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Part Number:
517989
(?) Brand:
Manuf No:
A4450
Shipping Weight:
3 KG (Includes product packaging)
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All stock codes associated to this product
A4450, 9321758104705
Feature packed yet simple to set up and use, this mixer pairs with easy to use wallplate controllers. With 4 inputs selectable to up to 4 zones it is ideally suited to gyms, cafes, restaurants, small clubs and function centres.

Designed with end users in mind, this complete audio source controller for buildings and venues provides source selection and level control from remotely located wallplate controllers located up to 300m from the main unit. Multiple inputs can be selected/mixed to a zone as desired. The controller offers a visual indication of which input is selected to which output on the front panel LCD and illuminated controls.

It accepts both balanced mic (pluggable screw terminals) and line level signals (stereo RCA) for four audio sources and switches them to matching individual zone outputs. Any or all inputs can be switched to any and all output zones.

For added convenience all inputs and output zones can be labelled for display on the LCD. This allows users to quickly see the source playing in each zone.

A total of 8 remotes can be used on the system. Maximum of 2 plates per cable run. The A4660 paging console can be used as a master plate.

redback a4453
A 4463 (left) provides master control. A 4464 (right) provides zone control maximum 4 zones.

When connected to the A 4450, the optional A 4461/63 master selector wallplate enables full control of the whole system, including selection of input sources and level control in each zone. Multiple inputs can be selected/mixed to a zone. Volume level of each input can be adjusted up or down, independently of other inputs. A smaller zone wallplate (A4462/64) provides control of source selection and level control within that zone only. These plates can be wired back to the A 4450 using Cat5/6 UTP cabling. A maximum of 4 local zone wallplates can be used in a system, plus one master wallplate.

Features

  • 4 mic/line inputs to 4 zones
  • Touchscreen &OS/Android app control
  • Adjustable aux level 100mV/1V
  • Adjustable balanced mic/line level 3mV/0.7V
  • LCD for easy selection of sources to zones
  • System cabling via Cat5e UTP.
  • Zone and input custom labelling
  • Adjustable volume for each input to output selection
  • Master &one source selection wallplates
  • 24V DC operation


100% developed, designed &ssembled in Australia.
Since 1976 Redback PA products have been manufactured in Perth, Western Australia by Altronics. With over 45 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support.Read more about our Australian Made products


Backed by an industry leading 10 Year Manufacturer Warranty.
Our Redback products have a long tried and tested history of bulletproof reliability. Altronics offers a 10 Year Warranty on all Australian Made Redback products. Our local in-house service department has all the know how to answer technical queries and provide timely service.Read more about our industry leading warranty.

Specifications:

  • Audio
  • Distortion: 0.01%
  • Frequency Response: 140Hz - 20kHz
  • Mic input sensitivity: 3mV - 0.7V balanced
  • Line inputs: 100mV-1V
  • Output sensitivity: 100mV-1V
  • Connections
  • Balanced output: 3 pin euro connectors
  • Auxiliary output: 2 x RCA
  • Inputs: 3 pin euro connectors or 2 x RCA
  • 24V DC power: Screw terminals
  • 24V DC Power: 2.1mm DC Jack
  • Controls
  • Input Selectors: Switch
  • Power: Power/Standby Switch
  • Volume: Front Panel Knob
  • Indicators: Power on, Signal Present, VU Meter
  • WallPlates &aging Console
  • Output Connection: 2 x RJ45 8P8C
  • Data Transmission: Cat5e cabling max 300m
  • General
  • Power: 24V DC
  • Dimensions: 482W x 125D x 44H
  • Weight: 2.1 kg
    • *Specifications are subject to change without notice.

 

No additional files, specification sheets, guides or documentation found for product.

Warranty: 10 Years

Full manufacturers warranty details are available at the manufacturers web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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