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4-Way UHF Variable Gain Masthead Amplifier with PSU
Product Code: PROMHD14V-PS
- Variable gain masthead amplifier
- F-Type connections
- 1 input 4 output
- Suitable for outdoor use
- Inline power supply included
Discontinued
Please note this product has been discontinued, we'd recommend you consider the alternative product shown below...
Alternative products
Product Description
4-Way UHF Variable Gain Masthead Amplifier; 1 Input; 4 Output-1/16dB and PROPSU11F Power Supply
Features:
- This range of high-performance low-noise pre-amplifiers and multi-way mastheads includes both fixed and variable gain versions. Selected models can be powered at 5 to 12 volts, allowing powering directly from certain digital terrestrial set-top boxes or IDTVs which can provide 5V output at the aerial socket.
- Fully-screened amplifier modules in robust die-cast enclosures. Strong cast-in 'F' connectors.
- Free-draining moulded outer enclosures give easy access and cannot trap water.
- Low noise figures and well-filtered inputs. Sharp cut off below 400 MHz, helps avoid interference problems from nearby transmitters: CB, PMR, TETRA, HF and VHF amateur radio, etc.
- Variable gain models have inter-stage control to maintain good noise figure at reduced gain.
- All multi-way amplifiers can be powered via any output.
- With equipotential bonding point.
Technical Information:
| Product Code | Ways | Gain | NF | Max Input | Power Requirement | Typical Applications |
| PROMHD14V | 4 | 1 - 16dB | 2.2dB | 80dBV | 12V, 50 mA | Universal 4-way D/A |
The maximum output level per multiplex is per the table in dBV when there are eight equal level multiplexes. If the number of multiplexes to be carried is not eight please refer to our Mux guide.
Technical Specification
IEC or F Type
F-Type
Number of Outputs
4
Number of Inputs
1
Low, Medium or High
Variable
Internal or External
External
Amplifier Includes Power Supply Unit (PSU)
No
Amplifier Includes Full Output
No
RED Class 0 or Class 1
Class 0
In Line or Plug In
In-Line
Width
60mm
Depth
315mm
Height
100mm
Weight
0.8kg
15/11/2024
14/11/2024
All good
14/11/2024
Items delivered very quickly, all I have to do now is fit them!
13/11/2024
Great and fast service
13/11/2024
Quick, efficient and professional. Supplying exactly what's needed when.
Google Company Reviews
22/11/2024
Very helpful on the phone and swift (less than 24 hours) delivery. Many thanks.
21/11/2024
Great service, ordered Monday evening and received Wednesday morning. Can't fault that.
21/11/2024
item works well
21/11/2024
Great product (4 way loft mounted TV distribution amp), prompt delivery and a company that answers the phone promptly by people who know their products.
20/11/2024
Perfect
Discontinued
Please note this product has been discontinued, we'd recommend you consider the alternative product shown below...
Alternative products
Fast and prompt service