS |
| Lens / Zoom | 25x optical zoom | 3.3–10.3 mm, 3.1x motorized varifocal |
| Max Aperture | — | F1.6 (Wide) / F3.3 (Tele) |
| Min. Illumination | Super Low Lux (value not specified) | 0.1 lux color / 0 lux IR |
| IR Range | IR (range not specified) | 30 m (98.43 ft) at 850 nm |
| WDR | WDR (dB not specified) | 120 dB |
| Max Frame Rate | — | 30 fps @ 4MP |
| Video Compression | H.265, H.264 | H.265, H.264, MJPEG |
| PTZ Range | 25x optical zoom (pan/tilt range not specified) | Pan 350°, Tilt 67°, Rotate 355° |
| Power Input / PoE Class | PoE+ (802.3at) | PoE IEEE 802.3af, Class 3, max 8.0 W |
| IP Rating | — | IP66 |
| IK / Impact Rating | — | IK10 |
| NEMA Rating | — | NEMA 4X |
| Operating Temperature | — | -30°C to +55°C |
| Edge Storage | — | Micro SD/SDHC/SDXC, 1 slot, up to 128 GB |
| Analytics | — | DLPU: object classification, line crossing, loitering, tampering |
| Audio | — | Audio input (cable SPP-C7400, sold separately) |
| ONVIF | Yes | ONVIF Profile S/G/T |
| VMS Compatibility | ONVIF; Geovision GV-Control Center | ONVIF Profile S/G/T; WiseStream II |
| Dimensions | — | ø137.8 × 107.1 mm |
| Weight | — | 550 g |
| Warranty | — | 3-year warranty |
Frequently Asked Questions
Which should you choose: the SD4825W-IR00 or the L7082R?
The ANV-L7082R is the stronger choice when the deployment requires confirmed outdoor environmental certification, deep analytics, and a well-documented security hardening profile. Hanwha specifies IP66/IK10/NEMA 4X protection versus no IP or IK rating published for the SD4825W-IR00, a quantified 120 dB WDR and 0.1 lux color minimum illumination versus unquantified 'Super Low Lux' on the Geovision, and DLPU-based deep learning analytics (line crossing, loitering, object classification) versus no analytics listed for the Geovision. The SD4825W-IR00 holds a decisive advantage in optical reach — 25x zoom versus the Hanwha's 3.1x — making it the correct specification for wide-area or long-distance tracking applications such as perimeter or campus surveillance where a compact 30 m IR range is insufficient. Choose the SD4825W-IR00 for maximum zoom reach on Geovision-native VMS infrastructure; specify the ANV-L7082R where environmental ratings, analytics, or Hanwha/ONVIF ecosystem integration are primary requirements.
Is the SD4825W-IR00 or ANV-L7082R better for long-distance PTZ tracking?
The SD4825W-IR00 is the stronger choice for long-distance tracking: it provides 25x optical zoom versus the ANV-L7082R's 3.1x motorized varifocal lens. That difference is significant for wide-area or perimeter applications where subjects need to be identified at range. The Hanwha's Identify distance at tele reaches 7.0 m (23 ft), while its Detect distance at tele is 70.3 m (230 ft) — useful context, but the Geovision's 25x zoom is in a different class for optical reach.
Which camera has better vandal and weather resistance?
Based on published specifications, the Hanwha ANV-L7082R has confirmed IP66, IK10, and NEMA 4X ratings, an operating range of −30°C to +55°C, and an aluminum/plastic housing. The Geovision SD4825W-IR00 does not include IP rating, IK rating, or operating temperature data in the specifications provided; buyers should verify those figures directly with Geovision or the product datasheet before specifying it for harsh outdoor environments.
Does either camera support on-board edge storage and advanced analytics?
The Hanwha ANV-L7082R includes a single Micro SD/SDHC/SDXC slot up to 128 GB and a built-in DLPU supporting deep learning analytics (object classification, line crossing, loitering, tampering). The Geovision SD4825W-IR00's specifications as provided do not list edge storage capability or onboard analytics; consult the Geovision datasheet or GV-Control Center documentation to confirm whether those features are available on this model.
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