Atlas Sound AL2430-2PH specifications AL2430 Block Diagram, Specifications

Owner’s Manual

IR Sensor 1	CH A Active
	LED
	Channel A Volume
IR Sensor 2
	Channel B Volume
IR Sensor 3
	LED
	CH B Active
Computer
	Computer Level
TV / VCR
	TV / VCR Level
CD / DVD
	CD / DVD Level

Aux

Aux

	Aux Level
	3.5mm TRS
+	Priority Page
	Page Gain
-	Input Trim

AL2430-2PH

Wireless Infrared Classroom

Sound Reinforcement System

AL2430 Block Diagram

70.7v

25v

Pre

8Ω

LF

MID

HF

Power Amp 30 Watts RMS

Com

100Hz

3k

10k

Line Out

Atlas Sound

Model AL2430

Atlas Learn Microphone Transmitter

Functionality Chart

Mute

Room Volume Control

Element

Mode 1

Mode 2

Lockout

NC

Led

Left Blue

Right And Left Blue

Red

Mode Button

Mic Volume

Room Volume

None

COM

Mute Button

Mute Mic

Mute Room

None

Up

Mic Volume Up

Room Volume Up

None

NO

Down

Mic Volume Down

Room Volume Down

None

Panic Relay Output

Panic

Send Panic With

Send Panic With

None

Mode Button

Mode Button

On/off

Power On/off

Power On/off

Power On/off

Channel Switch

Channel A / B

Channel A / B

Channel A / B

Charging Station

Power Off Even If

Power Off Even If

Power Off Even If

Power Switch Is On

Power Switch Is On

Power Switch Is On

Lockout

Vol +

Vol -

Mute

Mode Panic

Blue	Blue
Left	Right	Red
LED	LED	LED
Blue	Blue	Mode 2
Left	Right
LED	LED

Mode 1

CH

A

Microphone Gain Microphone Mute

CH

B

Specifications

Microphone Transmitter

AL2430 Receiver / Amplifier Specifications

Multimedia Input	-10dB	Line Output	Dual RCA
Sensitivity		Connector Type
Priority Page Input	14dB	Mic EQ (100Hz, 3kHz,	±10dB
Sensitivity		& 10kHz) Adjustment
Computer Input	56K	IR Input Impedance /	75Ω F Connector
Impedance		Connector Type
Multimedia Input	22K	Panic Output	5A@ 36V
Impedance		Contact Rating
Multimedia Input	Dual RCA	Speaker Output	30W RMS @
Connector Type			8Ω, 25V or 70.7V
AUX Front Input	3.5mm	In Line PSU Type	100V–240V In,
Connector Type			24VDC / 2.5A Out
Line Output Impedance		Dimensions	1¾" (45mm) H
	1K		8½" (216mm) W
			13½" (343mm) D
Line Output Voltage	1.3V	Weight	5.75lbs (2.6kg)

AL-PH Pendant Handheld

Transmitter Specifications

IR Led’s	6 Total in 2 Groups
Aux Input	3.5mm, 2kΩ
External Controls	Power, Mode,
	Volume, Panic Mute
Internal Controls	Channel A/B,
	Student “Lock Out”
Indicator LED’s	Mode (2 Blue), Lockout
	(1 Red), PWR /BATT
	(1 Green / Red)
Dimensions	5.187" (131.7mm) H
	1.8" (45.7mm) W
	1.31" (33.4mm) D
Weight	4.23oz (120g)
(with Batteries)
Weight	2.1oz (60g)
(less Batteries)

AL-Dock Charging Station

AL-PH Ports	2
Charge Indicator	4 (Red – Charging,
LED's	Green – Charged)
PSU Type	120V Input, 9VDC,
	1A Output
Dimensions	7.44" (189mm) W
	2.75" (70mm) D
	4.17" (106mm) H

AL-IRDS IR Receiver Dome

Receiver LED's	6
Mounting	Screw Type
	32.8' (10m) UL
Cable	Listed, "F" Style
	Termination,
	RG59 Type

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: 800.876.3333 • Fax: 800.765.3435

– 11 – AtlasSound.com

Specifications are subject to change without notice.