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RF-RBUSB
Specifications
Wireless sender/receiver
The sound/audio is
really quiet coming out
of my speakers.
• To maximize your volume level through the system, make sure your source
devices (i.e., A/V receiver, MP3 player, etc.) have their volume turned up to at
least 50% of their volume level.
Sound interference • Experiment with different orientations or locations of your wireless sender
device.
• Make sure your wireless sender device is more than 18 inches from any WiFi
routers you may have.
• Shorten the distance between the Rocketboost wireless devices. The
maximum distance is 150 feet (45 m), but this distance will be reduced as
the wireless signal passes through walls or other obstructions.
• It is possible other devices like cordless phones, microwaves, wireless
routers, etc. may be causing interference. Try turning one device off at a time
to determine which device is causing interference.
• If your cordless phone or wireless router is causing interference try changing
the channel it is using. Please refer to your device’s owner manual.
Cannot play audio from
a computer
• Make sure that the USB cable is connected to the wireless sender/receiver
and your computer correctly.
• Make sure that you have selected the USB jack as the audio input source by
pressing USB-In button on the remote control.
Power supply
5 V, 600 mA
Maximum line-level input
signal level
2.0 Vrms
Maximum line-level output
signal level
1.0 Vrms
Output loading
10 kohm
Signal-to-noise ratio
90 dB
Problem Solution
RF-RBUSB_11-0204_MAN_V1.fm Page 29 Monday, May 2, 2011 8:04 AM