Pulse — Ability, Loadout & Record

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Pulse is a Defender operator in Rainbow Six Siege X, filed by the publisher under the specialties INTEL and SUPPORT. This page records the unique ability, the loadout and the record fields the publisher publishes for the operator, all read on October 12, 2026.

Where this comes from: the publisher's own page for Pulse, read October 12, 2026. The record fields, the ratings and the loadout are the publisher's. The prose on this page is ours: the ability is described here in our own words rather than reproduced, and the written biography and psychological report on the source page are not copied at all.

Operator Record

OperatorPulseas the publisher lists them

SideDefenderattacker or defender

SpecialtiesINTEL · SUPPORTthe publisher's own labels

Health / Speed / Difficulty1 / 3 / 3each out of three

Unique abilityCardiac Sensorsee the ability below

Real nameJack Estradafrom the publisher's record

Date of birthOctober 11th (Age 32)from the publisher's record

Place of birthGoldsboro, North Carolinafrom the publisher's record

Every field above: the publisher's own operator page, read October 12, 2026. The three ratings are each out of three. Fields the publisher leaves unpublished are omitted rather than shown empty.

Illustration of a male operator with a shaved head and black sunglasses, a black sensor unit on his chest, holding the sensor flat against an interior wall and watching its screen — Original illustrationOur own composition of the operator, drawn from the character art the publisher publishes for him: the shaved head, the black square sunglasses, the black high-collar combat jacket, the black plate carrier with its magazine pouches, the United States flag patch on the left upper arm, the black tactical gloves, the black heartbeat sensor unit on the chest and the submachine gun with a skeleton stock. The wall he is scanning and the room beyond it are our own scene rather than a location in the game. This is drawn artwork, not a screenshot of the actual game, and not a photograph of a real person.

The Unique Ability

Cardiac Sensor is this operator's unique ability. What it does:

Pulse's HB-5 Cardiac Sensor detects heartbeats through surfaces, which lets him track attackers' positions without ever seeing them.

Loadout

The publisher lists the operator's weapons and gadgets as four groups. Two primary weapons and two secondary weapons are carried as alternatives, and the two gadgets are chosen before the round:

Category	Item
Primary Weapon	UMP45 — SUBMACHINE GUN
Primary Weapon	M1014 — SHOTGUN
Secondary Weapon	5.7 USG — HANDGUN
Secondary Weapon	M45 MEUSOC — HANDGUN
Secondary Weapon	Reaper MK2
Gadget	Nitro Cell
Gadget	Deployable Shield
Gadget	Observation Blocker
Unique Ability	Cardiac Sensor

Loadout: the publisher's own operator page, read October 12, 2026. A weapon's type is the publisher's own label for it. Where the publisher lists no type beside an item, none is shown rather than one being supplied.

The Record Fields

The publisher publishes a biography for each operator, and this page carries its record fields — real name, date of birth and place of birth — in the table at the top. The publisher's page carries a written biography and a psychological report beside these record fields. They are the publisher's own narrative text, so this page carries the record fields and links to the source for the rest.

Sources

Pulse on the publisher's own site — side, specialties, the three ratings, the unique ability, the loadout and the biography record fields. This is a publisher page, so it is linked without nofollow.
Rainbow Six Siege — operator directory — the roster this operator is listed in, and where the count of 78 comes from.

Update Rule

Abilities and ratings change with balance patches, and this page tracks the publisher's own operator page rather than trying to keep pace with every adjustment. The date at the top records when that page was read, not when the game last changed. If a value here disagrees with the publisher's page, the publisher's value is correct and this page is out of date.