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4-Way UHF Medium Gain Masthead Amplifier with PSU, Return Path
Product Code: PROMHD14R-PS
- Return path 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 Medium Gain Masthead Amplifier with Return Path; 1 Input; 4 Output-4dB and PROPSU11F Power Supply
Features:
- A convenient solution for the multi-digital-box household, whether using Freeview™,Sky™ or both.
- This unit provides 4-way low-gain distribution for high quality signals at all outlets and optionally allows remote control of a Sky™ digital satellite receiver.
- Standard PROception 4-way masthead format: robust die-cast amplifier in free-draining enclosure.
- Sharp cut-off TETRA input filtering helps avoid interference problems from nearby transmitters.
- With equipotential bonding point.
Mode 1 (aerial amplifier mode):
- Apply power (5 - 12V) to any output from PROPSU11F, PROPSU12F, suitable Freeviewbox or IDTV.
- No power reaches the other outputs, return path amplifier is disabled, unit functions simply as a 4-way low-gain UHF amplifier or 'active splitter'.
Mode 2 (return-path mode):
- Mode selected by applying power (9 -12V) to the input, usually from RF OUT-2 of a Sky™ receiver.
- Return path amplifier and 'eye' power are enabled, facilitating Sky™ remote control.
- Compatible with PROSAT1EYE; complete 4-way system powered entirely from the Sky™ box.
- In Mode 2 the complete 4-way system can be powered entirely from either an old style Sky™ box or a PROPSU11F via a PROLINK22 (Flexible RF Output Modulator - restores Sky™ distribution) for one of new design Sky™ Boxes that have that they have no RF2 connection. See link below for more details.
Technical Information:
| Product Code | Ways | Gain | NF | Max Input | Mode | Power Requirement | Return Path | Eye Power |
| PROMHD14R | 4 | 4.5dB | 2.8dB | 84dBV | 1 2 | 5 - 15V, 25 mA 9 - 12V, 35 mA | Disabled Active | No Yes |
Find out more about using this product with the New Sky™ boxes.
Introducing the PROception PROLINK22 RF replicator
New Sky™ set-top boxes such as the DRX595 and DRX890W do not have the familiar aerial input, RF-1 and RF-2 connectors. These RF-loop through facilities have been replaced with the new I/O PORT a small round connector (10- pin mini-DIN) which allows an external RF replicator (modulator) unit to provide similar distribution functions.
Technical Specification
IEC or F Type
F-Type
Number of Outputs
4
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
Amplifiers With Return Path
No
RED Class 0 or Class 1
Class 0
In Line or Plug In
In-Line
Width
60mm
Depth
315mm
Height
100mm
Weight
0.67kg
12/06/2025
08/06/2025
Service was good. VAT & postage high but we’re in the eu here. Havnt tried it yet.
31/05/2025
Ordered pole, bracket and end stopper online to collect from Rutland Road Sheffield. No problem ordering and all items were in stock. Was informed when order was ready and was served by friendly staff on collection.
26/05/2025
Fast and easy service with good quality goods
25/05/2025
Good intial service, products arrived safely. Downside, found the products about 50% cheaper at another retailer who are reliable and trusted, so not lower quality and the aerial which was recommended for my area is not suitable and the quality of reception is worse then the original aerial.
Google Company Reviews
01/07/2025
Needed a new masthead amp to improve signal distribution to multiple TVs. Supplier had just what I needed and delivered quickly.
30/06/2025
I needed a custom size aerial tube bent. Blake were quick off the mark to give a quote (very reasonable) and after paying, I had the finished item a few days later by courier. Excellent service, and the finished tube was accurately bent to the drawing.
29/06/2025
Excellent, good communication and fast shipping. Clear instructions to assemble. A++++
28/06/2025
Great service, fast delivery, good value, will use again
18/06/2025
I had trouble finding the items that I needed but eventually found Blake UK Ltd and they had them, plus at a very good price. Very impressed with their service . 10 out of 10
Discontinued
Please note this product has been discontinued, we'd recommend you consider the alternative product shown below...
Alternative products
Very good Web site easy to search for what I needed Can highly recommend and have done so inasmuch as my freind Is going to make a purchase.