Roland AC40 Acoustic Chorus Guitar Amplifier
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Roland AC40 Acoustic Amp Features
- Rated Power Output
- 35 W (17.5 W + 17.5 W)
- Nominal Input Level (1 kHz)
- GUITAR CHANNEL: -10 dBu
MIC/LINE CHANNEL: -50 dBu/-20 dBu
AUX IN: -10 dBu - Nominal Output Level (1 kHz)
- LINE OUT: -10 dBu
- Speakers
- 16 cm (6.5 inches) x 2
- Controls
- [GUITAR CHANNEL]
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
CHORUS switch (OFF, SPACE, WIDE)
REVERB knob
[MIC/LINE CHANNEL]
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
CHORUS switch (OFF, SPACE, WIDE)
REVERB knob
[ANTI-FEEDBACK]
ON/OFF switch
[AUX IN]
LEVEL knob
MASTER knob
POWER switch - Indicator
- POWER
- Connectors
- GUITAR CHANNEL INPUT jack: 1/4" phone type
MIC/LINE CHANNEL INPUT jack: XLR type, 1/4" TRS phone type
AUX IN jack: Stereo miniature phone type
LINE OUT (L/MONO, R) jacks: 1/4" phone type
PHONES jack: Stereo miniature phone type
FOOT SW jack: 1/4" TRS phone type
DC IN jack - Power Supply
- AC Adaptor
- Accessories
- Owner's Manual
AC Adaptor
Power Cord - Options (sold separately)
- Footswitch: BOSS FS-5U, Dual Footswitch: BOSS FS-6, BOSS FS-7
Connection Cable: PCS-31L - SIZE AND WEIGHT
- Width
- 362 mm
- Depth
- 241 mm
- Height
- 265 mm
- Weight
- 5.3 kg
Roland AC40 Acoustic Chorus Guitar Amplifier
Bonners presents to you the versatile Roland AC-4, Ideal for gigging guitarists and singer/songwriters, the AC-4 delivers top-quality stereo acoustic amplification in an affordable, mobile package.
The latest addition to Roland’s trusted Acoustic Chorus family features clean, loud, and natural sound reproduction for acoustic instruments, with a dual-channel configuration that supports both a guitar and a microphone.
Onboard stereo effects include a high-quality digital reverb and Roland’s famous chorus, while the anti-feedback function automatically controls problematic acoustic feedback, allowing you to play and sing with no worries. Lightweight, rugged, and performance-ready, the AC-40 is the perfect solution for acoustic musicians on the move.
- Powerful and lightweight stereo amplifier with natural acoustic tone
- Dual custom-designed 6.5-inch speakers deliver impressive sound levels with superior projection
- Stereo chorus and reverb effects for rich, spacious sound
- Dual channels: GUITAR (1/4-inch input) and MIC/LINE (XLR/TRS input), each with three-band EQ and independent effects controls
- AUX IN with level control for connecting music players
- Mono/stereo LINE OUT for interfacing with house sound systems and recording devices
- Automatic anti-feedback function
Natural Acoustic Tone, Enhanced with Stereo Effects
The AC-40 carries on the tradition of Roland’s acclaimed Acoustic Chorus series, delivering pure and natural sound amplification for acoustic guitars, vocal mics, and other acoustic instruments. Like the entire AC line, it features true stereo output with dual speakers plus built-in stereo chorus and reverb effects, providing studio-quality depth and dimension that’s not possible with mono amps.
Big Sound, Compact Size
Ultra-compact and weighing under 12 pounds (5.3 kg), the AC-40 is a breeze to carry wherever you want to play. Though small in size, it has a big sound that easily carries your performance in venues such as intimate nightclubs, restaurants, and coffee houses. Thanks to the integrated tilt-back stand, it’s simple to angle the amp for more projection when placed on the floor or another flat surface. The AC-40 is also ideal as a personal monitor when performing on larger stages.
Dual-Channel Flexibility
With its two independent channels, the AC-40 gives you pro versatility for any performing setup. There’s a dedicated GUITAR channel with a standard 1/4-inch input, plus a MIC/LINE channel with an XLR/TRS combo input for connecting a microphone or a line-level device. Plug in a guitar and a mic for self-contained playing and singing, or use the channels to mix two types of pickups (or a pickup and a mic) in more sophisticated guitar rigs. Each channel has its own three-band EQ for sound shaping plus independent chorus and reverb controls, giving you complete command over your sound.
Anti-Feedback
As every live performer knows, acoustic feedback can sometimes be a problem on stage, especially in situations when you need to push the volume or when you’re playing in confined spaces. The AC-40’s anti-feedback function has got you covered, automatically suppressing feedback before it causes trouble. With the simple flip of a switch, you have the freedom to relax and concentrate on performing without worrying about unexpected sound hassles.
Essential Performance Extras
The AC-40’s rear panel offers a number of connectivity options for a variety of situations. Connect an external music player to the stereo AUX IN for backing tracks and practice, and use the dedicated level control to balance the sound. Mono/stereo LINE OUT jacks give you the ability to connect to PA systems when performing in larger venues, or to recording devices to capture natural sound along with the amp’s rich stereo effects. Plugging into the PHONES jack mutes the internal speakers, letting you practice without disturbing others. A jack is also provided for turning the reverb and chorus effects on/off with optional footswitches.
-
Roland AC40 Acoustic Amp Features
- Rated Power Output
- 35 W (17.5 W + 17.5 W)
- Nominal Input Level (1 kHz)
- GUITAR CHANNEL: -10 dBu
MIC/LINE CHANNEL: -50 dBu/-20 dBu
AUX IN: -10 dBu - Nominal Output Level (1 kHz)
- LINE OUT: -10 dBu
- Speakers
- 16 cm (6.5 inches) x 2
- Controls
- [GUITAR CHANNEL]
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
CHORUS switch (OFF, SPACE, WIDE)
REVERB knob
[MIC/LINE CHANNEL]
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
CHORUS switch (OFF, SPACE, WIDE)
REVERB knob
[ANTI-FEEDBACK]
ON/OFF switch
[AUX IN]
LEVEL knob
MASTER knob
POWER switch - Indicator
- POWER
- Connectors
- GUITAR CHANNEL INPUT jack: 1/4" phone type
MIC/LINE CHANNEL INPUT jack: XLR type, 1/4" TRS phone type
AUX IN jack: Stereo miniature phone type
LINE OUT (L/MONO, R) jacks: 1/4" phone type
PHONES jack: Stereo miniature phone type
FOOT SW jack: 1/4" TRS phone type
DC IN jack - Power Supply
- AC Adaptor
- Accessories
- Owner's Manual
AC Adaptor
Power Cord - Options (sold separately)
- Footswitch: BOSS FS-5U, Dual Footswitch: BOSS FS-6, BOSS FS-7
Connection Cable: PCS-31L - SIZE AND WEIGHT
- Width
- 362 mm
- Depth
- 241 mm
- Height
- 265 mm
- Weight
- 5.3 kg
Delivery ETA's
For accurate delivery information, please contact our sales team on sales@bonnersmusic.co.uk or call 01323 639335. As a guide, despatch times are detailed below.
Additional charges will be made for delivery of heavy items to some areas. Charges may also apply to upgrades including (but not limited to) timed deliveries, piano assembly, delivery of large items, and when matching deals from other retailers. If you are unsure about our delivery charges, please contact us.
In Stock Products
Products that are shown as in stock will be sent using our standard delivery service within 2 working days from when payment is received. This excludes piano deliveries with full installation - see below.
Pre-Order Products
Products which are shown as pre-order are not in stock, but can be ordered and reserved for you from the next available shipment. Order today to reserve your place in the queue! Call or email us for the latest lead times on pre-order products.
Digital Piano Deliveries:
We have many flexible delivery options for most delivery pianos, based on your location and whether you require it flat-packed, or fully assembled in your home. Digital piano delivery options are shown at checkout.
Piano Deliveries
If you purchase a piano which is supplied with full installation, we will contact you once your order is received to arrange a convenient delivery date & time. Delivery & installation is usually within 14 days, but often sooner. Call us for current lead times on pianos.
Digital Piano Deliveries For Self-Assembly
Click here to see our specific information relating to piano deliveries.
If you choose our courier delivery/flat pack delivery method, please be aware that with larger items such as digital pianos, the courier is not contracted to carry them up any steps or stairs. If there are stairs leading to the front door of the delivery address, or you live in an apartment which is not on pavement level, it is your responsibility to arrange transportation from the pavement level to the delivery address. In this instance, the delivery driver may, at their own discretion assist you in carrying the parcels to the delivery address, but they are not contracted nor obliged to do so.
Do you need delivery upstairs, or delivery at a specific time?
For some larger items which need to be delivered upstairs - including pianos, we offer a timed delivery service using our own van and drivers. This service is free on some items and chargeable on others. Call us on 01323 639335 to discuss your specific delivery requirements.
No-one at home?
Our courier will try and deliver your parcel(s) twice. After the second failed attempt, your goods will be returned to our warehouse. If you would like us to try and deliver them again, we will charge the delivery charges associated with your order again.
Delivery Surcharges For Larger Items
For some larger items, delivery surcharges may apply to the following areas: Scotland, Wales, Channel Islands, Isle Of Wight, Cornwall, Ireland, North Of England above Leeds. Call us on 01323 639335 to check before ordering.
If you're set on buying your new instrument, there's no need to get weighed down by the total cost of it straight away. If you break it down into monthly payments over time, it's much more manageable than you might think. And our fixed interest rates mean you'll know exactly what you're paying from the start.
How it works
The finance options available are displayed on our individual product pages - just click the button under the price to see the available options for each product. Finance is available for most new and used instruments over £400.
Pay a fixed deposit, and the rest is split into monthly payments. At the end of your contract when you've made your final payment, the instrument or equipment is all yours. You could own that dream guitar, piano or keyboard sooner than you thought!
Which Finance Options Are Available?
Most products on our website show the available finance options. Some are interest free, and some are interest bearing. The options shown on the site are an example of what is available - if you would like to pay over a different period, give us a call on 01323 639335 and we’ll try and arrange a finance option that suits your budget.
How To Apply For Finance
To apply for finance, please add the product to your cart, proceed through checkout and select 'Apply For Finance' as your payment option where you can complete the application form online.
The Lender
Bonners Ltd acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Bonners Ltd is authorised and regulated by the Financial Conduct Authority. Our registration number is 718966. Bonners Ltd is registered in England and Wales 1994113. Registered office 34 North St, Hailsham, East Sussex BN27 1DW.
Secure Trust Bank is registered in England and Wales 541132. Registered office: One Arleston Way, Solihull, B90 4LH. Authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Registration number: 204550.
Not all products offered by Secure Trust Bank T/A V12 Retail Finance are regulated by the FCA
Roland AC40 Acoustic Chorus Guitar Amplifier
*Piano Cabinet Finishes Of Showroom Models May Vary