Extron electronic MPA 181T user manual Rear Panel Features, Power input, 5 - Mounting the PMK

Page 11

Figure 2-5 — Mounting the PMK 300

Installation and operation, cont’d

	Rear Plate	Extron
		MPA 181T
	Rubber Pad	Mini Power
	Rubber Pad	Amplifier
	Extron	Amplifier
	PMK 350
	Above Projector	Cable Access
	Mount Bracket
	Extron
	Power Supply	Front Plate
	for MPA 181T	Front Plate

Cover Sheet

6.Secure the bracket to the U-bolt onto the ceiling pole with the included hex nuts, washers, and lock washers.

	Clamping
	Plate	Extron
		Extron
		MPA 181T
Rubber Pad		Mini Power
		Amplifier

U-Bolt

Extron

PMK 300

Multi Product Projector

Mount Kit

Extron

PMP

6”, 10“ or 12” Projector Mount Pole

Cable Access

Extron

UPB 25

Universal Projector

Mounting Bracket

Figure 2-5 — Mounting the PMK 300

Rear Panel Features

5

INPUTS

(MONO)

L

POWER

REMOTE		MPA 181T
C	US	LISTED
C	US	1T23
		I.T.E.

10V OUTPUTS VOL/MUTE

COM 70V

Projector

R

12V

3A MAX

L (MONO) R	70V
L (MONO) R
	4/8 Ohms

Figure 2-4 — Using the PMK 350 projector mounting kit for the MPA 181T

3.	Affix the black rubber pad to the mounting plate.
4.	Place the U-bolt behind, then through the two holes of the
	mounting plate to wrap around the ceiling pole.

For a typical (1.5" to 2.0" diameter) pole — The supplied U-bolt fits a typical ceiling pole.

5.Place the bracket on the opposing side of the ceiling pole and through the U-bolt legs.

1

2

3

4

6

7

Figure 2-5 — MPA 181T back panel

Power input

1Power connection — Plug the external 12 VDC power supply into this connector. The power supply is included with the unit.

2-6

MPA 181T • Installation and Operation

MPA 181T • Installation and Operation

2-7

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Contents 68-1082-01 Mini Power AmplifierMPA 181T User’s ManualSafety Instructions English PrecautionsExtron’s Warranty FCC Class A NoticePage Attach the speakers to the MPA 181T Quick Start Guide - MPA 181TStep MPA 181T Quick Start Guide QS-1MPA 181T Table of Contents Table of ContentsChapter 2 Installation and Operation Appendix A Specifications, Part NumbersChapter1One Table of Contents, cont’dAbout this Manual About the MPA 181T Features ii MPA 181T Table of ContentsAbout the MPA 181T FeaturesIntroduction About this ManualChapter2Two Installation and OperationInstallation Overview Mounting the MPA 181T Rear Panel Features Front Panel Features Setting up the MPA 181T AmplifierMounting the MPA 181T Installation and OperationInstallation Overview MPA 181T Installation and OperationFigure 2-2 - Mounting the MPA 181T on the RSU shelf Installation and operation, cont’dUnder-desk mounting Projector mountingFigure 2-5 - MPA 181T back panel Rear Panel FeaturesPower input Figure 2-5 - Mounting the PMKAudio inputs Remote controlFigure 2-6 - Power connector wiring Figure 2-7 - 3.5 mm captive screw audio input connector wiringFigure 2-9 - Output speaker wiring Front Panel FeaturesSetting Up the MPA 181T Amplifier Remote connector wiringChapter3Three Remote Control Options2-12 MPA 181T Installation and Operation Figure 2-12 - Pinout diagram for a third party volume potentiometerFigure 3-1 - Three remote control options Specifications, Part Numbers, and AccessoriesRemote Control Options Specifications Included Parts Optional AccessoriesAudio Specifications, Part Numbers, and AccessoriesSpecifications MPA 181T Specifications, Part Numbers, and AccessoriesIncluded parts Optional AccessoriesAccessories Included PartsA-6 MPA 181T Specifications, Part Numbers, and Accessories Specifications, Part Numbers, Accessories, cont’d