Samson L2400 Owner's Manual page 18

L2400 and L3200 Input and Output Connections
14 - GROUP OUT - XLR 1/4" jacks
In a live sound application, you can connect
additional zone speaker systems using GROUP OUT
outputs connected to a power amplifier or powered
speakers. The signal at the GROUP OUT jacks follows
the GROUP volume fader.TRS phone jack connector
pin-out - Sleeve: Ground, Tip: Hot (+), Ring: Cold (-)
15 - GROUP INSERT - 1/4-inch Send and Return
jack
Send and return patch point on TRS (TIP/RING/
SLEEVE) jack for interfacing external effects
processors on GROUP bus outputs. The signal is sent
on the tip (the Send) and returns (the Return) on the
ring of the connector.
16
1 AUX RETURN
CD/TAPE REC
IN OUT
18 19
16 – AUX RETURNS
The L2400 and L3200 have two pairs of 1/4-inch
jacks for connecting stereo line level sources like
those from the outputs of effects processors. The
LINE inputs have a nominal operating level of -
40dBV through - 10dBV. TRS phone jack connector
pin-out - Sleeve: Ground, Tip: Hot (+), Ring: Cold (-)
17 - AUX OUT (1 and 2) - 1/4-inch jacks
The signal present at the AUX 1and Aux 2 outputs
are sent from the AUX 1 and AUX 2 bus, which is
fed from the AUX 1 and AUX 2 control knobs on the
input channels. The AUX 1 and AUX 2 are normally
used as a MONITOR MIX bus in a live sound situation
by connecting the output to a power amp and
monitor speaker. TR phone jack connector pin-out
- Sleeve: Ground, Tip: Hot (+).
18 - CD/TAPE Inputs - RCA jacks
The L Series mixers feature a stereo line level input
on RCA connectors for connecting the output of
devices such as MP3, CD, computer soundcard,
cassette player, or any other line level device.
17
2
AUX SEND
1 2
3 4
5 6
1 EFX OUT 2
20
19 - Record Out - RCA jacks
The signal present at this connector is the MAIN bus
signal before it has passed through the MASTER
level control and graphic equalizer. The nominal
output level is -10dBV and the impedance is 100
Ohms.\
20 - EFX OUT 1 -2 - 1/4-inch jack
The EFX OUT 1 -2 output is used to send a signal
to an external signal processor such as a delay
or reverb. The signal present at the EFX OUT 1 -
2 output is sent from the EFX OUT 1 -2/EFX 1- 2
bus, which is fed from the EFX OUT 1 -2 /EFX 1- 2
bus send on the input channels. TRS phone jack
connector pin-out - Sleeve: Ground, Tip: Hot (+),
Ring: Cold (-)
21 – USB PORT Connect standard standard USB
cable here.
22– PHONES - 1/4-inch jack (front Panel)
Connect standard stereo headphone, 60 to 600
Ohms, here.
23 - USB BUS POWER – socket
Plug any USB bus powered lamp here.
14
USB
PHONES