QSC Audio ISIS 215PCM Benutzerhandbuch

215 PCM: Comprised of the 215SB Subwoofer Cabinet with a “backpack” containing two QSC

DSP-3 24-bit Signal Processors, 1 ruggedized QSC PL230 3000 Watt amplifier and 1 ruggedized QSC

PL236 3600 Watt amplifier.  All interconnections for the audio signals and AC power are complete inside

the backpack.  Apply AC power, program the Signal Processors, connect the audio inputs, and plug in

the Top Box speakers.

NOTE!- Regular production PL230 and 236 amplifiers are not recommended replacements for the
amplifiers in your 215PCM.

Subwoofer: One ruggedized QSC PL230 amplifier in bridge mode, 3000 Watts at 4 ohms

Top Boxes: One ruggedized QSC PL236 amplifier, 2-Ch.’s, 1300 Watts per Ch. at 4 ohms/Ch.

Two QSC DSP-3 24-bit, 48 kHz Digital Signal Processors. (One Processor per amplifier)

AC Power- NEMA L5-30 receptacle

CH1/CH2 Input- female XLR, Input 3 (Mono)- female XLR. See Processor spec., p.37, for impedances

Parallel Out (Mono)- male XLR wire directly in parallel with Input 3 connector

Output to Top Boxes- two Speakon NL4MP receptacles.

CH1 wired for 4-wire biamp use

CH2 wired for 2-wire normal use

Both Processors feature :

Post-Processor audio outs (3-wire, detachable terminal block connectors), one for each channel.

RS-232 port for Processor Configuration using PC/laptop and QSC Signal Manager software.

DataPort ties to QSControl systems to support network Processor configuration.

AC Power switch and MODE switch (Combination Mode/Discrete Mode)

Combination Mode- Use only CH1 and CH2 Inputs. Inputs are wired to both the Subwoofer Processor

and the Top Box Processor inputs. Refer to the block diagram for detailed information.

Discrete Mode- Use all three inputs. Top Box Processor inputs are from CH1 and CH2 Input connectors

Subwoofer Processor input is from Input 3 connector. Input is connected ONLY to Processor Input 1.

Signal Routing is dependant on MODE Switch position and Processor  configuration. Refer to the block

diagram for detailed information.

Built-in heavy-duty casters and handles

Composilite™ cored construction

230 pounds (104.3 kg)

Overall Dimensions of 215PCM Powered Control Module 40” W x 26” H x 30” D., nominal (102 x 66 x 76 mm). Refer to drawing for details.

120 VAC, 50/60 Hz, NEMA L5-30 connector (230 V. model available)

Idle

2A

Subwoofer 1/8 power, Top Box idle

11A

Subwoofer 1/8 power, Top Box 1/8 power 8 ohms each channel

19A

Subwoofer 1/8 power, Top Box 1/8 power 4 ohms each channel

23A

Subwoofer 1/8 power, Top Box 1/8 power 2 ohms each channel

28 A

NOTE: 1/8 power is representative of current draw with typical music program material with occasional clipping.