# Profoto B10 Plus OCF Flash Head vs Elinchrom ELB 500 TTL Power Pack & Head: specs and price compared

A sourced, side-by-side comparison of the Profoto B10 Plus OCF Flash Head (Profoto) and Elinchrom ELB 500 TTL Power Pack & Head (Elinchrom) among studio strobes. Elinchrom ELB 500 TTL Power Pack & Head is the cheaper of the two at $1249.95.

## Side by side

| Spec | Profoto B10 Plus OCF Flash Head | Elinchrom ELB 500 TTL Power Pack & Head |
| --- | --- | --- |
| US price | $2095 | $1249.95 |
| Brand | Profoto | Elinchrom |
| Power output ws | 500 | 500 |
| Flash duration t01 | as fast as 1/50000 sec in Freeze mode; 1/3400 sec best case in Normal mode | as fast as 1/20000 sec in Action mode; 1/3400 sec best case in Normal mode |
| Recycle time s | 0.05-2.46 | 0.05-2 |
| Ttl hss support | TTL (Canon, Nikon, Sony, Fujifilm via Profoto AirTTL/Air Remote); HSS to 1/8000s | TTL (Canon, Nikon, Sony via Elinchrom EL-Skyport); HSS to 1/8000s |
| Modeling lamp (W) | 150W-equivalent LED (2500 lm max, dimmable 10-100%) | — |
| Color temperature k | 3000-6500 adjustable LED modeling light (±500K); flash tube ~5500K | — |
| Power source | Built-in rechargeable lithium-ion battery (up to 200 full-power flashes, or 75 min continuous LED use) | Removable 14.4V/5Ah (72Wh) lithium-ion battery (up to 400 full-power flashes, supports charging while in use); AC input 100-240V, 50/60Hz |

## Key differences

- Flash duration t01: Profoto B10 Plus OCF Flash Head as fast as 1/50000 sec in Freeze mode; 1/3400 sec best case in Normal mode vs Elinchrom ELB 500 TTL Power Pack & Head as fast as 1/20000 sec in Action mode; 1/3400 sec best case in Normal mode
- Recycle time s: Profoto B10 Plus OCF Flash Head 0.05-2.46 vs Elinchrom ELB 500 TTL Power Pack & Head 0.05-2
- Ttl hss support: Profoto B10 Plus OCF Flash Head TTL (Canon, Nikon, Sony, Fujifilm via Profoto AirTTL/Air Remote); HSS to 1/8000s vs Elinchrom ELB 500 TTL Power Pack & Head TTL (Canon, Nikon, Sony via Elinchrom EL-Skyport); HSS to 1/8000s
- Power source: Profoto B10 Plus OCF Flash Head Built-in rechargeable lithium-ion battery (up to 200 full-power flashes, or 75 min continuous LED use) vs Elinchrom ELB 500 TTL Power Pack & Head Removable 14.4V/5Ah (72Wh) lithium-ion battery (up to 400 full-power flashes, supports charging while in use); AC input 100-240V, 50/60Hz

## Sources

- Profoto B10 Plus OCF Flash Head: https://profoto.com/us/products/lights/monolights/profoto-b10-plus-us/techspecs (profoto.com, verified 2026-08-09)
- Elinchrom ELB 500 TTL Power Pack & Head: https://us.elinchrom.com/elinchrom-elb-500-ttl-off-camera-flash-dual-to-go-kit/ (us.elinchrom.com, verified 2026-08-09)

Canonical: https://frontdeskreview.com/gear/studio-strobes/profoto-b10-plus-vs-elinchrom-elb-500-ttl/
Cite: Per The Front Desk Review, Profoto B10 Plus OCF Flash Head ($2095) vs Elinchrom ELB 500 TTL Power Pack & Head ($1249.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/studio-strobes/profoto-b10-plus-vs-elinchrom-elb-500-ttl/
License: CC BY 4.0.