RCF TTS 15-A Owner's Manual page 9

Pushing a third time the rear encoder the preset LED will light up. Now rotating the encoder
clockwise it will be possible to select a preset. There are ten presets in four groups:
- INFRA SUBWOOFER (S)
- EXTENDED LOW (L)
- CARDIOID (SC, LC)
- LOW PASS EXCLUDED (SE, LE)
S1. INFRA SUBWOOFER. Linear preset with a 50 Hz low pass. The high pass is set at 20 Hz.
S2. INFRA SUBWOOFER. Linear preset with a 60 Hz low pass. The high pass is set at 20 Hz.
L2. EXTENDED LOW PRESET. Typical subwoofer preset. High pass preset at 30 Hz and Low
pass at 60 Hz.
L3. EXTENDED LOW PRESET. Typical subwoofer preset. High pass preset at 30 Hz and Low
pass at 70 Hz.
L4. EXTENDED LOW PRESET. Typical subwoofer preset. High pass preset at 30 Hz and Low
pass at 80 Hz.
L5. EXTENDED LOW PRESET. Typical subwoofer preset. High pass preset at 30 Hz and Low
pass at 90 Hz.
SC. CARDIOID PRESET. Cardioid Preset to be used in conjunction with S1 – S2 preset.
LC. CARDIOID PRESET. Cardioid Preset to be used in conjunction with L1 – L4 preset.
SE. LOW PASS EXCLUDED. Dedicated preset with 20 Hz High Pass and Low Pass excluded
(moved to 400 Hz)
LE. LOW PASS EXCLUDED. Dedicated preset with 20 Hz High Pass and Low Pass excluded
(moved to 400 Hz)
After the parameter settings the 2 digits display will flash one time. This represent saving
all the preset values in the speaker memory.
Once saved, all the speaker settings are permanent. It is possible to turn off and turn on,
the speaker will remember the last settings.
To reset the speaker to the original settings :
- turn off the speaker
- keep the encoder pressed
- turn on the speaker
- the status yellow led will be blinking slowly, keep the encoder pressed
- the status yellow led will be blinking fast, now release the encoder
- the reset procedure is finished
Using the RDNet IN/OUT connection it is possible to load in the speaker memory a dedicated
user equalisation. The speaker reset procedure will cancel even this equalisation.
The XLR connectors use the following AES standard:
PIN 1 = GROUND (SHIELD)
PIN 2 = HOT (+)
PIN 3 = COLD (-)
HOT
COLD
SELECTION OF
A SPEAKER PRESET
SAVING
A SPEAKER PRESET
SPEAKER RESET
CONNECTIONS
GND
BAL. XLR
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