BOSS ACS-LIVE Acoustic Singer LIVE Amplifier for Acoustic Guitar
The new standard in acoustic stage amplifiers.
The Acoustic Singer series of acoustic guitar amplifiers offers top-class sound quality, creative features, and the latest in BOSS amplifier development technology to deliver a brilliant, bright, clear, and powerful sound. It features two channels for acoustic guitar and vocals. and vocal, each with discrete analog input circuitry and 3-band EQ, for studio-quality sound. The EQs are designed to produce studio-quality sound. The unit also features Acoustic Resonance, Looper, Auto Harmony, and effects, giving the guitarist all the tools he or she needs to enhance live performances.
Features
Professional acoustic amp with premium sound and versatile features.
60W bi-amped design with custom 16cm (6.5") woofer and dome tweeter.
Two channels with discrete analog input circuitry and 3-band EQ.
The guitar channel features Acoustic Resonance, which restores the natural, rich sound of acoustic guitars.
A microphone channel with standard/XLR combo jacks for vocals, a guitar mic, or other instruments.
The guitar channel has a Chorus, the mic channel has Delay/Echo, and both channels have Reverb.
The key is detected from the chord progression of the guitar, and the Reverb is added to both channels. The key can be detected by the guitars chord progression, and the key can be changed to a different key. The Harmonizer detects the key of the chord progression of the guitar and adds a musical harmony to the chord. The Harmony function detects the key of the chord progression of the guitar and adds a musical and natural harmony to the chord progression.
The Looper function is useful not only for live performances, but also for practicing and songwriting.
Anti-Feedback function on each channel to eliminate feedback noise.
Two XLR DI outputs allow independent output of each channel (direct or effects) or a mixed sound from each channel.
USB output for direct recording to PC.
Looper, Harmony, and effects can be controlled by footswitches (sold separately).
Natural, high-quality sound with clarity, strength, and power.
Acoustic guitar sounds are delivered with a delicate response and a natural, high quality sound. The acoustic guitar sound is characterized by a subtle response and a natural, physical resonance. The acoustic guitar sound is characterized by its subtle response and physical resonance. The acoustic guitar sound is characterized by its subtle response and physicality. We have been thoroughly focused on how to faithfully reproduce these characteristics, pursuing the optimum parts and design methods. The woofers are made of carefully selected materials and shapes for response and clarity, and the tweeters have a flat, wide directivity that exceeds the spec output at the peak of the attack, resulting in a punchy sound with no muddiness. In addition, a bi-amp structure is employed, with each driven by its own independent power amplifier. This provides a premium sound with high resolution and a natural, wide-range sound. The cabinet materials and construction have also been carefully selected to avoid unwanted resonance. The cabinet material and structure are also designed to cut out unwanted resonance for clear sound and a wide directivity.
Guitar channel with Acoustic Resonance function.
The guitar channel has been carefully designed with discrete analog input circuitry and other features to provide ample headroom to withstand the quick attack and wide dynamic range typical of acoustic guitars.
Acoustic Resonance brings back the solid sound of piezo pickups and the natural, rich resonance created by the complex resonances of acoustic guitar parts. In addition to a 3-band EQ for a wide range of sound creation, it has an Anti-Feedback function with a phase inversion switch and notch filter to eliminate feedback noise. Two types of Chorus effects and a Reverb tuned specifically for acoustic guitar are also included to expand the range of sound variation.
The microphone channel can be used for a variety of applications, including vocals.
The mic channel is an all-in-one solution for the guitarist. Discrete analog input circuitry is used to provide a rich, clear sound. The mic channel features a discrete analog input circuit for rich, clear sound. A phantom power supply for condenser microphones is also provided on standby. In addition to a 3-band EQ, phase invert switch, and notch filter, the mic channel also features Delay/Echo and Reverb, which are optimized for vocals. When using the guitar alone, the pickup signal can be input to the guitar channel, and the miked guitar sound can be input to the vocal channel, allowing you to blend the sounds to take advantage of their respective characteristics.
Auto Harmony and Looper functions.
The Acoustic Singer series allows the user to determine the key in real-time from the chord progression (or key of the guitar) by simply playing the guitar, without the need for complicated key settings. The Acoustic Singer series is equipped with the Harmony function for vocals, which determines the key in real time based on the chord progression and automatically adds a smooth, musical harmony line without the need for complicated key settings. Furthermore, it can also handle modulations that change key during a song, so beautiful harmonies can be maintained at all times. The Looper function allows you to record and play back a variety of looped phrases, from percussive rhythms to chord work, choruses, and more, for creative performances. The Looper function allows you to record and play back a variety of looped phrases, from percussive rhythms to chord work, choruses, and more for creative performance.
The full range of controls and? The outputs and outputs are all controlled by a single keyboard. The "LOOP" terminal is a jack that can be used for a wide variety of applications.
A full set of terminals for a variety of uses. Dual DI/Line-Out XLR, effects/direct outputs for each channel, and mix outputs. The Dual DI/Line-Out XLRs can output effects, directs, and mixes from each channel. The output method best suited to the situation can be selected. The AUX IN (with level control) allows you to play along with the backing of an audio player. The amp can also be connected to a DAW via a USB port for direct recording, and the REC/Phone jack is standard stereo, making the amp suitable for a variety of uses, including practice and recording. By connecting a footswitch (sold separately), you can control harmonies, loopers, effects, and more underfoot. This will further expand the range of your performance.
Main Specifications.
Rated output: 60W (woofer: 50W, tweeter: 10W)
●Regulated input level:
MIC INPUT: -33dBu (2.5kΩ)
GUITAR INPUT: -10dBu (5MΩ)
AUX INPUT: -8dBu (10kΩ)
Speakers: 16cm woofer x 1, 2.5cm dome tweeter x 1
● Controls:
POWER switch
MASTER knob
TWEETER ATT button
MUTE button
button
PAD button
PHANTOM switch
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
ANTI-FEEDBACK knob
PHASE button
DELAY/ECHO knob
REVERB knob
＜GUITAR knob
PAD button
ACOUSTIC RESONANCE button
VOLUME knob
BASS knob
MIDDLE knob
TREBLE knob
ANTI-FEEDBACK knob
PHASE button
CHORUS knob
REVERB knob
＜HARMONY button
ON button
TYPE button
LEVEL knob
＜LOOPER button
LOOPER button
STOP/CLEAR button
button
LEVEL knob
＜DI/LINE OUT> MIC/MIX: OUT SELECT switch
MIC/MIX: OUT SELECT switch
GUITAR/MIX: OUT SELECT switch
Indicator:
TWEETER ATT
MUTE
＜MIC> PAD
PAD
PHASE
PAD PHASE ＜GUITAR＞
PAD
ACOUSTIC RESONANCE
PAHSE
＜HARMONY
HIGH
HIGH
UNISON
LOW
＜LOW
REC
PLAY
OVERDUB
Connection terminals:
MIC terminal: Combo type (XLR, TRS standard)
GUITAR jack: Standard type
AUX IN jack: stereo mini type
PHONES/REC OUT jack: Stereo standard type
DI/LINE OUT MIC/MIX jack: XLR type
DI/LINE OUT GUITAR/MIX jack: XLR type
FOOT CONTROL LOOPER/CHORUS jack: TRS standard type
FOOT CONTROL HARMONY/MUTE jack: TRS standard type
GA-FC jack: TRS standard type
USB terminal: USB B type
AC IN terminal
Power supply: AC100V (50/60Hz)
Power consumption: 40W
● Accessories:
Instruction manual
Power cord
2P-3P converter
card
Roland user registration card
GA-FC sticker
Optional accessories
Footswitches: FS-5U, FS-6, FS-7
Expression pedals: FV-500L, FV-500H, Roland EV-5
GA FOOT CONTROLLER: Roland GA-FC
Connection cable: Roland PCS-31L, Roland RCC-3-TRTR, Roland RCC-5-TR28
Dimensions / Weight
Width (W): 367 mm
Depth (D): 274 mm
Height (H): 314 mm
Weight: 10.5 kg
Please check the condition of the item in the photos.
Condition Level
New - Unused - Excellent - Very Good - Good - Acceptable - Junk
Condition: Good
Payment.
We accept and all major debit and credit cards for payment. We will proceed with rush shipping arrangements after your payment.
Checkout.
We can only ship to the address you entered before placing your order, so please check your address before paying. You cannot change your address after placing an order.
Shipping Information
Package: We will carefully pack your order in a box or envelope.
We provide a valid tracking number for all orders.
Shipping: All international packages will be shipped under Fedex or Japan Post or DHL.
Information
We offer a standard 30 day or policy. Items will be fully ed only if in original condition.
Customs Duties
Import duties, taxes and are not included in the item price or shipping s.
These s are the responsibility of the buyer.
Please check with your countrys customs to determine what these additional costs are before bidding or purchasing.
We will not respond to unreasonable requests for gifts or declared amounts.