Redback A4510B
Product Enquiry Form
Delivery Charges
Freight Charges within Australia
Soundgear Australia will do their very best, to ensure your order arrives as quickly as possible. We use an integrated network of post and road companies like StarTrack, TNT, Go Logistics, and Australia Post to deliver Australia wide. We will do our best to ship as quick as possible.
Oversize Items:
- Oversize items or multiple items such as horns, speakers, sports packs, may also incur additional charges to those calculated at checkout. We will contact you with any additional charges.
GENERAL AUDIO (excludes Lecterns-see Lectern pricing below)
| Price Range | Cost | Method |
| Up to 25 | $15 | Express Post |
| $26 to $300 | $25 | Post / Road |
| $301 to $500 | $28 | Post / Road |
| $501 to $1000 | $30 | Post / Road |
| $1001 to $2500 | $45 |
Post / Road |
Oversize Items:
- Oversize items or multiple items such as horns, speakers, sports packs, may also incur additional charges to those calculated at checkout. We will contact you with any additional charges.
Freight charges to W.A /N.T/Far North QLD, Regional and Rural areas:
- Additional charges to those listed may apply.
- Please contact us for a quote.
- If you place an order and we can’t get it to you for the freight charged we will contact you and let you know of the additional charges.
Sending to Residential Addresses:
- For all residential deliveries an additional $27.50 Inc-GST may also be charged for certain brands (Mipro, Bosch, Earthworks, Alfatron, FBT, Antari).
- If we cannot express Post it and it needs to go with a courier service, the additional residential fee will apply.
- If you have placed an order online we will contact you if this additional charge applies. Please feel free to call us on 02 9585 8687 to check the freight charge.
Deliveries to residential address need an “ATL” (authority to leave goods)
- Please leave us a note at check out advising us of an “ATL” ie/porch, front door etc should you not be home to sign.
| Price Range | Cost | Method Delivery times |
| Zone A | $110 | Zone A Areas (Sydney, Melbourne, Canberra, Adelaide, Newcastle, Wollongong) |
| Zone B | $242 | Country /Regional-All states, Perth, QLD -(excluding TAS /N.T) |
| Zone C | Quote required for TAS /N.T | |
| Note: | Zone A only calculated at checkout. All other zones will need to be charged separately. We will contact you to arrange this. |
**WE DO NOT SHIP OVERSEAS**
Program the whole year ahead of time with this flexible Redback A4510B yearly school timer. Easy to use software allows the installer or end user to program school term dates, student free days, public holidays, day light savings for the entire year. It can be configured for either weekly or fortnightly time tables and interfaces with the school PA system for automated messaging, bell, prebell and music. The timing events are programmed with Windows based software featuring a user friendly calendar layout. This can also be programmed remotely over a local area network (LAN) using a serial to ethernet adaptor (A4498).
The Micro SD card supplied, stores all the MP3 files and timing event programs. The prebell and music outputs can be setup for random play of MP3 files for “Call to Class” playback of music.
When a timing event is activated, an MP3 audio file will be played and output through the dual RCA line level output. There are 99 audio playback options for the timing events, which include the Bell, Prebell, Music and outputs 5-99. A Micro SD card which is supplied, houses all the MP3 files to be played as well as storing all the timing events (Note: The audio files must be in MP3 fomat). The Prebell, Music and outputs 5-99 can be setup for random play of MP3 files, making the unit ideal for “Call to Class” playback of music which changes each time these outputs are activated.
The events when activated also trigger the 24V outputs available on the rear of the unit. Separate 24V DC outputs are available for each of the Prebell, Bell and Music outputs, as well as a common 24V DC output which is activated for all output conditions.
The timing events can also be programmed to trigger the Bell 24V out (and in turn the common 24V Out), with no audio output for activating an external bell or siren.
The unit features “Daylight Savings” mode which when activated automatically adjusts the clock time by one hour at the user programmed dates.
The internal clock has a battery backup (CR2032 supplied) in case of power failure. (Note: This will only backup the time, it will not power the unit in the event of a power failure).
Box Contents
A 4510B Yearly School Timer
Micro SD card
24V 1.5A DC Plugpack
Instruction Booklet
Programming Booklet
- MP3 audio format for Bell, Prebell and Music timing outputs
- Random play of MP3 files for Prebell and Music activations
- Easy Windows based software timing event setup
- Daylight savings mode
- Local push button operation of Bell
- Switched 24VDC output for Bell, Prebell and Music activations
- Bell trigger for remote activation of the bell
- Pluggable screw terminal connections
- Auxiliary level output
- Battery backup of current time
- 24V DC operation
- Standard 2U 19” rack mount case
- Suitable for any amplifier with an auxiliary input
- 10yr warranty
Output Level: 0dBm
Distortion: 0.01%
Frequency Response:140Hz - 20kHz
Output Connectors:
Audio Output: RCA Stereo Socket
Common 24V DC Out: Screw Terminals
Pre Bell 24V DC Out : Screw Terminals
Bell 24V DC Out: Screw Terminals
Music 24V DC Out: Screw Terminals
Relay Only 24V DC Out: Screw Terminals
PLEASE NOTE: 24V DC Output loads limited 0.12Amp each
Input Connectors:
24V DC Power: Screw Terminals
24V DC Power: 2.1mm DC Jack
Bell Trigger: Screw Terminals
Controls:
Bell: Rear Volume
Pre-bell: Rear Volume
Music: Rear Volume
Power: On/Off Switch
Bell Switch: Push Switch
Isolate Switch: Push Switch
Indicators: Power on, MP3 error
MP3
up to 320kbps, 44.1kHz, 32bit, VBR or CBR, Stereo (even better as mono).
General
Power Supply: 24V DC @ 1 Amp
Dimensions: 482W x 180D x 88H
Weight: 2.8 kg
Colour: Black