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Alcad AI-400

Amplifier for terrestrial analog and digital reception TV/FM signals, 1/4 out, 20/28 db, F connectors IP20 (protection against objects bigger than 12.5 mm, it is not waterproof)
Price incl. VAT £31.90
Price excl. VAT £26.58
In stock > 5 pcs
Hassle-free One-click buying using preset Shipping and Payment options.
Warranty 24 months Code:  AN210c Product Number:  AI-400 Manufacturer's Website:
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Rated by 23 users
5 19x
4 2x
3 1x
2 1x
1 0x
500+ Customers Purchased
91 % Customers Recommend

Alcad AI-400

Amplifier obtain low quality signal and get strong reception for terminal equipment. The amplifier is made in ZAMAC casting that has excellent shielding effect and the cover is a plastic cover. The amplifier has a separate control VHF and UHF bands. Simply connect the hub to the network and connect to the antenna. Coaxial cables connect the four TV tuners or other devices.


1 Input (F-connector)
4x output (F-connector)

VHF/UHF (40-318, 470-862 MHz)

UHF band: 28 ± 2 dB
VHF bands: 20 ± 1 dB

Ripple in the zone:
± 0.8 dB (VHF), ± 1.8 dB (UHF)

Gain Control:
16 db (VHF), 12 dB (UHF)

Noise figure:
4.2 db (VHF), 3.3 dB (UHF)

Rebound damping input:
> 10dB

230 V ± 10%, 50/60 Hz

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Forum Alcad AI-400
Rated by 23 users
5 19x
4 2x
3 1x
2 1x
1 0x
500+ Customers Purchased
91 % Customers Recommend
Customer 29/11/2014
I needed to split the signal from the STA to 4 tv and it works perfectly.
It works great, good looks and the ability to attach to the wall. Nothing
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Aleš, Vratislavice nad Nisou 29/03/2015
  On the back I did not go Cons
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Jan, Praha 917 01/04/2015
After connecting I do not know about him. Signal could be further enhanced.
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