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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
1-Way UHF Low Gain Masthead Amplifier
1-Way UHF Low Gain Masthead Amplifier
1-Way UHF Low Gain Masthead Amplifier
£20.05 inc vat
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay

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.

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

Robert
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 ...

Philip
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..

Philip
05/04/2024

Seem fine

Philip
05/04/2024

First pole arrived with dents in, no packaging just labels. Second arrived still with a small dent, better packing required..

Google Company Reviews

D
D
21/04/2024

Roy Btcom
Roy Btcom
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

Paul Taylor
Paul Taylor
01/04/2024

Excellent service, speedy delivery

Robert Hellier
Robert Hellier
30/03/2024

Very happy with my new tv aerials and solved a lot of interference issues out many thanks

Mark Mason
Mark Mason
23/03/2024

Good, well made coaxial TV antenna and F-Type satellite socket wall plate. It works well. The packaging could have done with some bubble wrap around the socket though for protection.

£20.05 inc vat
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay

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.