Compare the Martel HGM-2 battery microphone and HGMUSB microphone. Choose a recording path, check inputs and power, and test the saved sound.
Martel equipment guide · Laptop connections
Plan the ports, understand what each device does, and build a working connection routine for realtime writing, audio recording, and foot-pedal review.
A writer, a microphone, and a foot pedal may all connect through USB, but they do different work. The writer sends input to the reporting program. The microphone supplies audio to a recording path. The pedal sends commands to compatible playback software. Connecting all three successfully means checking those three functions, then checking how they behave together during the tasks you actually perform.
This guide uses the Martel Elite court reporter laptop, SKU 1978, and the Martel four-port USB adapter, SKU 240, as the starting points for a practical workstation plan. It does not assume a fixed port count or connector layout for every laptop configuration. Confirm the actual computer and accessory combination on your order, especially when replacing a machine you have used for years.
The examples concern Windows 11 reporting and review. They do not imply that every writer, pedal, or older software edition works with a new computer. Identify the exact models and applications first. With that information, you can arrange the physical connections, install the supported software, and verify each job without confusing one device's problem with another's.

Separate the three jobs before choosing the connections
The writer connection should be judged by what reaches the CAT program. A power light on the writer or a Windows connection sound does not establish that realtime input has arrived. You need to open an appropriate practice job, use the configured writer source, and see your test strokes appear as expected. Keep that test focused on the writer before introducing a microphone or pedal problem into the discussion.
The microphone connection should be judged by a recording. Windows may recognize a USB audio device while the reporting application still uses the built-in microphone. A microphone can also be selected correctly while recording is disabled in the job. Check the chosen source, record a short passage, finish the recording, and listen to it from the location where you will normally review your work.
The pedal connection should be judged inside the playback application. A transcription pedal does not inherently control every program that plays sound. The application must support the pedal and the desired commands. Test play or pause, backward movement, forward movement, and release behavior according to that software's settings. A pedal used for reviewing a file has a different role from a pedal intended to mute a meeting microphone.
These distinctions give you a better support vocabulary. Instead of saying that the laptop connections do not work, you can say that realtime strokes arrive, the audio file records, but the pedal is not recognized in the selected player. That description narrows the problem and helps preserve the parts of the workstation that already operate correctly.
Make a port inventory based on simultaneous use
Lay out everything you expect to connect during an ordinary assignment. Include the writer cable, microphone or audio interface, pedal, mouse receiver if used, external storage, and any required meeting accessory. Also note the laptop's charging connection. Count the devices used at the same time rather than adding every object in the equipment case. A drive used for a later backup may not need to occupy a port throughout the proceeding.
Divide your work into three stages: taking the assignment, reviewing the recording, and transferring or backing up files. Write which devices belong in each stage. A reporter who reviews audio during breaks may need the pedal attached during the assignment; another reporter may connect it only at home. The inventory should reflect your real habits, because unnecessary disconnection can be more disruptive than one carefully chosen additional accessory.
Inspect the actual plugs at both ends of each cable. USB-A and USB-C describe different connector shapes, and the writer end may use another connector. A cable that charges a device is not automatically the correct data cable for its reporting function. Use the writer and accessory makers' recommended cable or adapter. Keep an uncertain cable out of the daily kit until its role is established.
Now compare the inventory with the exact laptop configuration. Do not infer port availability from a promotional photograph or another model in the same family. List the native connections and any planned hub. A one-page map of simultaneous devices is a more useful buying document than a request for a laptop with lots of ports.
Use a connection worksheet that follows your workday
| Device | Primary job | When connected | Proof it works |
|---|---|---|---|
| Steno writer | Realtime input | Assignment and practice | Expected strokes reach the practice job |
| Room microphone | Audio capture | Authorized recording | Recorded speech plays from the intended job |
| Transcription pedal | Playback commands | Review, including breaks if needed | Configured controls work in the supported player |
| External storage | File transfer or backup | According to the backup routine | Required files can be located and opened |
| USB adapter | Additional connections | Whenever its attached devices are needed | The complete planned combination works together |
Add a column on your own copy for the physical connection. Use labels you can recognize while seated, such as left-side front port or hub socket two. Avoid relying solely on color, which may be hard to distinguish in low light. A short written description and matching cable label can make the arrangement easier to restore after packing.
The worksheet should also distinguish what you own from what you still need. A microphone may require a particular interface; a pedal may require supported playback software. Listing only the physical device can hide those dependencies. Bring the full worksheet to the laptop purchase discussion so software, connectors, and accessories can be addressed together.
Decide where the four-port USB adapter fits
The Martel four-port USB adapter provides a way to connect several USB accessories through one host connection. It addresses a shortage of available sockets. It does not add software support for an otherwise unsupported writer or pedal, and it does not turn an ordinary audio jack into a USB microphone input. Those functions require their own appropriate hardware and software.
Count the occupied laptop port in your plan. Connecting a four-port hub to one available laptop port gives you four downstream sockets while using that host port. If the laptop originally had two unused suitable ports, one remains free after attaching the hub. This simple arithmetic prevents a plan that counts both the hub's upstream connection and the occupied laptop socket as separate available places for accessories.
Power requirements still matter. Microsoft distinguishes hubs powered by the computer connection from hubs using an external supply in its USB terminology. Identify the power arrangement of the exact hub and devices being supplied. This guide does not assign an unverified power rating, charging capability, or data speed to the Martel adapter. Ask about the particular combination you intend to run.
Try the intended arrangement during a practice session that includes writing and recording together. If a device's manufacturer recommends a direct connection, include that recommendation in the port plan. A direct connection can also be useful during troubleshooting because it removes the hub and its cable from the immediate path. Adopt the final layout only after the complete work routine has been checked.
Keep cables stable and devices reachable
Place the laptop, writer, and pedal in comfortable working positions before deciding where every cable will go. The writer should not have to sit awkwardly simply to reach an arbitrary socket. The pedal should remain reachable without pulling its cable tight when you reposition your chair. Leave enough slack for normal movement while keeping loops away from chair wheels and walking paths.
Put a hub where you can inspect it without moving the laptop during a session. A hub hanging from a short cable may place unwanted strain on the host connection. A stable surface and supported cable route make it easier to see whether an accessory is still attached. Do not cover ventilation openings or place cables where the laptop lid will pinch them.
Use labels for function: writer, room audio, pedal, and storage. A label describing the device's job is often more helpful than one naming only the cable type. If two plugs look alike, that functional label can prevent you from disconnecting the recording path when you intended to remove the review pedal.
Keep a suitable spare cable only after it has been checked with the intended device. A spare that has never been used may create another uncertainty when time is short. Store it separately from the normal connection set and identify its purpose. The daily arrangement should be simple enough that another authorized person can describe it from the worksheet.
Stage one: establish the writer connection
Follow the writer maker's supported installation process on the new laptop. For a Stenograph USB writer used with CATalyst, Stenograph's realtime instructions identify the USB writer drivers and the configured writer source as part of setup. Use the current instructions for your model and software. Do not treat instructions for a different connection method as interchangeable just because both methods eventually produce text.
Begin with the writer alone in the planned connection. Open a practice job with nonconfidential material and write a short passage. Check that strokes arrive, the expected layout is selected, and the job can be saved and reopened. If your work uses realtime output to another system, treat that as an additional task with its own configuration. Receiving strokes from the writer does not establish the separate delivery path.
If the writer is not recognized, inspect its power state, the cable, and the configured input method before changing audio settings. Write down any message exactly. An error about the writer connection should not lead you to reinstall unrelated microphone software. A focused investigation protects the rest of the setup from unnecessary changes.
Once this stage works, note the port and settings you confirmed. You can then add the next device with a clear reference point. If the later addition causes a problem, you know which combination changed rather than having to reconstruct an entire untested workstation.
Stage two: add the microphone and recording application
Connect the supported microphone or interface and identify its Windows audio input. Microsoft's microphone testing guidance describes selecting the device under Windows Sound settings and testing ordinary speech. Use that as a device check, then move to the reporting program. Select the intended audio source and recording method according to the program's own instructions.
Make a practice job that includes both writing and speaking. Use a few recognizable spoken phrases while writing their rough content or a harmless marker. Finish the recording through the normal application process. Reopen the job, play the audio, and confirm that you can find the expected sections. The point is to check the combination of writer input, audio capture, storage, and review, rather than a microphone meter alone.
If the microphone works in Windows but not in the reporting application, examine application settings and permissions. Microsoft's microphone troubleshooting page includes checking microphone access and the selected input. Keep the test small and reversible. Avoid installing multiple audio utilities or applying a long list of unrelated changes before identifying the actual failure.
For a voice writer, distinguish the recognition microphone from room audio. For a hybrid assignment, distinguish local speech from remote participant audio. The workstation may need more than one source, but those sources must have a supported route to the right application. A USB hub adds connection capacity; it does not perform that routing decision for you.
