If sound is distorted
Decrease the volume level of the audio input source and increase the volume of the speakers.
Remote is not working or remote range is reduced
Make sure nothing is blocking the remote receiver, which is in the left speaker.
Check the remote battery to be sure it is installed correctly.
Replace the battery (see back of remote control for battery type and replacement instructions)
Hum
Adding a new component could bring out hum or buzz that may not have existed before. Your first assumption may
be that something may be wrong with your new gear but this is generally caused by a “ground-loop” in your system.
Consider these tips for possible solutions:
First try moving all components to the same electrical circuit or AC power outlet.
If the hum or buzz is still present, power off all gear and remove the mini-jack and/or RCA audio cables to and
from the A5+.
Turn the A5+ back on and check for hum. If the noise is still audible try plugging the A5+ AC power cord into a
different AC outlet.
If the hum goes away while the audio cables are still disconnected, the noise is likely coming from another
component in your system. Connect each component back one at a time and the one that causes the system to
hum is likely the culprit.
A common ground-loop source is from cable TV or satellite cables. If the hum or buzz persists after trying the
previous tips, disconnect the coaxial cable from your cable box, TV, or DVR and if the hum goes away the cable
is the cause. In this case you can get a ground-loop isolator from your local electronics store. These are
inexpensive and easy to connect inline with your video cable.
Sometimes something as simple as a portable heater or dehumidifier will add noise into your wall wiring that
could be picked up by your audio gear. A dimmer switch on a halogen lamp, a wireless internet router, or
cordless phone near the amplifier, for example, could also all be culprits.
The best overall solutions are to use an AC line filter, plug the unit into a different AC circuit, or in the case of
noise introduced by a wireless router, for example, move it further away from your audio gear.
General Specifications
Type: 2.0 powered (active) speaker system
Power output: 150W peak power total
: (50W RMS, 75W peak per channel), AES
Amplifier type: Dual Class AB monolithic
Drivers: 5″ Kevlar woofers, 20mm silk dome tweeters
Inputs: 3.5mm stereo mini-jack, RCA L/R
Outputs: RCA L/R audio (full-range, adjustable); USB Type A (power/charge)
Voltages: 115/240V, 50/60Hz manually-switchable
Signal-to-noise: >95dB (typical A-weighted)
THD: <0.05% at all power settings
Crosstalk: <50db
Frequency response: 50Hz-22kHz ±1.5dB
Input impedance: 10K ohms unbalanced
Protection: Output current limiting, thermal over-temperature, power on/off transient protection, replaceable
external main fuse
Power Consumption Idle, Mute, Sleep: 10W • 6W • 4W
Dimensions (HWD): 10.75” (27 cm) x 7” (18 cm) x 7.75” (20 cm) each
Weight (Left): 15.4 lbs (7 kg)
Weight (Right): 9.6 lbs (4.4 kg)
Shipping weight: 31 lbs (14 kg)
Shipping box dims: 11.5” (W) x 14.5” (H) x 21.75” (L)
Environmental Requirements:
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General
Weight and Dimensions
