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Black Box MKII VHF Air Traffic Monitor

Code: A20JL

  • Full AM civil VHF airband coverage
  • Non radiating design, safe for use onboard a flight
  • New switched audio filter for reduced interference
  • Built-in speaker or earpiece function and squelch control
  • Includes earpiece and 12v car lead
  • Can be used with a PP3 9V battery (sold separately)

Product details

Black Box MKII VHF Air Traffic Monitor

• Full AM civil VHF airband coverage• Non radiating design, safe for use onboard a flight• New switched audio filter for reduced interference
• Built-in speaker or earpiece function and squelch control• Includes earpiece and 12v car lead• Can be used with a PP3 9V battery (sold separately)

This near field radio receiver is designed to receive all AM VHF transmissions within its range. Even if you have no idea what frequency your local air traffic's signals are being transmitted on this Black Box MkII will pick them up. Its perfect for air shows or at air ports as it instantly receives the strongest airband signals - no tuning necessary. The earpiece forms the antenna and the set includes a built in speaker. The squelch control will reduce the amount of background noise in between signals and a carefully designed multi staged filter is included to reduce interference from strong signals.

The Black Box MkII can be used inside aircraft cabins because the receiver doesn't use an internal oscillator so its classified in the same category as an MP3 player or transistor radio. You can hear the flight deck communications from the pilots in the cabin.
Dimensions & Weight
Weight 200g
Operating Specifications
Frequency Range 118 to 137 MHzMHz

This item is said to be mains powered ,so does that mean it has an internal mains chargeable battery?

Asked by: Justin
This item has no built in battery but can be used with a PP3 9V battery (sold separately)
Answered by: Billy
Date published: 2017-02-01

Hello! Is there delivery to Russia?

Asked by: Maksim
Unfortunately we do not ship to Russia
Answered by: Billy
Date published: 2016-11-25

Do you supply hand held scanner that's caperble of unscrambling police channel 

Asked by: Billy
On this occasion Maplin do not stock a product that exactly meets your requirements, or indeed anything close enough to offer you as an alternative.
Answered by: Dominic
Date published: 2016-10-13

Does it have a battery 

Asked by: Gonecvr
This is mains powered.
Answered by: Darren
Date published: 2016-03-20

Can you purchase a new ear piece because mine has broken and it is also the antenna ?

Asked by: Old man
I am sorry but we do not stock spares for this item.
Answered by: PaulaC
Date published: 2015-07-17

Does this product have an antenna input?
Asked by: Anonymous
The product does not have an external antenna input (however an antenna is already built into the earpiece which is included)
Answered by: DM
Date published: 2015-07-17

Can this receiver cope with more than one transmission at the same time? Ian
Asked by: Anonymous
No sorry this product does not support that.
Answered by: DH
Date published: 2015-07-17

The info says that its safe to use on board an aircraft. Is it legal to do so.
Asked by: Anonymous
Perfectly legal to use as it only works with civilian channels
Answered by: MG
Date published: 2015-07-17
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Bulk Prices

Item code Item name Quantity Price
A20JL Black Box MKII VHF Air Traffic Monitor (100+) £71.99
A20JL Black Box MKII VHF Air Traffic Monitor (25+) £76.79
A20JL Black Box MKII VHF Air Traffic Monitor (10+) £81.59
A20JL Black Box MKII VHF Air Traffic Monitor (5+) £86.39
A20JL Black Box MKII VHF Air Traffic Monitor (1+) £95.99

Why not tell us and our B2B sales team about your specific business needs and expectations?

At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
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  • free delivery on orders over £10
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Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.

£95.99

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