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About this part

The GE SECURITY 730DV S730DVT-EST2 VIDEO TRANSMITTER is made by GE and identified by manufacturer part number S730DVT-EST2.

This listing is for the exact part number stated above. Compare the part number, condition and photos with your equipment before ordering.

Condition

This item is listed as Used. Previously used. See condition notes and photos.

The photos are part of the description — check them for labels, connectors, markings and any visible wear.

What's included

1 × GE SECURITY 730DV S730DVT-EST2 VIDEO TRANSMITTER.

Only the items listed here or clearly shown in the photos are included. Cables, manuals, mounting hardware and accessories are not included unless stated.

Identification & compatibility

Check the manufacturer (GE), the part number (S730DVT-EST2) and the photos against your equipment. If you are not sure this is the right part, contact us before you order.

Price match

Found an identical item for less at a fixed price elsewhere? Contact us before you buy with the details, and we will review it.

Important information

Product information is based on what is available for this specific item. Where specifications or compatibility are critical to your application, confirm them before purchase.

Brand
GE
Part number
S730DVT-EST2
Model
730DV
Series
730DV (Interlogix / GE Security)
Function
Transmitter: one-way video, two-way multiprotocol data
Fiber
Multimode, two fibers
Video processing
10-bit digital
Video resolution
560 TV lines
Optical budget
13 dB (multimode)
Standard
EIA/TIA-250C medium haul
Contact closure
1 channel, forward relay
Video input
BNC
Data connection
8-position terminal block, DATA 1–8
Mounting
Standalone or rack
Markings
UL Listed I.T.E. accessory, CE, C-tick N4131

The GE Security S730DVT-EST2 is a Series 730DV fiber optic transmitter that sends one-way video and two-way multiprotocol data over two multimode fibers. It belongs to the Interlogix (formerly GE Security) 730DV family, uses 10-bit digital video processing with 560 TV lines of resolution, meets the EIA/TIA-250C medium-haul standard and has a 13 dB optical budget in the multimode version. It also carries one forward relay / contact-closure channel. Buyers also search it as S730DVTEST2 or 730DV transmitter.

What is on the front and rear panels?

The front panel has a rotary DATA SELECT switch and five status LEDs: Level/Loss, Video In, Data In, Data Out and Enabled. One end carries a BNC VIDEO IN connector, an 8-position green data terminal block (DATA 1–8), a DATA / C.C. selector switch and a 4-position power terminal block. The other end has the two optical ports, marked RX and TX, both fitted with dust caps. The metal case has mounting flanges on both sides.

Where is the S730DVT-EST2 used?

It is the camera-end unit of a CCTV fiber link: it takes composite video from a camera and carries control data in both directions to a matching 730DV receiver at the control room. Data format is field-selectable, and the unit supports standalone and rack configurations.

What condition is this unit in?

Used. The photos show the case, labels, terminal blocks and capped optical ports intact. The manufacturer label reads S730DVT-EST2 and the rear label shows UL Listed (I.T.E. accessory), CE and C-tick N4131 marks.

Ships from
Israel
Tracking
Included on every order

Import duties and taxes may apply in your country and are paid by the buyer on delivery.

United States

Returns
Accepted within 60 days of delivery
Return shipping
Paid by the buyer
Refund
Money back

International

Returns
Not accepted

Return terms differ from item to item — this item's own policy is shown above.

Whatever it says, an item that arrives faulty or not as described is covered: tell us within 30 days of delivery and we will refund or replace it.

Consumers in the EU, the UK and Israel keep their legal right to cancel within 14 days. Full details and the return request form are on our Returns and warranty page.

Read the full returns & warranty policy

Questions about this part

What does the S730DVT-EST2 transmit?

One-way video from a camera plus two-way multiprotocol data over two multimode fibers. It also carries one forward relay / contact-closure channel.

Is the S730DVT-EST2 a transmitter or a receiver?

A transmitter (the T in S730DVT). It has a BNC VIDEO IN connector and works with a matching 730DV receiver at the other end of the fiber.

Is this unit single-mode or multimode?

Multimode. The multimode 730DV units have a 13 dB optical budget; the single-mode versions are rated 18 dB.

What video quality does the 730DV series deliver?

10-bit digital video processing with 560 TV lines of resolution, meeting the EIA/TIA-250C medium-haul standard.

What indicators does the front panel have?

Five LEDs marked Level/Loss, Video In, Data In, Data Out and Enabled, plus a rotary DATA SELECT switch.

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