
GC-BL2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $50.07 | Top Pick! Condition is New, Global Cach GC-BL2 IR Blaster Transmits IR Signals up to 40 Feet with GC-100, FREE SHIPPING | 99.5% |
![]() | $55.96 | Condition is New, Global Cache IR Blaster (GC-BL2), FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.00 | Condition is Open box, Global Cach GC-BL2 IR Blaster Infrared Signal Transmitter for GC-100 Network, shipping cost = $10.19 | 99.3% |
![]() | $60.00 | Condition is Open box, Global Cache GC-BL2 IR Blaster, shipping cost = $30.00 | 100.0% |

The Global Cach GC-BL2 IR Blaster is a versatile and powerful infrared (IR) device designed to expand the control capabilities of home automation, control systems, and smart homes. This IR blaster, engineered by Global Cach , is an essential add-on for any setup where the integration of IR-controlled devices is required.
The GC-BL2 IR Blaster is compact, measuring only 1.5 inches long, 1.5 inches wide, and 0.6 inches tall, making it an unobtrusive addition to your home automation system. It features a robust set of six IR LED emitters and a high-sensitivity IR receiver, which enables it to learn and replicate over 70,000 unique IR codes, opening the door to compatibility with an extensive array of consumer electronics.
With its advanced IR learning capabilities, the GC-BL2 IR Blaster allows you to automate control of your TVs, ATV boxes, cable boxes, DVRs, and other IR-controlled devices directly from your home automation system without the need for additional remotes. It supports Global Cach 's Hardware IR Learn and Software IR Learn methods for easy setup and integration.
The IR Blaster is designed with a 3.5mm IR output for connection to IR-enabled controllers or receivers, as well as an optional IR cable for connecting up to four individual devices (GC-IRPUKIT) directly to the GC-BL2. In addition, the GC-BL2 is network-addressable, allowing you to manage and control it using protocols such as IR, RS-232, Contact Closure, or IP using software like Microsoft Windows, Apple macOS, and Linux.
Exemplifying the flexibility and adaptability that has long set Global Cach apart from the competition, this IR Blaster can also be used as a transmitter or receiver, making it an indispensable component in various installations, enabling data transmission from and to IR-controlled devices.
In summary, the Global Cach GC-BL2 IR Blaster is a powerful, versatile, and compact device allowing for extensive control of your IR-enabled devices as part of a home automation or control system. With its high-sensitivity receiver, robust set of IR LED emitters, advanced learning capabilities, and optional IR cable, this device enhances the functionality and flexibility of your home control system.
The Global Cache GC-BL2 IR Blaster is an infrared (IR) extender designed to transmit IR signals to control devices that are out of reach. Here are some potential pros and cons of purchasing this device:
Pros:1. Long-range control: The GC-BL2 IR Blaster can transmit signals up to 30 feet (9 meters), making it suitable for controlling devices placed far away from the user, such as those installed in cabinets, behind walls, or in inaccessible locations.
2. Compatibility: This device is compatible with a wide range of devices, including smart TVs, audio receivers, air conditioners, and other IR-controlled appliances. It can also learn codes for devices that are not already in its database.
3. Easy Setup: The setup process for the GC-BL2 is simple, as it comes pre-programmed with codes for many popular devices. When it comes to programming codes for less common devices, the instructions are readily available on the Global Cache website, and the learning feature allows for easy customization.
4. Flexible design: The GC-BL2 comes with a flexible gooseneck design, which allows for adjustable positioning of the IR emitter. This flexibility can be useful in situations where the optimal position for the emitter may vary, such as when trying to control devices placed at different angles or heights.
5. Durable construction: The GC-BL2 is designed for long-term use, with a heavy-duty, compact enclosure, and six-foot power cord. It is also wall-mountable, making it ideal for permanent installation.
Cons:1. Limited to IR control: The GC-BL2 is an IR-only extender and, therefore, cannot be used to control devices that require radio frequency (RF), Wi-Fi, Bluetooth, or other wireless communication methods.
2. Additional Cost: This device adds an additional cost to the overall setup. For users who already have solutions in place for controlling their devices, this extra expense may not be justified.
3. Requires a reliable power supply: The GC-BL2 must be powered through an AC outlet to function, meaning that it requires a stable and consistent power source. Users without easy access to power outlets may need to seek alternative solutions.
4. Learning curves: Depending on the complexity of setup, learning the various features and capabilities of the GC-BL2 may take some time. Carefully reading the user manual and instructions will help users maximize the potential benefits of this device.
Conclusion:The Global Cache GC-BL2 IR Blaster offers significant advantages for users who need to control devices that are out of reach or inaccessible. With its long-range capabilities, wide compatibility, ease of setup, flexible design, and durable construction, the GC-BL2 is an excellent investment for individuals with numerous IR-controlled appliances. However, users should keep in mind the limitations of IR control and potential setup challenges when considering whether this device meets their needs. Before making a final decision, it's worth evaluating other alternatives, such as RF or Wi-Fi-enabled control systems, that could potentially address the same issue but with different platforms and advantages.
Recommendation:For users who have a reasonable number of IR-controlled devices and a need for extended reach, the Global Cache GC-BL2 IR Blaster is a solid choice. Its extensive compatibility, simple setup, and long-term durability make it an attractive option for those looking to extend control over their home entertainment or automation systems. However, for users requiring more advanced control features or freedom from power outlets, wireless solutions, such as RF or Wi-Fi-enabled controllers, may be a better fit. Carefully weighing the advantages and limitations of each option will help users make an informed decision that caters to their specific requirements and budget.
Details:
Global Cache GC-BL2 ir blaster.
specifications vidioaudio:
- brand: Global Cache
- mpn: Gc-bl2
- model: Gc-bl2 Ir
- type: Ir Emitter
returns vidioaudio:
- policy: no returns
general vidioaudio:
- category: Electronics > Tv, Video Home Audio
offer vidioaudio:
- availability: in stock
- sold #: 21
- started: february 4, 2025
- options: ship-to-home
- prices: $22.00–$60.00
- item condition:
- New
- Open box
- in stock #: 4
shipping vidioaudio:
- service: usps first class large envelope
- type: fixed
- transit: 3-9 days
- class: standard
- carrier: usps
seller vidioaudio:
- # reviews: 1203
- city: satellite beach, florida
- rating: 100.0%
payments vidioaudio:
- other
- credit card: diners-club
- wallet: google-pay



