StarTech.com
StarTech.com ST121HDBTL HDMI over CAT5 Extender with IR and Serial - HDBaseT Extender - 4K - ExtendHDMIover CAT6 or CAT5 cabling with RS232 serial and IR control
$665.22
inc GST ▲
+GST
Free shipping over $299
Genuine product
7-day returns
Features
StarTech.com ST121HDBTL HDMI over CAT5 Extender with IR and Serial - HDBaseT Extender - 4K - ExtendHDMIover CAT6 or CAT5 cabling with RS232 serial and IR control
Specifications
Technical Specifications
| HARDWARE | Audio Yes Cabling Cat 5e UTP or better Daisy-Chain Yes Ports 1 |
|---|---|
| PERFORMANCE | Audio Specifications 7.1 Surround Sound Max Distance 70 m / 230 ft Maximum Cable Length 229.6 ft [70 m] Maximum Digital Resolutions 4096 x 2160 (4K) @ 30 Hz (35 meters) 1920 x 1080 |
| CONNECTOR(S) | Local Unit Connectors 1 - HDMI (19 pin) Female Input 1 - DB 9-pin Serial Male 1 - RJ-45 Female Output 1 - 3.5 mm Mini-Jack (3 Position) Female Remote Unit Connectors 1 - HDMI (19 p |
| SPECIAL NOTES / REQUIREMENTS | Note If you want to add more displays, you can daisy chain this product with the HDBaseT repeater ST121HDBTRP. |
| INDICATORS | LED Indicators 1 - status LED (transmitter) 1 - status LED (receiver) |
| POWER | Center Tip Polarity Positive Input Current 0.6 A Input Voltage 100 - 240 AC Output Current 1.5 A Output Voltage 12 DC Plug Type M Power Consumption (In Watts) 18 Power Source AC Ad |
| ENVIRONMENTAL | Humidity 0% - 80 % Operating Temperature 0°C to 40°C (32°F to 104°F) Storage Temperature -10°C to 60°C (14°F to 140°F) |
| PHYSICAL CHARACTERISTICS | Color Black Enclosure Type Steel and Plastic Product Height 1.1 in [2.7 cm] Product Length 3.6 in [92 mm] Product Width 2.6 in [66 mm] Weight of Product 16 oz [452 g] |
| PACKAGING INFORMATION | Package Height 2.8 in [70 mm] Package Length 11.1 in [28.1 cm] Package Width 7.6 in [19.4 cm] Shipping (Package) Weight 2.4 lb [1.1 kg] |
| WHAT'S IN THE BOX | Included in Package 1 - HDBaseT transmitter 1 - HDBaseT receiver 1 - universal power adapter (NA, EU, UK, ANZ) 1 - IR receiver 1 - IR blaster 1 - CAT5 cable 2 - mounting brackets 8 |
| Warranty | 12 months |
| Brand | StarTech.com |
|---|---|
| Product Type | KVM Switch/Extenders |
| Weight | 1.01 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return









