Stage stopwatch and countdown timer

Stage timing: counting, cues and the speaker’s display

Plan each speaking slot and the cues the speaker will see. We can review a dedicated display or a timer image on a stage confidence monitor, along with the operating plan for your event.

Model and scope

With the date, location, and intended use, we can review which equipment and combination can be offered. You can inquire before measurements, drawings, or the final schedule are ready.

A stopwatch shows elapsed time; a countdown timer can show remaining time. Before the event, define the required count, its operator and what happens at zero.

This guide uses the wired DSAN Limitimer PRO-2000, with PRO-2000T console and PSL-20V display, as its example. The model and accessories for your event are determined when preparing the proposal. Bluetooth and Rackmount variants require their own documentation.

Console, cues and signal

Console and display: The example uses external 12 V power and proprietary Cat-5/XLR data connections carrying data and power. They are not Ethernet, PoE or audio. A compatible, configured display is required in addition to the console.
Count and cues: Total Time defines duration and Sum-up the closing warning. Count-Up shows elapsed time and Count-Down remaining time. Beep and Blink are set per program; the manual describes red blinking rather than yellow.
Video on a stage confidence monitor (DSM): The wired console does not connect directly to an HDMI input. VideoClock combines an interface and Windows software to generate a timer picture on a computer; check that path separately.

System requirements

Identified console, display, power and cabling. Check display count and distance against the actual system: voltage drop may require additional power or distribution.

Agreement with show direction on duration, warning, pause, reset, sound and overtime. Check that the speaker can read the display from their position without obstructing circulation.

Basic preparation

Identify console and display; connect manufacturer-specified power and links. Do not connect cue-system cable to a network switch.
For the PRO-2000 example, select a program and set Total Time and Sum-up. Define minutes:seconds or hours:minutes.
On the example console, DIP 4 selects Count-Down or Count-Up. On the display, DIP 4 selects Session: these are separate switch banks. Check DIP 5 on both console and display for behavior past zero; holding the screen at zero does not stop the internal count.
Check which programs each display receives. Sound, lights and count behavior can be local settings; console selection does not replace this check.
Run a short complete rehearsal: Start, pause/stop, yellow warning, zero, red and reset. Check speaker display and any video output with the actual operator.

Technical questions and show decisions

The console counts but the speaker sees a different time: what should I check?
How do I stop the display from continuing past zero?
Can I time individual speakers and the overall session together?
Should I use a dedicated display or show time on the stage return?
How do I plan warnings and pauses while the running order is changing?

The console counts but the speaker sees a different time: what should I check?

Check link, power and enabled programs on that display. A display enabled for multiple programs shows the console selection; a dedicated one may be following another count.

Compare program and state before changing times. If failure appears only after extending cable or adding displays, check system power conditions.

How do I stop the display from continuing past zero?

On the example PSL-20V display, DIP 5 OFF holds the screen at zero. The internal count continues and red remains until Stop is pressed; enabled Beep/Blink may continue.

Check console and display against their manuals. A zero display does not establish that the session has stopped.

Can I time individual speakers and the overall session together?

In the example, programs 1, 2 and 3 cannot run concurrently; switching between them stops the count. Program 4, Session, can run in the background.

Define the count for each display and rehearse changes. Several program numbers do not imply that all timers can run independently at once.

Should I use a dedicated display or show time on the stage return?

Compare who must see it, from where, and alongside which information. A dedicated display keeps timing separate from slides; adding it to a video return requires a defined source and path.

In the Limitimer example, VideoClock uses an interface and Windows software to generate that picture; it is not a direct console HDMI output. We can assess this or a dedicated system, checking the actual application, signal, readability, and operator.

How do I plan warnings and pauses while the running order is changing?

A draft allows agreement on each speaking slot, closing warning, and pause or overrun behavior. Define with show direction who authorizes changes and what the speaker should see or hear.

We can quote timing preparation and operation. We propose rehearsing start, pause, speaker changes and recovery, then documenting the agreed settings so the operator and show director follow the same sequence.

Checks by symptom

Stage stopwatch and countdown timer
Symptom	Check	What it separates
No time displayed	Received program, link and power.	Configuration versus power.
Yellow does not blink	Model-specific Sum-up and Blink behavior.	In this example, Blink flashes red, not yellow.
Fixed zero with red	Stop and behavior past zero.	Display versus internal count.
No timer on DSM	Interface, software and computer output.	Timer data versus video.

Limits and precautions

Use power supplies and connections for the exact system. Do not extrapolate power, display count or maximum distance between variants.

Agree on audible and visual warnings before the presentation. An available sound need not be enabled during a speech.

Preserve settings and rehearse readability, control and timing recovery with the operator. Confirm how to resume a speech after a pause.

Official documentation

Example documentation: wired PRO-2000. Check other systems’ parameters against their own manuals.

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