EA015 Classroom Speaker Bluetooth & RS232

EA015 40 Watt or 80 Watt Wall mounted Active Classroom Speaker - amplifier and speaker system, ideal amplifier for classroom and meeting rooms, easily fits either side of touchscreen or interactive whiteboard with RS232, Bluetooth, Sd card reader, Volume, Bass and Treble controls. 

The amplifier can be remote controlled using an optional infrared remote control, RS232 serial port or an optional wall control panel with or without local input. The auto power function switches off the power amplifier when no audio signal is present for a certain time. This time window can be adjusted using RS232 commands.

Includes adjustable maximum level, multiple inputs: unbalanced on mini-jack and balanced on euroblock + additional input via optional wall control unit. All inputs can be gain adjusted, used individually or mixed together 

The Automatic power on function will power up the speaker when a signal is present at one of the inputs. The input threshold can be adjusted via RS232 control. The volume setting is manual or RS232 controlled and restarts at previous setting

Nominal 2x 20 watt or 2x 40 Wwatt amplifier with Sound Pressure Level of 92 dBA at 1m and 77 dBA at 6 metres (back of classroom) twice the loudness of some lookalike models or 80 Watt 105 dBA at 1 m for extra large class rooms

Classroom speaker designed for pupils to create correct sound levels and frequency range for the speech of the teacher to aid learning ability.

Safety features are enhanced to prevent damage to the equipment and pupils using steel grille and secure wall brackets

The product has optional Bluetooth input and SD card reader so that the teacher does not have to change the cables when using different equipment. Inputs cater for different device output levels for PC and outputs for other devices. The volume control is front mounted together with a power on/off switch that complies with latest CE directives

With wired remote control it's important toturn off the amplifier after use or the wired remote will pick up interference if the input device is still connected (hum)

• Nominal 20 Watt or 40 Watt per speaker
• Steel grille and secure wall mounted fittings for classroom use
• RS232 interface
• Optional Bluetooth, SD card and 2 Audio Inputs one each for PC and DVD
• Side mounted Volume, Bass and Treble Control,
• Optional IR remote control or wired remote control with high impedance input for mobile phone input
• Supplied with wall brackets and screws or 'C' bracket (variable angle bracket)
• Complete with cables for remote satellite speaker and 2 audio inputs

International Standards

• CE Compliance EMC Directive 2004/108/EC and LVD Directive 73/23/EEC 93/68/EEC
• BS 1363 for Electrical Plug alternatively a Europlug to CEE 7/16 plug rated at 2.5A/250VAC
• Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2005 (RoHS)
• Waste Electrical and Electronic Equipment (WEEE) Directive (2002/96/EC).

Technical specification

Packing list

• Active speaker
• Passive satellite speaker
• Remote control
• 1x 5 metre RCA to Raw end speaker cable, cable wires black and black with white stripe with Black mini-jack connector
• 1x 3 metre PC audio cable with black 3.5mm mini jack connector at remote end and Red & White RCA connectors at amplifier end
• 1x 3 metre PC audio cable with Red & White RCA at remote end and Red & White RCA connectors at amplifier end
• 1x 1.8 metre Mains power lead fitted with a figure 8 to moulded Europlug
• 1x EU to UK mains adaptor
• User manual

Product SKU

• EA015 40 Watt RS232 with wall bracket and EU plug = 0110015-40 RS232 EU
• EA015 40 Watt RS232 with C bracket and EU plug = 0110015-40 RS232 C EU
• EA015 40 Watt Bluetooth with RS232, wall bracket and EU plug = 0110015-40 BT RS232 EU
• EA015 80 watt with RS232, C bracket and UK adaptor = 0110015-80 RS232 C UK

Additional letters denote options

• RS232 = RS232 interface
• BT = Bluetooth
• 40 = 40 watts
• 80 = 80 watts
• W = Wired remote control
• IR = IR remote control
• C = 'C' Bracket adjustable wall mount
• EU = Europlug
• UK = Europlug with UK adaptor

Packaging info