Home
Back to Audio
SY Electronics 3A-40W 40W Power Amplifier

SKU: SY-3A-40W | Brand: SY Electronics

SY Electronics 3A-40W 40W Power Amplifier

Order Before 4pm for Next Working Day Delivery*

£25.00 Excl VAT £30.00 Inc VAT

Qty

Product Wishlist & Compare Placeholder

Order before 4pm for next working day delivery
Please note working days are Monday - Friday
If ordered before 4pm on a Friday, delivery would be Monday

Installation Services

Purchase Orders

Public Sector Frameworks

Order before 4pm for next working day delivery
Please note working days are Monday - Friday
If ordered before 4pm on a Friday, delivery would be Monday

modal placeholder

Purchase Order Modal Placeholder

Description

SY-3A-40W is a 40W 70/100V Speaker Line output driver, with 3 Audio inputs + Microphone/Line with Mixer.

Inputs - This Mono Amplifier accepts various input types.

Analogue - L+R analogue inputs via a 3.5mm TRS Jack and also RCA inputs.

Digital Audio – Digital audio via an S/PDIF Optical input.

Microphone /Line - A Microphone input is complimented by switchable 48v phantom power and is equipped with an ‘Auto Ducking’ feature for professional talk over effect. This is user selectable via RS232 command. What does this do? With auto Ducking enabled, when someone speaks into the Microphone, then it will lower (or Duck) the Level of the Programme Audio from your other inputs. The Mic input can be set to MIC level with selectable 48V phantom power or set to LINE level.

Internally Summed to Mono - All inputs are summed internally to provide a Mono output, which is rated at 40W.

100V/70V Line Drive Speaker Output – This Amplifier drives a 40 Watt speaker load. For use with 'constant voltage' or 'high impedance' speaker systems that contain a special step-down transformer.

Auto Mute - The unit mutes itself when no audio signal is detected.

Control – Equipped with RS232, Infra Red and Button controls.

RS232 Control - The 3A-40W is controllable by RS232, with Volume Up, Down, Balance and Mute along with Absolute Volume commands for exact and accurate system control.

Infra Red Control – An IR Handset is included

Front Panel Buttons – Button controls for Bass, Treble, Volume adjustments and Input selection.

Connections - All connections are on the rear panel via relevant connectors, along with the MIC setting controls.

Rack mountable by using the RS01 accessory shelf

This is an ideal product for either rack installation or fitting into credenzas and AV cupboards as found in many boardroom and classroom equipment installation scenarios.

Features

Two analogue L+R inputs, 1x Optical digital input plus a balanced MIC/Line input.
Mono output.
40Watts output powering 70V or 100V Line
RS232 controllable
Absolute Volume commands
Balance and Mute commands
MIC Ducking
48V Phantom Power

Delivery & Returns

Next Day Delivery (cut off order time - 4:00pm)
All orders eligible (subject to items being in stock, please call us on 0800 047 3425 to confirm availability, our site does not show stock levels) for next day delivery placed before 4.00pm will ship on our standard next day service. Any order placed after this time will be dispatched the following day.

Please note: it may not be possible for Next Day Delivery to Northern Ireland, Republic of Ireland, Scottish Highlands, and the Channel Islands. Please contact us for more information regarding delivery to these places.

Standard Next Day Delivery
Most products are shipped as standard on a next working day delivery. Delivery can be anytime between 7.30am and 6.00pm and will require a signature upon delivery.

Next Day Delivery - Pre 10.30am
Delivery the following working day before 10.30am. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes.

Next Day Delivery - Pre 12.00 Noon
Delivery before 12.00 noon the following working day. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes.

In the event of adverse weather conditions there may be some delays to the delivery of your order.

Some large and bulky items are shipped via a palletised delivery and can take 48-hours. Items may take longer and we will notify you if this is the case with your order.

Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.

Please note that working days exclude Saturdays, Sundays and Bank Holidays.

As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only. We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others. For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.

If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 047 3425.

Delivery Charges
Projector Lamps – Free shipping to mainland UK

Standard Next-Day Delivery - from £8.99

Timed delivery Pre 12.00am - from £15.00 (not available to all UK postcodes)

Timed Delivery Pre 10.30am - from £20.00 (not available to all UK postcodes)

Delivery to Ireland from £25.00 (1 - 2 days)

Delivery charges to Scottish Highlands, Channel Islands, Northern Ireland or Republic of Ireland can vary. Please contact us for more accurate information regarding delivery charges to these places.

Palletised items or oversized items priced individually and can be up to 48-hour delivery.

Free of charge delivery is offered on certain items as advertised.

Returns Information
We understand that from time to time you may wish to return a product to us. Please selected from the return options below:

- Pleas click here to view our full Returns Policy

- Please click here to view our Returns Form

Please note: If the returns form doesn't confirm your request has been submitted then please clear your web browser cache or use Incognito mode in your preferred Internet browser.

Payment & Security

You may purchase right here online with our secure ordering system, or you may call our AV Specialists to place your order. We offer the following options for your purchase.

Credit Card

Mastercard
Visa
Visa Delta
Switch

Purchase Order*

Primary Schools, Secondary Schools, Universities,
Local Authorities
NHS
Business upon approval
Others upon approval
If you require an account please call us on 0800 047 3425

The following will be required for a purchase order:
The purchase order should be made out to AV Partsmaster
Include a billing address and a shipping address.
The P.O. number
Net 30 terms
Description of what you're ordering
Signature

If you would like to pay by bank transfer please call us on 0800 047 3425

*Purchase orders are accepted for educational and government orders. Our payment terms are Net 30 days. Other customers seeking 30-day terms will be considered on a case by case basis. All purchase orders are subject to credit approval prior to shipment.

Product Info

Product Description