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1-Way UHF Low Gain Masthead Amplifier
Product Code: PROMHD11L
- Low gain masthead amplifier
- F-Type connections
- 1 input, 1 output
- Suitable for outdoor use
Payment methods accepted
Product Description
1-Way UHF Low Gain Masthead Amplifier; 1 Input; 1 Output-9dB
1-Way UHF High Gain Masthead Amplifier; 1 Input; 1 Output-27dB
Our high performance, low-noise masthead amplifiers are ideal for boosting your UHF TV signal. The range includes numerous models which allows distribution to multiple TVs, listed below. The range also includes different gains, including variable versions, for application at any signal strength.
Masthead amplifiers are installed externally in a robust weather-proof casing, which slides up to reveal the amplifier. This is typically installed on the aerial pole.
It also requires a power supply which can be bought separately or as a kit. You can fit this behind one of any TV in the system. Simply install the power supply inline with the cable and plug it in to a mains socket. It then sends power up the cable to the masthead amplifier. This is ideal if you cannot install a distribution amplifier in the loft due to lack of a mains socket. Please note: any 5-12V source can be used instead of a power supply.
Features:
- Fully-screened masthead amplifiers with 'F' connector (screw on) outputs.
- Low noise figures and well-filtered inputs. Sharp cut off below 400MHz, 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.
- With equipotential bonding point.
Technical Information:
Product Code | Ways | Gain | NF | Max Input | Power Requirement | Typical Applications |
PROMHD11L | 1 | 9dB | 1.8dB | 80dBV | 5 - 12V, 25 mA | Margin raising preamplifier |
PROMHD11M | 1 | 16dB | 1.7dB | 75dBV | 5 - 12V, 25 mA | For weaker signal areas |
PROMHD11H | 1 | 27dB | 1.8dB | 74dBV | 12V, 50 mA | Long downleads, splitters |
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.
Related products
Alternative products
Product Description
1-Way UHF Low Gain Masthead Amplifier; 1 Input; 1 Output-9dB
1-Way UHF High Gain Masthead Amplifier; 1 Input; 1 Output-27dB
Our high performance, low-noise masthead amplifiers are ideal for boosting your UHF TV signal. The range includes numerous models which allows distribution to multiple TVs, listed below. The range also includes different gains, including variable versions, for application at any signal strength.
Masthead amplifiers are installed externally in a robust weather-proof casing, which slides up to reveal the amplifier. This is typically installed on the aerial pole.
It also requires a power supply which can be bought separately or as a kit. You can fit this behind one of any TV in the system. Simply install the power supply inline with the cable and plug it in to a mains socket. It then sends power up the cable to the masthead amplifier. This is ideal if you cannot install a distribution amplifier in the loft due to lack of a mains socket. Please note: any 5-12V source can be used instead of a power supply.
Features:
- Fully-screened masthead amplifiers with 'F' connector (screw on) outputs.
- Low noise figures and well-filtered inputs. Sharp cut off below 400MHz, 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.
- With equipotential bonding point.
Technical Information:
Product Code | Ways | Gain | NF | Max Input | Power Requirement | Typical Applications |
PROMHD11L | 1 | 9dB | 1.8dB | 80dBV | 5 - 12V, 25 mA | Margin raising preamplifier |
PROMHD11M | 1 | 16dB | 1.7dB | 75dBV | 5 - 12V, 25 mA | For weaker signal areas |
PROMHD11H | 1 | 27dB | 1.8dB | 74dBV | 12V, 50 mA | Long downleads, splitters |
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
1
Number of Inputs
1
Low, Medium or High
Low (9dB)
Internal or External
External
Amplifier Includes Power Supply Unit (PSU)
No
Amplifier Includes Full Output
No
Product Requires Power Supply Unit (PSU)
No
RED Class 0 or Class 1
Class 0
Width
45mm
Depth
90mm
Height
105mm
Weight
0.19Kg
19/04/2024
15/04/2024
I researched for many TV aerials and my friend who was ex aerial rigger recommended me Blake aerials as you can’t go wrong with them that was his words and it was true
13/04/2024
Ok until Blake sold me an item they didn't have in stock ...
05/04/2024
Very good service as a company, very let down by sending out parts poorly packaged, must cost a fortune sending replacements out..
05/04/2024
Seem fine
Google Company Reviews
25/04/2024
Exceptionally fast delivery with thorough communications Would highly recommend
25/04/2024
excellent company.
21/04/2024
13/04/2024
Thanks for your quick response 👍🏾 And fair pricing for that Camera Arrived next day in time for me to install it... Kind regards Roy
01/04/2024
Excellent service, speedy delivery
Payment methods accepted
Product Description
1-Way UHF Low Gain Masthead Amplifier; 1 Input; 1 Output-9dB
1-Way UHF High Gain Masthead Amplifier; 1 Input; 1 Output-27dB
Our high performance, low-noise masthead amplifiers are ideal for boosting your UHF TV signal. The range includes numerous models which allows distribution to multiple TVs, listed below. The range also includes different gains, including variable versions, for application at any signal strength.
Masthead amplifiers are installed externally in a robust weather-proof casing, which slides up to reveal the amplifier. This is typically installed on the aerial pole.
It also requires a power supply which can be bought separately or as a kit. You can fit this behind one of any TV in the system. Simply install the power supply inline with the cable and plug it in to a mains socket. It then sends power up the cable to the masthead amplifier. This is ideal if you cannot install a distribution amplifier in the loft due to lack of a mains socket. Please note: any 5-12V source can be used instead of a power supply.
Features:
- Fully-screened masthead amplifiers with 'F' connector (screw on) outputs.
- Low noise figures and well-filtered inputs. Sharp cut off below 400MHz, 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.
- With equipotential bonding point.
Technical Information:
Product Code | Ways | Gain | NF | Max Input | Power Requirement | Typical Applications |
PROMHD11L | 1 | 9dB | 1.8dB | 80dBV | 5 - 12V, 25 mA | Margin raising preamplifier |
PROMHD11M | 1 | 16dB | 1.7dB | 75dBV | 5 - 12V, 25 mA | For weaker signal areas |
PROMHD11H | 1 | 27dB | 1.8dB | 74dBV | 12V, 50 mA | Long downleads, splitters |
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.
Related products
Alternative products
Great service and company to deal with