To enjoy crystal-clear calls and top-tier CallHippo performance, a few pieces of your setup matter more than others — your headset, your network, your bandwidth, and your device. This guide walks through the essential requirements and smart recommendations for each, so every call sounds great.
Headset Requirements
For the best audio quality, a headset is highly recommended. It reduces echo, improves microphone clarity, and keeps your calls sounding professional.
Best practices
- Use a wired 3.5mm headset for maximum stability.
- Ensure your microphone is tested before calling.
- Bluetooth and USB headsets can work, but may cause delays, dropouts, or echo.
Recommended models
- Jabra Evolve 40 UC Stereo — comfortable, with dual-noise cancellation.
- Plantronics Blackwire 325 — affordable, with strong mic quality.
- The Boom Pro3 — excellent noise control for busy environments.
Pro tip: For uninterrupted sound, avoid Bluetooth. Wired headsets always provide the most reliable audio for CallHippo.
Network Requirements
Call quality equals network quality, so it pays to make your connection as strong and stable as possible.
Stable connectivity
- Use LAN (Ethernet) instead of Wi-Fi.
- Recommended cables: Cat 5e or Cat 6.
- No Ethernet port? Use an adapter:
- Windows — USB 3.0 to Ethernet.
- macOS — Thunderbolt to Ethernet.
Wi-Fi (if you must use it)
- Use a minimum of 802.11ac professional-grade Wi-Fi.
- Reduce streaming and large downloads during calls.
Required open ports
| Protocol | Port(s) |
|---|---|
| TCP | 443 |
| UDP | 10,000 – 20,000 |
Bandwidth Requirements
To ensure HD call quality, your connection should meet these minimums:
| Metric | Requirement |
|---|---|
| Minimum speed | 2 Mbps download, 1 Mbps upload |
| Ping | Under 50 ms |
| Packet loss | Less than 1% over 8 hours |
| Static IP | Required at each location |
Best practice: Have two ISP connections — one primary and one fail-over — to avoid downtime. CallHippo supports SSL connectivity and can assist with ISP selection, SSL setup, and network optimization.
Device Requirements
For a smooth CallHippo experience, your device should meet the following:
- Processor: Intel i5 dual-core or equivalent.
- Memory: 4 GB RAM minimum.
- Operating system: Windows 10 (64-bit) or macOS 10.13.
- Browser: Google Chrome v68 or later.
Once your setup meets these requirements, use the CallHippo Web App to start placing and receiving calls instantly.
Quick FAQs
| Question | Answer |
|---|---|
| Do I need a headset? | Recommended for best audio and no echo. |
| Best type of headset? | Wired 3.5mm with a built-in mic. |
| Can I use Bluetooth or USB? | Yes, but expect occasional audio instability. |
| Best internet connection? | Wired Ethernet for maximum stability. |
| Can I use Wi-Fi? | Yes — it must be professional-grade (802.11ac). |
| What speeds are required? | At least 2 Mbps download / 1 Mbps upload. |
| Do I need a static IP? | Yes, for optimal performance. |
| Which browser works best? | Google Chrome 68 or later. |
We hope this helps. If you still have questions, feel free to reach out at [email protected].