Which Retailer of the Year 2021 - Richer Sounds
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Monitor Audio CI Amp IA40-3 Channel Pro Power Amp
3 Channel Slim Power Amplifier
LOWEST PRICE GUARANTEED!
NO ADDED DUTIES
€499
TELESALES
Call or email us to place an order
0333 900 0070
BUY BY PHONE
Call 0333 900 0070 for our friendly Irish based team
NO ADDED DUTIES
6 YEAR SUPERCARE €49.90
6 YEAR SUPERCARE
6 YEAR SUPERCARE COSTS JUST £9.99 ON ALL ITEMS UNDER £100, OR 10% OF PURCHASE PRICE ON ANYTHING OVER £100.
This page is intended to demonstrate the incredible value of our 6 Year Supercare. Under recent legislation, we are obliged to point out that you obviously do not need to purchase an extended warranty at the same time you purchase your electrical goods and are entitled to shop around. We have been encouraging our customers to do just that for years because, not only are our prices significantly cheaper than our competitors, but just look at what else we include:
Free loan machine (only if taken back to store)
Should you encounter a problem, just ask and you'll be provided with a unit to ensure you're not without music whilst your equipment is being fixed.
Like for like machine if unit is unrepairable
If, for any reason, we are unable to repair your unit, we'll replace it. Naturally, models do change so, while we can't guarantee that it will be the same model, we do guarantee that it will have equivalent specifications.
Free routine service / Maintenance checks
have your unit serviced as often as you wish, free of charge, during the 6 year period. (Normally excluded from extended guarantees).
45 day cooling off period
If you're not happy with our 6 Year Supercare package just ask for a full refund - no questions asked. After 45 days, providing no claim has been made, you can also terminate the agreement and receive a pro-rata refund.
If you use the policy in the 6 years, you'll have saved yourself tens and perhaps hundreds of pounds. If you don't use it...IT WON'T COST YOU A THING!*
* Simply return your unused Supercare policy within one month of the expiration date, and we'll refund the price of your warranty. Terms and Conditions
DELIVERY – FROM FREE
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LOWEST PRICES GUARANTEED!
LOWEST PRICES GUARANTEED
We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!
Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply - see here

A genuine multi channel bargain on such a high quality professional grade power amplifier - so many uses!

Multiple inputs - Analogue + Digital + Wireless

The discreet IA40-3 is a highly versatile amplifier featuring digital, analogue and Bluetooth® inputs.

Super Slimline - mount behind your TV!

Designed for easy installation, the bespoke fixings allow it to be positioned in multiple locations: on a wall, cabinet, stand or behind a television.

Ideal for smaller environments, the IA40-3 Installation Amplifier will perfectly power in-ceiling speakers in a kitchen, loft room or bedroom. It also works beautifully when paired with Monitor Audio smaller bookshelf speakers in a bedroom, study or sitting room.

Best of all, if there is a television in the setup, the IA40-3 can be mounted behind the screen – using the supplied bespoke bracket – to drive a Monitor Audio Passive Soundbar. (The customisable brackets can be bent to fit and have flexible break-off sections for maximum installation versatility.)

With 40 W of power over three channels at 4 ohms, or 60 W over two channels, the IA40-3 will drive speakers or passive soundbars to deliver a lively and precise sound.

If extra bass is required, an active subwoofer can be connected to the IA40-3 via the sub/line out. Whatever the audio source, this is an amplifier with all the right connections. The IA40-3 features optical and analogue inputs and the latest Bluetooth® wireless technology, powered by Qualcomm® aptXTM Audio, to allow easy and superior pairing with mobile devices. The IA40-3 has been designed to be discreetly tucked away and its unique heatsink fin allows cooling in the tightest of spaces.

Designed for modern living, the IA40-3 is Monitor Audio’s versatile solution when superior sound is required in custom install projects.

The discreet IA40-3 is a highly versatile amplifier featuring digital, analogue and Bluetooth® inputs. Designed for easy installation, the bespoke fixings allow it to be positioned in multiple locations: on a wall, cabinet, stand or behind a television.

Number of Output Channels
3

Power (W / Channel) | 4 ohms | 1 kHz
60W @ 1% THD+N for 2 Channel
40W @ 1% THD+N for 3 Channel

Power (W / Channel) | 8 ohms | 1 kHz
50W @ 1% THD+N for 2 Channel
30W @ 1% THD+N for 3 Channel

Input Impedance
10k Unbalanced

Output Impedance (Sub/Line Out)
1.47k

Input Sensitivity
~300 mV - Full Power

Maximum Input Voltage
2.3V

Signal to Noise (SN:R)
> 84 dB Unweighted

Frequency Response (+-0.5dB) @ 1W
10 Hz - 20 kHz

Total Harmonic Distortion THD + N@1 KHz
< 0.05%

Dimensions (Excluding Mounting Brackets and Antenna (H x W x D))
31.4 x  180 x 110.5 mm (11/4x 71/16x 43/8")

Dimensions (Including Mounting Brackets (H x W x D))
32.6 x 196 x 182.5 mm (15/16x711/16x 73/16")

Mains Operating Voltage
100-240 VAC, 50/60Hz

Fuse Rating
3 A

Standby Power Consumption
< 0.5W

Weight (Including Amp, RS232 Terminal Block, Speaker Terminal Block and Antenna)
0.484 kg

Bluetooth
Yes

Bluetooth Range with Antenna (line of sight)
> 20m

Bluetooth Version
4.1

Bluetooth Profiles
A2DP, AVRCP

Audio Codec
SBC, Apt-X

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Prices valid in store (all including VAT) until close of business on the date below.
(some of these web prices are cheaper than in-store, so please mention that you've seen these offers online)

© Beechill Enterprises Ltd 06/12/2025 . All Rights Reserved.