Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input
*Price sourced from Amazon.com. Last updated 2026-07-08. Price and availability subject to change.
Bottom line: The Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input is a niche pick — read recent reviews before buying in the audio & midi category, priced around $202.99. Read recent reviews carefully before committing.
THX Certified 2.1 speaker system with deep bass delivering gaming grade audio and the ultimate sound experience for your movies and music. With 400Watts of Peak Power this speaker system delivers crisp sound and thundering bass. Supports multiple inputs simultaneously including optical, 3.5mm and RCA. Connect up to three compatible devices such as your game console, television and computer. No need to disconnect when switching between audio sources. Easily access all controls on the right satellite speaker.
SpecPicks Verdict
SpecPicks classifies Logitech Z625 Powerful THX® Certified 2.1 Speaker System with… as a niche pick — read recent reviews before buying in the audio & midi category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for audio & midi of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Just testing
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Just testing
- The 200 Watts RMS/400 Watts Peak power of Logitech Z625 2.1 speaker system delivers crisp sound and thundering bass. Powerful THX audio you can hear and feel.
- Z625 Powerful THX Sound 2.1 speaker system provides a versatile setup by supporting multiple inputs simultaneously including optical, 3.5mm and RCA; connect up to three compatible devices such as your game console, television and computer.
- Easily access all controls, including power, volume, bass, headphone jack and auxiliary jack on the right satellite speaker of the Logitech Z625 2.1 speaker system.
Full Specifications
| Brand | Logitech |
|---|---|
| Color | Black |
| MP3 player | No |
| Model Name | Z625 Powerful THX Sound |
| Unit Count | 1.0 Count |
| Model Number | 980-001258 |
| Power Source | AC |
| Speaker Size | 3.5 Millimeters |
| Speaker Type | Monitor, satellite |
| Input Voltage | 120 Volts |
| Is Waterproof | False |
| Mounting Type | Tabletop Mount |
| Warranty Type | Manufacturer |
| Built-In Media | Quick Start Guide, cables, satellite speaker, subwoofer |
Ready to buy?
Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-08. Price and availability subject to change.
Related Audio & MIDI
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
More reviews from the SpecPicks archive
Browse all reviews →- Vision LLMs Driving Period-Correct WinXP and Win98 Installers: Field Report from a 4-PC Retro Fleet
- GeForce 4 Ti 4600 Won't Boot Past POST: AGP Voltage and BIOS Field Guide
- Best Controller for Sim Racing Beginners on PC in 2026
- Aider vs Cline vs Continue.dev for Local-LLM Coding on a 12GB GPU
- Intel's Bartlett Lake Core 9 273PQE Loses to a Four-Year-Old CPU
- Installing 3dfx Voodoo Glide Drivers on Windows 98 in 2026
- Anthropic Raises $65B Series H Near a Trillion-Dollar Valuation: What It Means for Local-AI Builders
- A New Benchmark Says AI Fails at Real Knowledge Work — Does a Bigger Local Rig Help?
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 3090
- Best CPU Cooler for AM4 + Ryzen 5000 in 2026
- Hidden Code in Claude Code Flagged Chinese Users: What It Means for Local-LLM Privacy
- GeForce 4 Ti 4600 AGP in a Windows XP Build: Drivers, Gotchas and Benchmarks
- Best Budget GPU for Local LLMs in 2026: RTX 3060 12GB vs the Alternatives
- 8BitDo SN30 Pro on SNES Classic and Genesis Mini: Bluetooth Setup Guide
- Intel Axes BigDL: What It Means for CPU and Arc LLM Inference
- Best Mini-ITX Case for a Small Form Factor Gaming PC in 2026
- Pentium III Tualatin Overclocking and Slotket Build Guide: The Forgotten King of Socket 370
- Ryzen 7 5800X vs 5700X for Gaming and Streaming: Which AM4 Chip Wins in 2026?
- Best 4K Gaming Monitors Under $500 in 2026
- Adafruit Ships a Triple LED Matrix Bonnet for the Raspberry Pi
- Best Budget AM4 Build for Local LLM Inference in 2026
- Fish Audio S2.1 Pro Is Free Until July 24 — But Can You Run TTS Locally on an RTX 3060?
- Open-WebUI + Ollama on RTX 3060 12 GB: A 2026 Self-Hosted Stack
- Aider vs Cline vs Cursor for Local Coding on a 12GB GPU (2026)