Resolution: 2K (2560 x 1440 pixels) or 3MP (megapixel), a significant jump from the C8C’s 1080p.
AI Features: More advanced AI, including both human and vehicle shape detection, and improved auto-tracking with a one-click return to pre-set directions.
Two-Way Talk: The C8W Pro 2K supports full two-way audio, meaning you can talk back through the camera, unlike the C8C which typically only has one-way audio (microphone).

EZVIZ C8W Pro 2K Specifications (Model: CS-C8W-A0-1H3WKFL)

Camera:

Image Sensor: 1/2.7″ Progressive Scan CMOS
Max. Resolution: 2K (2560 × 1440). This is a 3MP resolution.
Lens:
- Typically 4mm @ F1.6, with a viewing angle: $8 7^{\circ}$ (Horizontal), $10 5^{\circ}$ (Diagonal).
- A 6mm @ F1.6 option might also be available, with a viewing angle: $5 5^{\circ}$ (Horizontal), $6 6^{\circ}$ (Diagonal).
PT (Pan & Tilt) Angle:
- Pan: $34 0^{\circ}$ (horizontal rotation)
- Tilt: $8 0^{\circ}$ (vertical movement)
Minimum Illumination: 0.5 Lux @ (F1.6, AGC ON), 0 Lux with IR (Infrared).
Night Vision:
- IR (Black & White) Night Vision: Up to 30m (98 ft).
- Color Night Vision: Yes, enabled by built-in spotlights. This allows for vivid color details even in low-light conditions. It often features a “Smart Night Vision” mode that switches to color when human movement is detected.
WDR (Wide Dynamic Range): Digital WDR.
DNR (Digital Noise Reduction): 3D DNR.

Video & Audio:

Video Compression: H.265 / H.264 (H.265 Main Profile for efficient storage and bandwidth).
Frame Rate: Max: 30fps; Self-Adaptive during network transmission.
Video Bit Rate: Quad HD; Full HD; Hi-Def; Standard. Adaptive bit rate.
Audio Bit Rate: Self-Adaptive.
Max. Bitrate: 2 Mbps.
Two-Way Talk: Supported, allowing you to listen in and speak back through the camera.

Network:

Functions & Features:

Smart Alarm:
- AI-Powered Human Shape Detection: Accurately identifies human figures, reducing false alarms.
- AI-Powered Vehicle Shape Detection: Detects vehicles, useful for monitoring driveways or parking areas.
Auto Tracking: Supports auto-tracking of detected human movement.
One-Click Return to Pre-Set Directions: Allows you to quickly move the camera back to a pre-defined viewing angle.
Customized Alert Area: Allows you to define specific zones for motion detection.
Active Defense: Built-in siren and strobe light to deter intruders.
General Functions: Anti-Flicker, Dual-Stream, Heart Beat, Password Protection, Watermark.
Smart Integration: Compatible with Amazon Alexa and Google Assistant.

Storage:

General:

Operating Conditions: $- 3 0^{\circ} C$ to $6 0^{\circ} C$ ( $- 2 2^{\circ} F$ to $14 0^{\circ} F$ ), Humidity 95% or less (non-condensing).
IP Grade: Weatherproof Design (IP65 rated, suitable for outdoor use).
Power Supply: DC 12V / 1A.
Power Consumption: MAX. 6W.
Dimensions: $112 \times 171 \times 156 mm$ ( $4.41 \times 6.73 \times 6.15 inch$ ).
Weight: Product: 605 g (21.34 oz).

EZVIZ C8W Pro 2K – Kamera Wi-Fi Pan & Tilt