Multi Screen Applications
When more than 1 screen is used from a single source you may
need a multi video amplifier (p/n
MVA-5)
This gives you 5 video outputs from a single source. Our packs
that have multi-screens include an MVA-5.
For a more controlled application try the
AVS-4003
which allows up to 3 screens from up to 4 sources individually
selectable via remote control. IE child 1 watches DVD while
child 2 watches TV, while nanna plays her PS2.
You can also "daisy chain" the AVS-4003 for more
complex installations for up to 60 screens. Control is via
a remote control remote eye which is supplied complete with
remote control.
FM Modulators FAQ
An FM modulator converts RCA signals to a car radio signal for tuning in on your FM radio. The unit plugs in between the radio & aerial on your existing car radio & automatically switches on & off.
A suitable frequency can be selected for your area depending on the frequency of your local radio stations.
NOTE - most fm modulators are not auto-switching - our NFM-8 8 channel modulators auto-switch.
We now stock a wireless FM modulator (p/n VFM-8T).
This means that it is not necessary to remove the original head unit to connect it up.
Set-up - there is a small hole in the body of most modulators which is used to match the signal input to your RCA source unit. Turn fully anti-clockwise then bring up very, very slightly. Keep the volume on the DVD low (2-3max) & control the volume from the car radio.
If you still have distortion you can insert a 150K Ohm resistor in-line of each of the positive (centre) wires of the RCA inputs. One is required for each channel. Our FM mods are designed for a wide range of products & proper set-up is sometimes required. You will find this most sensitive on CD audio
NHP-12/NHP-22 Headphones FAQ
We do a dual source headphone kit (
NHP-22) which takes 2 x sources & is selectable from the headphone. Either headphone can listen to either of the 2 sources at the same time. They power off when the signal is gone & work up to 60m & are not "line of sight"
The
NHP-12 is a cordless headphone kit that includes the following items;
2 x Cordless headphones - 2 x AA batteries required for each headphone.
1 x Sender Unit - powered by 12 volts.
1 x twin RCA to stereo 3.5mm lead adaptor - connects the RCA signal from your source.
Extra single headphones can be purchased (p/n NHP-11)
Our packs that have screens with built in senders do not include the sender.
If you lose 1 channel check that the 3.5mm plug is inserted fully into the sender unit (older models only)
If you have interference ensure a good 12v power supply & high quality RCA leads are used. Earth to a separate point on the chassis if required. Try running the RCA leads via an alternate path avoiding power wires & car computers.
Also remember to have good batteries. The range is up to 7 metres with strong batteries & will reduce as the batteries go lower in voltage.
