Skip to product information
NaN of -Infinity

Quad

Quad II Forty Mono Block Power Amplifiers (Pair)

Quad II Forty Mono Block Power Amplifiers (Pair)

BUY WITH CONFIDENCE We are a 2 x Global Award Winning Retailer
Read More
FREE 5 YEAR WARRANTY INCLUDED FREE 5 year warranty included on this item
Regular price £3,999.00
Regular price Sale price £3,999.00
Sale Sold out
VAT included.
 More payment options
Finish
Novuna logo
Calculate finance

 Representative example: Cash Price £2,995.00, Deposit £112.31, Loan amount £2,695.50, 0% APR representative, Interest rate 0% fixed, 24 monthly repayments of £112.31, Total term of loan agreement 24 months, Total charge for credit £0, Total Amount payable £2,995.00

Are you living in the United Kingdom?
Customers living outside the UK are not eligible for PaybyFinance.

Finance Calculation for your £3,999.00 order

Choose deposit

I would like to pay a deposit of 10% = £399.90

10%
10%
20%
30%
40%
50%
60%
70%
80%
93%
Finance options

A loan that allows you to spread the cost of your purchase.

Repayment terms (months)

I would like to pay over 6 months

Review

6 Monthly payments of £599.85
0.00% APR (representative)
Finance Amount £3,599.10
Total Amount Payable £3,999.00
Total Amount Payable Includes Deposit Amount. The figures shown are an illustration based on the cost of goods. Final details including shipping and discounts where applicable will be displayed on the checkout page. Credit subject to status and affordability. Terms & Conditions Apply. Kronos AV LTD trading as Kronos AV is a credit broker and is Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through https://www.fca.org.uk
IMPORTANT: Novuna Personal Finance rounds down the monthly payments, which may result in your total amount payable being less than the total cash price.
Shipping method

Power Amplifier

Price per pair

The Quad II-forty power amplifier is much more than a tribute to one of the most famous designs in audio – but refined and powerful in the modern sense of the terms. Although the circuit topology has changed a little from the original, significantly better components and a brand new transformer design have been engineered. While still being delicately balanced a fast, crisp and detailed sound is achieved, whilst producing an output current suitable for modern loudspeakers, including our very own ESL. KT-88 output valves work in a push-pull configuration, while a choice of 4 Ohm or 8 Ohm taps allows for a wide choice of loudspeaker configurations.
Specs
Power Output 40W RMS
THD @ 700Hz 0.3% @ 40W
0.03% at 1W
Residual Hum and Noise Better than -80dB
Frequency Response 10Hz - 30kHz (+0dB, -0.5dB)
Damping Factor 20 @ 700Hz (referred to 8 Ohms)
Power Consumption 180VA maximum
Loudspeaker Taps 4 and 8 Ohms
Valves 2 x 6SH7 Input
2 x KT88 Output
1 x 5U4G Rectifier
Input Sensitivity 1V RMS
View full details

Buy with Confidence

OVER 10,000 happy customers