--- product_id: 432167281 title: "SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B" brand: "smallrig" price: "Rp1641017" currency: IDR in_stock: true category: "Smallrig" url: https://www.desertcart.id/products/432167281-smallrig-baseplate-for-sony-a7-v-a7r-v-a7-iv store_origin: ID region: Indonesia --- # Quick release Arca plate Precision 1/4"-20 threaded holes Anti-scratch & anti-deflection protection SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B **Brand:** smallrig **Price:** Rp1641017 **Availability:** ✅ In Stock ## Summary > 🎥 Elevate your Sony A7 experience with grip, speed, and protection—because every frame counts. ## Quick Answers - **What is this?** SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B by smallrig - **How much does it cost?** Rp1641017 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/432167281-smallrig-baseplate-for-sony-a7-v-a7r-v-a7-iv) ## Best For - smallrig enthusiasts ## Why This Product - Trusted smallrig brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Gear Swaps:** Quick release Arca plate lets you switch between tripod, stabilizer, and handheld modes in seconds—never miss a shot. - • **Modular Expansion Hub:** Multiple QD interfaces, cold shoes, and threaded holes for attaching straps, mics, mini tripods, and more. - • **Seamless Grip Upgrade:** Ergonomically sculpted with premium first-layer cowhide for all-day comfort and style. - • **Tool-Free Convenience:** Integrated magnetic wrench ensures fast assembly and disassembly on the go. - • **Built to Protect & Perform:** Anti-scratch gaskets and positioning pins safeguard your camera’s base from wear and deflection. ## Overview The SmallRig Baseplate 3666B is a precision-engineered bottom mount plate designed specifically for Sony Alpha 7 V, A7R V, and A7 IV cameras. Featuring a quick release Arca plate, multiple mounting points including 1/4"-20 threaded holes and cold shoes, and an ergonomic grip with premium cowhide, it enhances handling and accessory compatibility. Built-in anti-scratch and anti-deflection protections, plus a magnetic wrench for easy setup, make it an essential upgrade for professional and enthusiast photographers seeking speed, comfort, and durability. ## Description desertcart.com : SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B : Electronics ## Features - For Sony Alpha 7 V / Alpha 7R V / Alpha 7 IV: The baseplate is designed to improve the grip of the camera, enable quick switch between tripod, handheld and other shooting scenarios, and protect the bottom of the camera. - Formfitting Design: There is an opening and closing wrench beside the battery compartment. The structure of the new version has been optimized to better fit the curve of the fuselage, making your little finger feel more comfortable when holding it. The hand grip of the baseplate is embedded with carefully selected first-layer cowhide, which is integrated with camera body and has a high-quality texture. - Multiple Installation Points: There are QD interface, 1/4"-20 threaded holes with a spacing of 18mm and cold shoes at the bottom, which can be expanded with QD shoulder straps, mini tripods, microphones and other accessories. - Quick Release Plate for Arca: There is a quick release plate for Arca at the bottom, which can realize quick switching between tripod, RS 3/RS 3 Pro/RS 2/RSC 2 stabilizer for DJI and handheld shooting mode, which is convenient and time-saving. - Anti-Scratch & Anti-Deflection: Connect the bottom of the camera through 1/4"-20 screws and positioning pin, and built-in protective gaskets to prevent the camera from scratching and deflection. Built-in magnetic wrench, easy to disassemble and assemble. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09P9ZVDVP | | Audio Recording | No | | Best Sellers Rank | #1,126 in Camera Mounts & Clamps | | Brand | SMALLRIG | | Color | Black | | Compatible Devices | for Sony Alpha 7 V / Alpha 7R V / Alpha 7 IV | | Customer Reviews | 4.7 4.7 out of 5 stars (194) | | Exposure Control Type | Manual (M) | | Folded Size | 131.5 x 64.7 x 12.5 mm | | Iso Range | 100-32000 (expandable to 50-102400) | | Item Dimensions D x W x H | 5.2"D x 2.56"W x 0.49"H | | Item Weight | 80 Grams | | Light Sensitivity | 100-32000 (expandable to 50-102400) for Sony A7R V, 100-51200 (expandable to 50-204800) for Sony A7 IV | | Manufacturer | SMALLRIG | | Manufacturer Part Number | 3666-SR | | Maximum Weight Recommendation | 135 Grams | | Media Type | ProductImage | | Model Number | 3666-SR | | Unit Count | 1.0 Count | | Video Capture Format | MP4 | | Video Capture Resolution | 3840 x 2160 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** SMALLRIG - **Color:** Black - **Compatible Devices:** for Sony Alpha 7 V / Alpha 7R V / Alpha 7 IV - **Folded Size:** 131.5 x 64.7 x 12.5 mm - **Item Weight:** 80 Grams - **Number of Items:** 1 - **Number of Packs:** 1 - **Product Dimensions:** 5.2"D x 2.56"W x 0.49"H - **Unit Count:** 1.0 Count ## Images ![SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B - Image 1](https://m.media-amazon.com/images/I/61uh20QRwjL.jpg) ![SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B - Image 2](https://m.media-amazon.com/images/I/71gBGQ2y+uL.jpg) ![SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B - Image 3](https://m.media-amazon.com/images/I/714zbyvyZ6L.jpg) ![SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B - Image 4](https://m.media-amazon.com/images/I/712cdZ7zXKL.jpg) ![SmallRig Baseplate for Sony A7 V / A7R V / A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, Anti-Scratch & Anti-Deflection - 3666B - Image 5](https://m.media-amazon.com/images/I/711M4bXFW-L.jpg) ## Frequently Bought Together - SmallRig Baseplate for Sony A7R V/A7 IV, Bottom Mount Plate with Quick Release Plate for Arca, QD Interface, 1/4"-20 Threaded Holes, Cold Shoe, Anti-Scratch & Anti-Deflection - 3666B - Soft Silicon Camera Viewfinder Eyecup Eye Cup Eyepiece Replacement for Sony Alpha A7R V A7RV A7R5 A7 IV A7M4 A7IV A9III A1 A7S III A7SIII A7S3 ILCE-7SM3 EVF Eyeshade Protector Replaces Sony FDA-EP19 - ULBTER Screen Protector for Sony Alpha A7R V 7R V A7RV Camera & Hot Shoe Cover, 0.3mm 9H Hardness Tempered Glass Cover Anti-Scrach Anti-Fingerprint Anti-Bubble [3 Pack] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/432167281-smallrig-baseplate-for-sony-a7-v-a7r-v-a7-iv](https://www.desertcart.id/products/432167281-smallrig-baseplate-for-sony-a7-v-a7r-v-a7-iv) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-07-12*