CPi2000
CINEMA PROCESSOR
www.jblpro.com
REAR PANEL CONTROLS
FRONT PANEL CONTROLS
•LCD Display: The display is 320x160 pixels. When the
unit is powered on, the home screen shows the hall
name, IP address and the global output volume.
•Menu Button: By pressing the button, the LCD display
will navigate to the menu section. Using the Volume/Edit
Encoder, the following parameters can be checked or
edited: INPUT LEVEL, OUTPUT LEVEL, IP ADDRESS,
5.1/7.1 INPUT, FAULT DETECTION, USB IMPORT/
EXPORT, etc.
•Analog Input Button: Press the button to choose signal
from the Analog Input Connector.
•Mic Input Button: Press the button to choose signal
from the Mic Input Connector.
•Digital Input Button: Press the button to choose signal
from the Digital Input Connector.
•Music (Non-Sync) Input Button: Press the button to
choose signal from the Music (Non-Sync) Input.
•Power Button: Press the button to switch on or off the
unit.
•Mute Button: Press the button to mute or unmute the
global output.
•Volume/Edit Encoder: Supports long-press, short-
press and rotating actions and can be used to unlock
front panel controls, set the global output volume, and
navigate through menu screens or edit parameters.
•AC Power Input: Accepts mains power of 100-240 VAC,
50-60Hz, 20W.
•Mic Input: Uses a XLR connector to accept balanced or
unbalanced signal with adjustable gain of -fdB - 40 dB.
+12V phantom power is available. It normally connects to
a RTA microphone for room tuning.
•Music (Non-Sync) Input: Uses RCA L-R connectors to
accept stereo signal from a CD or DVD player.
•Digital Input: Uses a female HD-25 connector to
connect a cinema server. This input supports up to
7.1-channel audio input and accommodates PCM audio
at 96, 48, 44.1 kHz and 32 kHz (16, 20 and 24 bits) and
Dolby Digital at all data rates and sample rates.
•Analog Input: Uses a female HD-25 connector to
accept 8 channels of signals and is designed to receive
300mVRMS (ref) inputs from external sources.
•USB Connector: Type-A USB connector and can be
used for preset saving or loading.
•Redundant Output: Installs a male HD-25 connector
which will bypass the CPi2000 system and directly output
audio signals when power failure occures. It must work
together with Analog Input.
•LAN Port: Uses a RJ45 connector with activity LEDs.
Can be used for TMS (heatre Management System)
communication, GUI software operation and firmware
upgrade.
•Analog Output 1: The 8-channel output uses a male
HD-25 connector and is compatible with third party audio
systems.
•Backup DC Power Input: Uses a 4-pin female XLR
connector to connect a +12V 2A DC power adapter (sold
separately).
•Analog Output 2: Includes ten male HD-15 connectors
(Left 1, L/R 2, Center 1, Center 2, Right 1, LS/RS 1, LR/
RS 2, BLS/BRS, SW 1, SW 2) and connects to CROWN
cinema amplifiers for analog audio output and fault
detection signal input.
CPi2000 Service Manual
Version A - 01/19
