








ATOTO S84G215PB 11.5-Inch Double DIN 2K QLED Android Car Stereo, Dual Knobs & 4G LTE, Wireless CarPlay & Android Auto, ChatGPT-Powered AI, DSP Hi-Fi, 4V Pre-Out, Optical/Coaxial Out, GPS Tracking


















Specifications: S8G4 defines a new class of in-car technology, delivering refined intelligence, driving support and performance at a well-balanced price.
1. Processor & Memory: Octa-core processor with true 4GB RAM + 64GB storage ensures smooth multitasking and stable system performance. 2. Operating System & UI: Runs on AICE UI 13(Based on Android 13) . Supports thousands of G00gle Play apps and includes preinstalled tools like DriveChat (Al assistant), TrackHU (GPS tracking), and FindApps (APK downloader). 3. 11.5" QLED display (2000×1200): Delivers a larger, more immersive viewing area with clear, bright visuals, making maps, camera views and split-screen apps easier to see at a glance without straining your eyes. 4. Connectivity & Networks: A single Bluetooth module supports hands-free calling, music streaming, BLE accessory control, and Bluetooth-based screen auto-lock/unlock. Built-in 4G LTE (nano SIM), Wi-Fi (2.4G/5G) and wireless CarPlay & Android Auto provide always-on internet access, hotspot sharing, and seamless connectivity for calls, navigation and media. 5. AI Driving Assistant: DriveChat AI provides natural voice interaction for hands-free control of music, navigation and system functions. With simple voice commands, drivers can stay focused on the road while the system understands requests and delivers fast responses. 6. Audio & DSP: Features a 32-band DSP with time alignment and a 4×45W peak / 4×24W RMS amplifier for powerful, tunable sound. 7. Camera & Golden Hour Alert & Parking Guard: Supports up to 3 cameras. With the designated front camera connected, Golden Hour Alert can send alert notifications after serious impacts, while Parking Guard keeps recording when parked with voltage protection—helping watch over your car even when you’re away. 8. High-Fidelity Audio Outputs: 4V RCA pre-outs combined with optical and coaxial SPDIF digital outputs provide a clean, interference-free signal path for external amplifiers and audio processors, supporting high-end sound system upgrades.
FAQs
Q1: Does S8G4 support both wired and wireless CarPlay / Android Auto? No. S8G4 only supports Wireless CarPlay and Wireless Android Auto.
Q2: Can S8G4 show front and rear cameras at the same time? No. It can switch between views, but it does not display or record front and rear cameras simultaneously.
Q3: Does the 11.5" screen block air vents or buttons? In some vehicles, it may partially cover nearby vents or buttons. We recommend checking the clearance around your air vents, knobs and hazard button before installation. If you need more flexibility to avoid blocking your dash, we highly recommend our ATOTO S8G1104MS. It is a 10.1" Single-DIN model featuring a fully adjustable screen that can be moved forward/backward and tilted left/right for the perfect fit.
Q4: Can S8G4 power external amplifiers? Yes. With 4V RCA pre-outs and Optical / Coax S/PDIF digital out, S8G4 delivers a clean, high-voltage signal to external amplifiers or DSPs—ideal for serious audio upgrades.
Q5: What are the main advantages of the S8 Gen4 Series over the S8 Gen3 Series? ---S8 Gen4 improves on S8 Gen3 with built-in G-sensor–based safety, enabling automatic incident recording and video locking, plus up to 24h parking monitoring when paired with cameras. It also features upgraded memory for smoother, faster performance.
Drive the Difference: ATOTO Car Stereos Features Unveiled
![]() S84G215PB |
![]() S84G209P |
![]() S8LG2B7SD-S04 |
![]() S8G1104MS |
![]() S8G2094MS |
![]() S8G2C74MS-S02F |
|
|---|---|---|---|---|---|---|
Processor / Memory & Storage |
8-Core, 4G+64G | 8-Core, 4G+64G | 8-Core, 4G+64G | 4G+32G | 4G+32G | 4G+32G |
Display Screen |
11.5" 2 Layer QLED,2000×1200 | 9" Dual Layer QLED,1280×800 | 7" Duall Layer QLED,1280*720 | 10": 1280×800 QLED | 9": 1280×720 QLED | 7": 1280×720 QLED |
Network Connection |
4G LTE, WiFi, USB | 4G LTE, WiFi, USB | 4G LTE, WiFi, USB | 4G, WiFi, BT, USB | 4G, WiFi, BT, USB | 4G, WiFi, BT, USB |
Carplay/ AA/ Mirror Link |
Wireless | Wireless | Wireless | Wireless and Wired | Wireless and Wired | Wireless and Wired |
Amplifier & RCA Pre-Out |
Max 4*45W, RMS 4*24W/ 4V RCA | Max 4*45W, RMS 4*24W/ 4V RCA | Max 4*45W, RMS 4*25W/ 3V RCA | Max 4*45W, RMS 4*24W | Max 4*45W, RMS 4*24W | Max 4*45W, RMS 4*24W |
Audio Outputs |
1 Sub Outputs; 4.1 Channel | 1 Sub Outputs; 4.1 Channel | 1 Sub Outputs; | 1 Sub Outputs; | 1 Sub Outputs; | 1 Sub Outputs; |
DSP& EQ & Time correction |
✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction |
Coaxial&Optical S/PDIF Output |
Both | Both | √ Only Optical / S/PDIF | x | x | x |
Parking Monitor |
√ | √ | √ | x | x | x |
Emergency Video Lock |
√ | √ | √ | x | x | x |
OBD Fault Diagnostic |
x | x | √ (via external OBD device) | x | x | x |
SS Radio(Customsize add ) |
√ | √ | √ | x | x | x |
Original: $400.90
-65%$400.90
$140.31Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description


















Specifications: S8G4 defines a new class of in-car technology, delivering refined intelligence, driving support and performance at a well-balanced price.
1. Processor & Memory: Octa-core processor with true 4GB RAM + 64GB storage ensures smooth multitasking and stable system performance. 2. Operating System & UI: Runs on AICE UI 13(Based on Android 13) . Supports thousands of G00gle Play apps and includes preinstalled tools like DriveChat (Al assistant), TrackHU (GPS tracking), and FindApps (APK downloader). 3. 11.5" QLED display (2000×1200): Delivers a larger, more immersive viewing area with clear, bright visuals, making maps, camera views and split-screen apps easier to see at a glance without straining your eyes. 4. Connectivity & Networks: A single Bluetooth module supports hands-free calling, music streaming, BLE accessory control, and Bluetooth-based screen auto-lock/unlock. Built-in 4G LTE (nano SIM), Wi-Fi (2.4G/5G) and wireless CarPlay & Android Auto provide always-on internet access, hotspot sharing, and seamless connectivity for calls, navigation and media. 5. AI Driving Assistant: DriveChat AI provides natural voice interaction for hands-free control of music, navigation and system functions. With simple voice commands, drivers can stay focused on the road while the system understands requests and delivers fast responses. 6. Audio & DSP: Features a 32-band DSP with time alignment and a 4×45W peak / 4×24W RMS amplifier for powerful, tunable sound. 7. Camera & Golden Hour Alert & Parking Guard: Supports up to 3 cameras. With the designated front camera connected, Golden Hour Alert can send alert notifications after serious impacts, while Parking Guard keeps recording when parked with voltage protection—helping watch over your car even when you’re away. 8. High-Fidelity Audio Outputs: 4V RCA pre-outs combined with optical and coaxial SPDIF digital outputs provide a clean, interference-free signal path for external amplifiers and audio processors, supporting high-end sound system upgrades.
FAQs
Q1: Does S8G4 support both wired and wireless CarPlay / Android Auto? No. S8G4 only supports Wireless CarPlay and Wireless Android Auto.
Q2: Can S8G4 show front and rear cameras at the same time? No. It can switch between views, but it does not display or record front and rear cameras simultaneously.
Q3: Does the 11.5" screen block air vents or buttons? In some vehicles, it may partially cover nearby vents or buttons. We recommend checking the clearance around your air vents, knobs and hazard button before installation. If you need more flexibility to avoid blocking your dash, we highly recommend our ATOTO S8G1104MS. It is a 10.1" Single-DIN model featuring a fully adjustable screen that can be moved forward/backward and tilted left/right for the perfect fit.
Q4: Can S8G4 power external amplifiers? Yes. With 4V RCA pre-outs and Optical / Coax S/PDIF digital out, S8G4 delivers a clean, high-voltage signal to external amplifiers or DSPs—ideal for serious audio upgrades.
Q5: What are the main advantages of the S8 Gen4 Series over the S8 Gen3 Series? ---S8 Gen4 improves on S8 Gen3 with built-in G-sensor–based safety, enabling automatic incident recording and video locking, plus up to 24h parking monitoring when paired with cameras. It also features upgraded memory for smoother, faster performance.
Drive the Difference: ATOTO Car Stereos Features Unveiled
![]() S84G215PB |
![]() S84G209P |
![]() S8LG2B7SD-S04 |
![]() S8G1104MS |
![]() S8G2094MS |
![]() S8G2C74MS-S02F |
|
|---|---|---|---|---|---|---|
Processor / Memory & Storage |
8-Core, 4G+64G | 8-Core, 4G+64G | 8-Core, 4G+64G | 4G+32G | 4G+32G | 4G+32G |
Display Screen |
11.5" 2 Layer QLED,2000×1200 | 9" Dual Layer QLED,1280×800 | 7" Duall Layer QLED,1280*720 | 10": 1280×800 QLED | 9": 1280×720 QLED | 7": 1280×720 QLED |
Network Connection |
4G LTE, WiFi, USB | 4G LTE, WiFi, USB | 4G LTE, WiFi, USB | 4G, WiFi, BT, USB | 4G, WiFi, BT, USB | 4G, WiFi, BT, USB |
Carplay/ AA/ Mirror Link |
Wireless | Wireless | Wireless | Wireless and Wired | Wireless and Wired | Wireless and Wired |
Amplifier & RCA Pre-Out |
Max 4*45W, RMS 4*24W/ 4V RCA | Max 4*45W, RMS 4*24W/ 4V RCA | Max 4*45W, RMS 4*25W/ 3V RCA | Max 4*45W, RMS 4*24W | Max 4*45W, RMS 4*24W | Max 4*45W, RMS 4*24W |
Audio Outputs |
1 Sub Outputs; 4.1 Channel | 1 Sub Outputs; 4.1 Channel | 1 Sub Outputs; | 1 Sub Outputs; | 1 Sub Outputs; | 1 Sub Outputs; |
DSP& EQ & Time correction |
✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction | ✓DSP, 32B- EQ,Time correction |
Coaxial&Optical S/PDIF Output |
Both | Both | √ Only Optical / S/PDIF | x | x | x |
Parking Monitor |
√ | √ | √ | x | x | x |
Emergency Video Lock |
√ | √ | √ | x | x | x |
OBD Fault Diagnostic |
x | x | √ (via external OBD device) | x | x | x |
SS Radio(Customsize add ) |
√ | √ | √ | x | x | x |


























