Inter-M DPA-4300M - Manual (Page 12)

MULTI CHANNEL POWER AMPLIFIER
10 DPA-4300M
Rear Panel Rear Panel
1. INPUT/OUTPUT CONTACT POINT TERMINAL FOR REMOTE CONTROLS
It is a contact point which can monitor and control the amp status from the remote site.
2. INPUT TERMINAL
It is a signal input terminal. It supports PGM and PRI inputs. It is PGM +, PGM -, GND, PRI -, PRI + with
balance inputs.
3. BRIDGE MODE SELECT SWITCH
When switch is on, two channels will be bridged to make maximum 600Wx2 possible. (Channel 1-2,
Channel 3-4)
4. CASCADE MODE SELECT SWITCH
It distributes the channel input into other channels. It is a switch to make same broadcasting cascaded with
one input and volume in other channels.
5. HPF SELECT SWITCH
Three available modes: OFF, 200Hz and 400Hz with HPF select switch.
※ Selection of HPF is only available in PGM input. PRI input is fixed to 400Hz.
1 2 5 3 4
10 9 8 11 7 6 12 13 14 15
Switch ON Detail
CH2 Input and volume of CH1 is distributed to CH2.
CH3 Input and volume of CH2 is distributed to CH3.
CH4 Input and volume of CH3 is distributed to CH4.
CH2, CH3 Input and volume of CH1 is distributed to CH2 and CH3.
CH3, CH4 Input and volume of CH2 is distributed to CH3 and CH4.
CH2, CH4
Input and volume of CH1 is distributed to CH2, Input and volume of CH3 is
distributed to CH4.
CH2, CH3, CH4 Input and volume of CH1 is distributed to CH2, 3, 4.
DPA-4300M_E_DPA-430H_E 14. 1. 3. 오후 1:43 페이지 13