Audio
Hollyland Solidcom H1 troubleshooting
The Hollyland Solidcom H1 problems live-event techs bring to Ask Roadie most (also called Solidcom H1 full-duplex). Pick your symptom, or describe your own in plain words, and get the likeliest fix first, with the manual page when there is one.
Common Solidcom H1 errors & problems
What techs run into most, and what's usually behind it. The step-by-step fix for your exact unit is in Ask Roadie.
- Step-by-step fixGet the fix →
Beltpack batteries arrive nearly dead or degrade in storage
Likely cause: Li-ion cells are damaged by deep discharge during idle storage; the 50-80% band minimizes both capacity loss and cell stress.
- Step-by-step fixGet the fix →
Cloud communication (remote beltpacks over internet) will not start or bind in the Hollyvox app
Likely cause: Cloud mode tunnels beltpack audio through Hollyland's servers, so the unit needs outbound internet, a valid IP, and a code that binds hardware to the app account; the timer/subscription gate is a licensing requirement, not a fault.
- Step-by-step fixGet the fix →
HOLLYVOX app or phone will not find / connect to the central station or antenna
Likely cause: The wireless management radios are disabled until explicitly enabled in the Network menu; the app discovers the unit over Bluetooth first, so both must be on.
- Step-by-step fixGet the fix →
Integrating the H1 with an existing wired intercom or third-party system
Likely cause: The central station is the interconnect hub: it exposes legacy analog partyline and modern Dante on the same chassis, so it bridges the wireless H1 fabric to whatever else is on the show.
- Step-by-step fixGet the fix →
Keeping H1 firmware current / where updates come from and current versions
Likely cause: The H1 is a multi-component system (station + antennas + beltpacks + dock) that must run compatible firmware; the dock-push mechanism is how many beltpacks get updated at once without touching each one.
- Step-by-step fixGet the fix →
New beltpack (BPK01) will not pair / is not recognized by the system
Likely cause: The H1 pairs and provisions beltpacks through a wired dock-to-antenna link rather than a wireless sync button, so if the dock isn't cabled to the antenna/central station (light still red) the beltpack has nothing to pair to.
- Step-by-step fixGet the fix →
Not sure how many antennas one POE port / one central station can drive
Likely cause: PoE budget per port and the station's switching fabric set these hard limits; exceeding them starves antennas of power or breaks the sync fabric.
- Step-by-step fixGet the fix →
Roaming/seamless handoff between antennas fails when cascading through a network switch
Likely cause: Seamless roaming depends on tight time sync across antennas; PTPv2 e2e provides that shared clock.
- Step-by-step fixGet the fix →
Short range or dead zones instead of the rated 500 m coverage
Likely cause: DECT 1.9 GHz is line-of-sight limited and attenuated by obstructions; real-world range in a built venue is a fraction of open-field, so placement and additional cells matter more than raw output.
- Step-by-step fixGet the fix →
System will not scale to the advertised 80 beltpacks / hits a lower cap
Likely cause: The 80-beltpack figure assumes a specific antenna count and an unrestricted DECT band; regional 1.9 GHz allocation and per-antenna density both reduce the usable maximum.
Not on the list? Describe it your way, or paste the error code off the display. Ask Roadie works the problem with you until it's fixed or you have a clear next move.
How Ask Roadie helps with the Solidcom H1
- 1. Pick the Hollyland Solidcom H1. It's already in the list.
- 2. Describe what you're seeing. In your own words, or the error code off the screen.
- 3. Get the likeliest fix first. Steps in order, the manual page when there is one, and a note when other techs have confirmed it.
- 4. Still broken? Tap 👎 and it keeps going from where you left off.
Free trial
Get your Solidcom H1 back up before doors.
Try it free. No card required.
Start free trial →