TROUBLESHOOTING
TECHNICAL SPECIFICATIONS
PROBLEM
SOLUTION
No sound
Check the transmitter and receiver power supply.
Check that the transmitter and receiver are tuned in to the same channel.
Check that the amplifier is switched on and that receiver audio output is connected to an
input on the amplifier
Check if the transmitter is too far from the receiver.
Check if the receiver is placed near metal objects or there are obstacles between the
receiver and the transmitter.
Interference
When using 2 or more transmitters at once, check that the channels selected do not
interfere with one another.
Check if the interference comes from another wireless microphone system, TV,
radio, etc
Distortion
Check if the receiver volume is either too low or too high.
Check if the interference comes from another wireless microphone system, TV, radio, etc.
RI-800
CHARACTERISTICS
Wireless UHF in ear diversity belt-pack monitor receiver with earphones.
For use with the FONESTAR wireless in ear monitor system. Possibility to use
various receivers (RI-800) with a hand-held transmitter (TMI-816) or belt-pack
(TPI-817) in the same channel
RESPONSE
Earphones: 100-10,000 Hz (±3 dB)
Line (recording): 40-15,000 Hz (±3 dB)
S/N RATIO
> 94 dB
DYNAMIC RANGE
> 96 dB
SENSITIVITY
5 dB μV (s/n ratio 80 dB)
CONTROLS/INDICATORS
On/off switch
LED indicator
Volume control
Charger input
RF channel selector
POWER SUPPLY
3 V DC: 2 x 1.5 V LR6-AA batteries
Accepts rechargeable batteries; integrated recharge function
DIMENSIONS
76 x 106 x 29 mm depth
ACCESSORIES
Silicone earphones, belt clip, 1 m cable with 3.5 mm stereo jack
connectors and cable for recharging the belt-pack batteries
OPTIONAL
AD-1010E
: AC/DC adapter for recharging rechargeable batteries in the
receiver
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