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Biamp Revamp4120T 4-Channel Power Amplifier, 4 x 120W or 2 x 240W, 100V / 4-8 Ohms

by Biamp
SKU Revamp4120T
Save 37% Save 37%
Original price £1,432.00 (inc. VAT)
Original price £1,432.00 (inc. VAT) - Original price £1,432.00 (inc. VAT)
Original price £1,432.00 (inc. VAT)
Current price £897.00 (inc. VAT)
£897.00 (inc. VAT) - £897.00 (inc. VAT)
Current price £897.00 (inc. VAT)

The Biamp Revamp 4120T is a professional 100V/4 Ohm 4Ch Class D power amplifier perfect for a range of high-end audio installations.

REVAMP4120T is a professional 4-channel digital power amplifier with 4 x 120 watts output power @ 100 volt (or @ 4 ohms), but the unit is also bridgeable to 2 x 240 watts @ 100 volt (or @ 4 ohms). The unit incorporates a high efficient SMPS power supply, outputs with efficient Class D output topology and output transformers.

Biamp Revamp4120T 4-Channel Power Amplifier, 4 x 120W or 2 x 240W, 100V / 4-8 Ohms

REVAMP4120T is the ideal amplifier for applications with 4 zones in mono, 2 zones in stereo or even bridged dual mono or bridged stereo systems. This amplifier contains an intelligent variable speed cooling fan that only will be activated in case of emergency.

In order to match each input to its respective source the input sensitivity can be adapted to your needs. The input stage also features a build-in 250 Hz HP-filter to optimise the system for use on horn speakers whenever you would need this. Each pair of outputs can be bridged to give you 2 x 240 watts of output power!

The very intuitive front display shows what is going on with one blink of an eye. The output power is constantly under control thanks to our own made limiter that prevents annoying pumping limiter sound but yet keeps the system fully under control and you still have that dynamic sound.

Ease of use, high-tech, reliability and a wide versatility has never been as cleverly combined as in this REVAMP4120T amplifier. 

Power Output: 

  • 4 x 120W @ 100V Line
  • 4 x 120W @ 4 Ohms
  • 4 x 60W @ 8 Ohms
  • 2 x 240W @ 100V Line Bridged
  • 2 x 240W @ 8 Ohms Bridged

Biamp Revamp 4120T Key Features:

  • Professional 4-channel power amplifier
  • 4 x 120 watts output power at 100 volts (4 ohms)
  • Also bridgeable to 2 x 240 watts
  • Incorporates a high efficient SMPS power supply
  • Outputs with efficient Class D output topology and output transformers
  • Build-in 250 Hz HP-filter to optimise the system for use on horn speakers

Manuals & Data Sheets:

Apart/Biamp Revamp 4120T User Manual

Specifications:

  • Dynamic output power 4 ohms: 4 x 120 watts
  • Dynamic output power 8 ohms: 4 x 60 watts
  • Dynamic output power bridged 8 ohms: 2 x 240 watts
  • Output power RMS 100 volts: 4 x 120 watts
  • Minimum impedance load per channel: 4 ohms
  • Power consumption (max): 525 watts
  • Height- rack units (1U=44 mm): 2 U
  • Power supply technology: switching mode power supply
  • Output channels: 4
  • Line input unbalanced: 4
  • Power amp topology: class-D
  • Cooling system: fan
  • Applicable low impedance: yes
  • RMS output power 4 ohms: 4 x 120 watts
  • RMS output power 8 ohms: 4 x 60 watts
  • Output power RMS bridged 8 ohms: 2 x 240 watts
  • Output power RMS bridged 100 volts: 2 x 240 watts
  • Minimum impedance load bridged per channel: 8 ohms
  • 19" (483 mm wide) rack mounting: yes
  • Power supply: 115 - 230 VAC
  • Output voltage tappings: 100 - 70 - 50 - 35 volts - 4 ohms
  • Line input balanced: 4
  • Channel separation: > 68 dB @ 1 kHz
  • Frequency response (in Hz): 50 - 20 k
  • Applicable in 100V: yes
  • Height: 88mm
  • Depth (incl front): 338mm
  • Depth (build in): 330mm
  • Weight: 12.1kg

Biamp - Premium Speakers & Amplifiers

Biamp is a global leader in professional audiovisual solutions, with more than 50 years of experience. From meeting rooms and classrooms to large-scale venues and commercial spaces, Biamp designs innovative solutions that deliver clear communication and outstanding user experiences.

Renowned for its commitment to quality, Biamp manages the design, engineering, manufacturing, and testing of its products in-house, ensuring reliability, performance, and long-term value. The company's extensive portfolio includes conferencing systems, DSP platforms, loudspeakers, control solutions, sound masking systems, and workplace management technologies.

View the Biamp range here

View our shipping and delivery information below. All prices include VAT.

Important notice for non-UK orders: Any order being shipping outside of the UK will incur an import tax. See below for more information.

Cut-off Times

Orders must be placed before 3:30pm to guarantee same-day dispatch. Any orders placed after this time are not guaranteed to be shipped the same day, and are more likely to be shipped the next working day.

To guarantee Saturday Delivery, orders must ideally be placed before 2pm.

We operate during office hours, Mon-Fri, 9am - 5pm, and are closed during the weekend.

Orders placed over the weekend or Friday after cut-off will be processed and shipped the following Monday (or Tuesday during bank holidays).

Mainland UK Delivery Charges

Standard delivery
Standard delivery
Orders under £99
2-3 working days (Mon-Fri) £3.99
Standard delivery
Orders £99 and over
2-3 working days (Mon-Fri) Free
Express delivery
Next-day delivery
All orders
Next working day (Mon-Fri) £9.95
Next-day pre-12
All orders
Next working day, by 12pm (Mon-Fri) £14.99
Next-day pre-10:30
All orders
Next working day, by 10:30am (Mon-Fri) £34.99
Saturday delivery
All orders
Saturday £19.99

Note: Next-day services are classed as working days (Mon-Fri) and do not include weekends. Please choose Saturday delivery if you require the item over the weekend.

Please also note orders with a high number of boxes may be subject to an additional charge.

All delivery options will be available at the checkout stage. Please ensure you add a mobile number to your order for tracking information.

Offshore & International

We ship to Scottish Highlands, Islands, Ireland and the EU. Please see the table below for base prices. Please note that these prices are subject to change based on the number of boxes.

UK offshore & remote
Scottish Highlands & Islands
Standard
2-3 days (Mon-Fri) £3.99 under £99
Scottish Highlands & Islands
Next-day
Next working day (Mon-Fri) From £59.99
Northern Ireland
Standard
2-3 days (Mon-Fri) £3.99 under £99
Northern Ireland
Next-day
Next working day (Mon-Fri) From £59.99
Isle of Man
2-3 days (Mon-Fri) From £29.99
Channel Islands
Jersey & Guernsey
2-3 days (Mon-Fri) From £29.99
International
Republic of Ireland
2-3 days (Mon-Fri) From £29.99
EU
Variable based on country From £29.99

The following postcodes fall under 'Highlands & Islands', and are subject to the above rates/lead time.

  • Scottish Highlands: FK17-21, IV1-39, IV52-54, IV63, KW1-14, PA21-40 (excluding PA38), PH19-26, PH30-41, PH49-50
  • Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA38, PA41-49, PA60-78, PH42-44, ZE1-3

If a UK Mainland next-day service is selected at checkout, please be aware that it won't be sent on that service.

If you require a next-day service to Northern Ireland and the highlands, get in touch so we can assist further.

EU Import Tax

Any goods shipped outside of the UK, over a certain value, will incur an import tax. The cost and rate will depend on the country and the order value.

This is a legal requirement and MUST be paid prior to delivery in order to receive your goods. You will be contacted by the courier once the order is dispatched to pay the fee.

Failure to pay import tax when applicable will result in the order being shipped back to Audio Volt. Any returned goods sent back to us due to non-payment of import tax are NOT ELIGIBLE for a refund on the shipping charge.

You can obtain an import duty estimate here.

Delivery Notes

On delivery, you must inspect the goods carefully for damage as Audio Volt is unable to accept responsibility for damage in transit, shortage of delivery or loss of products unless the customer advises Audio Volt of such within three working days from the date of delivery.

60 Day Returns Policy

We ask that you follow these guidelines to help us process your return as quickly and efficiently as possible:

  1. Please keep your order reference to hand. This confirms your original order and gives us the necessary details to authorise the product's return.
  2. Contact our Customer Services Team on 02476 369890 (or email info@audiovolt.co.uk). We will then send you an RMA number and a returns form, which needs to be completed and sent back with the returned item(s).
  3. If the order has been unpacked, re-package it to ensure that it is being returned in its original condition. Please make sure all items relating to the product are returned, including manuals and cables.
  4. When returning an item, please obtain a proof of postage receipt from the courier.

Returned items must be mailed within 10 days of when the RMA number has been issued. Items received with a post date 30 days after your requested return will NOT be eligible for refund.

Please note: our returns policy is quite straightforward, but there are a number of conditions that we ask our customers to comply with before applying:

  1. It is your responsibility to request a return. If you don't tell us you want to make a return, we don't know. Once you do tell us, we will do everything we can to action it.
  2. If you have not requested a return within 60 days of receiving an order, we will assume that you are intending to keep it, and we will not authorise a return.
  3. We always refund the payment according to how the original purchase was made and aim to do so within 72 hours of the return being received by us.
  4. Returned goods are liable for a restocking fee of 15% towards handling and repackaging if the order is not returned in its original, unopened packaging. This charge will be subject to our inspection of the returned goods.
  5. Delivery charges will not be refunded unless the delivered goods are faulty.
  6. Replacement products are dispatched immediately after the returned goods have been received and accepted by Audio Volt.
  7. Items that develop a fault within 30 days of delivery are eligible for a replacement or a refund. Delivery costs are also reimbursed for faulty items. Please contact our Customer Services Team on 02476 369890 if you believe your item has developed a fault.

Finally, please remember that notifying us of your intention to apply for a return, saving the delivery paperwork and keeping the order in its original packaging will help both you and Audio Volt to process the return quickly.

Any Questions?

If you have any questions about our returns policy, please telephone us on 02476 369890 or email us at info@audiovolt.co.uk.

We operate during office hours, Mon-Fri, 9am - 5pm, and are closed during the weekend.

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