Lexicon RV Receiver Car Satellite TV System User Manual


 
RV-5 Setup
3-7
FULL AUTOCAL
Selects the FULL AUTOCAL procedure, which automatically sets the
speaker distances, cross-over points, and output levels, as well as
performing system equalization adjustments.
Note: The Full or Semi Autocal settings that are saved to the Preset
locations include the system equalization adjustment values. However,
even if the Auto EQ setting is active, the autocal settings for the system EQ
do NOT apply to certain high bit-rate incoming data streams, such as 176
kHz and 192 kHz PCM.
Performing the AUTOCAL Procedure:
Before beginning the AUTOCAL procedure, set the RV-5 to an input
that does not have a currently active source. There should NOT be
an active audio track playing when the AUTOCAL procedure
is started.
In order to perform this test, the following initial setup is required:
All of the speakers are connected to the RV-5 and positioned in
the listening space.
A monitor is connected to the RV-5 for viewing the OSD during
the procedure.
The microphone, included with the RV-5, must be connected to
the rear panel Microphone input connector and positioned in
the primary listening position.
Note: For best results, install the microphone onto the accompanying
rod by threading the two parts together and hold or place it in the
primary listening position. Use a microphone stand or tripod if
necessary.
CAUTION!
DO NOT place the microphone too close to the speakers
during the autocal procedure. If the microphone is within
one foot of the speaker, the test tones that are output
during the autocal procedure could cause a feedback loop
which may damage the speaker. Harman Specialty Group
assumes no responsibility for speaker damage.
The Full Autocal procedure is comprised of three parts, the Far Field
Test, the Near Field Test, and the Subwoofer Test. Each part provides
directions on the OSD at the start of the test, for volume level and
microphone positioning, and each test sends test tones to the
speakers.
Note: Before activating the calibration, ensure that the RV-5 is NOT
muted. If Mute is active, then the test tone calibrations will not be
accurate.
For the Far Field test, the test tones sent to each speaker follow a
specific order. The order of testing is Front Left, Front Right, Center,
Side Left, Side Right, Rear Left, and Rear Right.
Note: The test tones may be loud. Be prepared before starting the Full or
Semi Autocal procedures.
The Far Field test sets the speaker distances, cross-over points, and
output levels. The microphone is stationed in the center of the
preferred listening area and a test tone is sent to each speaker.
Note: If the Far Field test is skipped, the Near Field test must also be
skipped.
The Near Field test adjusts the RV-5, performing system equalization
to compensate for speaker performance and placement. The
procedure seeks to give the system a consistent tonal balance
between the front left, front right, center, side left, side right, rear left,
and rear right speakers, if applicable. The test calibrates each speaker
separately, and the user individually selects each speaker to calibrate.
SETUP
SPEAKER/EQ SETUP FULL AUTOCAL