CAMOLA USB Host MIDI Interface 1-in 1-out - Compact MIDI Host Box

In this review the CAMOLA USB Host MIDI Interface shows itself as a practical bridge for anyone needing reliable USB-to-5-pin MIDI connectivity. The single biggest reason to buy is its straightforward conversion of a USB MIDI device to a standard 5-pin MIDI interface with support for all standard MIDI commands and SysEX, making it especially useful for keyboardists, synth owners, and small studios wanting to connect modern USB instruments to legacy gear without a computer. The unit is compact, metal-cased and includes LEDs that make signal flow and power easy to verify at a glance.

Key Features

• 1-in and 1-out MIDI: Provides a simple 1-in and 1-out configuration to convert a USB MIDI device into a common 5-pin MIDI device for straightforward routing between USB and DIN gear.
• Broad USB compatibility: Works with USB2.0, USB1.1 and USB1.0 MIDI devices so it can handle older and newer USB MIDI hardware without fuss.
• Standard MIDI channels and SysEX: Supports the full set of 16 MIDI channels and MIDI SysEX commands, enabling comprehensive communication with instruments and controllers.
• Durable metal design: The aluminum alloy housing and metal MIDI connectors provide a robust, wear-resistant interface for frequent patching and transport.
• Visible status LEDs: Power, USB work and MIDI in/out indicators flash during signal activity, making troubleshooting and confirmation fast.
• Firmware update support: Built-in update key allows firmware upgrades for improved compatibility with special MIDI devices over time.

Who It's For

The CAMOLA MIDI Host Box is ideal for musicians who own USB-MIDI keyboards, controllers or modules and need to connect them to classic synths, drum machines or MIDI-enabled effects that use 5-pin DIN. It suits home studio owners and live performers who want a compact, no-computer solution to route MIDI between modern USB devices and legacy hardware.

It is less useful for users who need multiple MIDI ports, advanced routings or integrated MIDI merging and thru features; those users should look at multi-port interfaces or dedicated MIDI routers. Also note that USB power behavior varies by device, so those expecting an included 5 V adapter should plan accordingly.

Pros & Cons

Pros

• Solid build quality with a metal case that feels durable for studio and gig use.
• Excellent compatibility across USB1.0/1.1 and USB2.0 MIDI devices, reducing connection headaches.
• Clear LED indicators and firmware update support make maintenance and troubleshooting easier.
• Compact size and single-purpose design provide a plug-and-play experience for simple setups.

Cons

• Only one MIDI in and one MIDI out limit users who need multi-port MIDI routing or chaining.
• USB power behavior is mixed among users; it does not include a dedicated 5 V adapter so some setups may need external power.

Specifications

Product type	USB Host MIDI converter, 1-in 1-out
USB compatibility	USB2.0 / USB1.1 / USB1.0
MIDI channels	Standard MIDI 16 channels
MIDI commands	Supports standard MIDI messages and SysEX
Indicators	Power, USB work, MIDI in/out LEDs
Construction	Aluminum alloy housing with metal MIDI connectors
Firmware	Supports firmware updates via update key

Our Verdict

The CAMOLA USB Host MIDI Interface is a smart, value-focused option for anyone needing to connect a USB MIDI instrument to traditional 5-pin MIDI gear. It delivers reliable transmission, broad USB compatibility and useful LEDs in a durable metal case. For players and small studios that require a simple one-in/one-out bridge and occasional firmware updates for special devices, it represents good value; those needing multi-port setups should consider a larger interface.

Frequently Asked Questions

Does this unit support SysEX messages?
Yes. The device supports MIDI SysEX commands and all standard MIDI messages for full parameter dumps and device communication.

Will it power a USB keyboard by itself?
USB power behavior can vary by device; some users report mixed results and the unit does not include a separate 5 V adapter, so external power may be required for some keyboards.

Can it update firmware for compatibility?
Yes. There is an update key on the device to allow firmware upgrades for improved compatibility with special MIDI devices.