Office or School PA System

240w Indoor PA Sound System with Ceiling Speakers for Shops, Offices or Schools

SKU: IND-WALL240-CEIL

From: £395.40 + VAT    £474.48 incl. VAT

240w complete office, school or store sound system with up to 20 ceiling speakers, handheld wireless microphone and desk paging microphone

Adastra SA240 Secure Wall Amplifiers with Bluetooth

240w into 100v line or 8Ω low impedance wall mounted amplifiers with UHF Ch 70 radio microphone handheld transmitter, Bluetooth and media player

£337.82 + VAT    £405.38 incl. VAT

In stock

Phono to Phono Audio Lead

1.5m twin phono to phono lead

£5.99 + VAT    £7.19 incl. VAT

In stock

Phono to Mini-Jack Audio Lead

1m twin phono to 3.5mm jack lead

£5.99 + VAT    £7.19 incl. VAT

In stock

Mercury Oval 6A 100v Line Speaker Cable

100m 6A 100v line oval speaker cable

In stock

bluetooth
Radio FM
sd
USB Type A
100V Line
Lockable
DIY

PDF

Description

IND-WALL240 240w 100v line indoor public address sound, paging and background music systems are for supermarkets, mini marts or stores, workshops, schools and offices. Systems are available with various speaker combinations and output wattages for different venue sizes and environments

Available with wall mounted amplifier, UHF wireless microphone and up to 20 x white ceiling speakers

Please email if you require a different combination of speakers

This package must be wired as a 100v line sound system – please see user manuals tab

Mixer amplifier:

  • Wall mounted 240w RMS mixer amplifier with security door
  • Fuse: F2AL (20x5mm)
  • Power supply: 170-264Vac, 50Hz (IEC)
  • Amplifier : construction: Class-D + output transformer
  • Phantom power: +20V switchable to each XLR input
  • Input impedance: Mic: 600 Ohms / Line: 10k Ohms
  • Input sensitivity: Mic: -42dB / Line: -10dB
  • Frequency response : mic: 85Hz-22kHz
  • Frequency response : line: Line 1+2: 80Hz-24kHz, Line 3+4: 85Hz-24kHz
  • SNR: Mic: 66dB / Line: 76dB
  • THD: <0.4% @ 1kHz
  • Speaker outputs: 8 Ohm / Com / Com / 100V
  • Music source: USB/SD player, FM tuner, Bluetooth
  • Mic/line inputs: 2 x combo XLR/jack
  • Line inputs: RCA (Aux 1), RCA or 3.5mm jack (Aux 2)
  • Line output: XLR male connector
  • Equalization: Bass + Treble each channel
  • Bluetooth version: 2.0
  • Carrier frequency: 864.5MHz
  • Batteries : handheld transmitter: 2 x AA (alkaline)
  • Wireless range: 50m (max)
  • Dimensions: 375 x 345 x 160mm
  • Weight: 9.25kg
  • UHF wireless handheld mic included
  • USB/SD media player
  • Bluetooth receiver
  • 2 switchable mic/line inputs
  • Switchable phantom power for condenser mics
  • 100V or low impedance operation
  • Secure lockable cabinet
  • Use terminal block to extend speaker cable
  • Do not short speaker cables together

Ceiling speakers:

  • 100V line operation with various power taps
  • For a ceiling thickness from 5 to 22mm
  • Full range speaker

Desk Paging Microphone:

  • Dynamic, cardioid characteristic
  • Close-talk type
  • Low-noise push-to-talk switch, latching or non-latching operation

System Includes:

  • 1 x Wall mounted 120w RMS mixer amplifier with security door, Bluetooth and media player
  • Up to 20 x white ceiling speakers – see options
  • 1 x Desk paging microphone
  • 2 x Input connector leads for MP3 players etc.
  • 100m speaker cable – see options

Sound Services deliver this complete sound system without extra charge to most mainland UK addresses

Speaker cable assembly and installation of these systems require some DIY assembly skills – you should only require basic DIY tools together with speaker, amplifier and cable fixings etc.

Constant development means that illustrations are only representative and items supplied may be newer or improved models that are available at the time of your order

See the ‘User Manuals’ tab on the left of this page – as manufacturers are making instruction sheets and user manuals available for download only and your purchase may not include a printed version

Not quite right for you?
Ask us to quote a custom PA sound system

Additional information

Adastra SA240 Secure Wall Amplifiers with Bluetooth

Output (RMS)

240W

Frequency Band

UHF

Wireless Microphone Channel

Channel 70 (863-865 MHz)

Media Playback

Bluetooth, SD Card Slot, USB (Type A) Slot

Colour

White

Phono to Phono Audio Lead

Cable Length

1.5m

Connector

RCA Phono

Colour

Black

Condition

New

Phono to Mini-Jack Audio Lead

Cable Length

1.5m

Connector

3.5mm Jack, RCA Phono

Colour

Black

Condition

New

Mercury Oval 6A 100v Line Speaker Cable

Current

6A

Cable Length

100m

Colour

Black, White

Brand

Adastra

Commercial Public Address Systems

Sound for spaces since 1949
Adastra strives to provide complete and versatile solutions for commercial installations, with specialist products provided for zoning, noise pollution control, portable public address and induction loop systems. A comprehensive range of associated products are also available, including speaker brackets, rack cabinets and microphones. Created with the user in mind, our products offer a flexible and modular approach to installation sound systems.https://www.soundservices.co.uk/wp-content/uploads/2024/12/Adastra.jpg
Our professional and commercial sound products, wireless microphones and induction loops are carefully chosen for sale on our website by Sound Services – not everything from every manufacturer is there. Based on feedback, customer reviews and our own observations we list items that are popular, reliable and good value for money. If there are products not shown on our website that you feel we may be able to quote for, please just ask!

User Manuals

Amplifier

Loudspeaker Connection Wiring Guide

100v Line System Installation

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