Roland
Roland AUS-KC-400 Stereo Mixing Keyboard Amplifier
★★★★★
Elevate Your Keyboard Performance with Unmatched Sound Fidelity The Roland KC-400 is a versatile 4-Channel Stereo Mixing Keyboard Amplifier designed to provide powerful, high-fidelity sound for keyboard players. This 150W amplifier features onboard mixing capabilities, versatile connectivity, and...
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Overview
Elevate Your Keyboard Performance with Unmatched Sound Fidelity
The Roland KC-400 is a versatile 4-Channel Stereo Mixing Keyboard Amplifier designed to provide powerful, high-fidelity sound for keyboard players. This 150W amplifier features onboard mixing capabilities, versatile connectivity, and rugged durability. Complete with an instrument cable and Austin Bazaar polishing cloth, this bundle provides everything you need to enhance your stage presence.
Specifications:
- Rated Power Output: 150 W
- Nominal Input Level (1 kHz): CH1 (BALANCED, L/MONO, R): -50-- -20 dBu, CH2 (L/MONO, R): -20 dBu, CH3 (L/MONO, R): -20 dBu, CH4/MONITOR IN (L/MONO, R): -20 dBu, AUX IN (L, R, STEREO): -10 dBu, STEREO LINK (IN): 0 dBu
- Nominal Output Level (1 kHz): LINE OUT (L/MONO, R): +4 dBu, STEREO LINK (OUT): 0 dBu, SUB OUT: +4 dBu
- Speakers: 30 cm (12 inches) Woofer x 1, Horn Tweeter x 1
- Controls: SHAPE button, POWER switch, [CH1] MIC/LINE knob, [CH2] LINE knob, [CH3] LINE knob, [CH4] LINE knob, OUTPUT SEL knob, [PHONES] VOLUME knob, [EQUALIZER] LOW knob, MIDDLE knob, HIGH knob, MASTER knob
- Indicator: Power
- Connectors: CH1 (BALANCED) jack: XLR type, CH1 (L/MONO, R) jacks: 1/4-inch phone type, CH2 (L/MONO, R) jacks: 1/4-inch phone type, CH3 (L/MONO, R) jacks: 1/4-inch phone type
Key Features
Compact and versatile keyboard amplifier with 150 watts of power
Redesigned power amp and universal power supply provide increased stability, improved bass reproduction, and reduced weight
Custom two-way speaker system with newly developed 12-inch woofer and horn tweeter
Onboard mixer with four stereo input channels, stereo auxiliary input, and master EQ with Shape switch
Output Select function on Channel 4 for monitoring click and guide tracks
Specifications
Power Output
150 watts
Speaker System
Custom two-way with 12-inch woofer and horn tweeter
Input Channels
Four stereo input channels, stereo auxiliary input
Equalizer
Master EQ with Shape switch
Power Supply
Redesigned power amp and universal power supply
Special Function
Output Select on Channel 4
Pros & Cons
👍 Pros
- Delivers a substantial 150 watts of power, providing ample volume for various performance settings and venues.
- Features a redesigned power amp and universal power supply, enhancing stability and bass reproduction while reducing overall weight.
- Equipped with a custom two-way speaker system, including a newly developed 12-inch woofer and horn tweeter for clear, balanced sound.
- Includes an onboard mixer with four stereo input channels and a stereo auxiliary input, allowing for flexible connectivity of multiple instruments and audio sources.
- Offers a master EQ with a Shape switch, providing convenient tone-shaping capabilities to optimize your sound.
- Incorporates an Output Select function on Channel 4, which is useful for monitoring click and guide tracks during performances.
👎 Cons
- While powerful, 150 watts may still be insufficient for very large venues or outdoor performances without additional PA support.
- The amplifier is specifically designed for keyboards, and while versatile, its sonic characteristics might not be ideally suited for other instruments like guitars or bass without external processing.
- Features a universal power supply which is convenient, but specific voltage requirements or adaptors might be needed for certain international regions.
- The custom speaker system is fixed, meaning users cannot easily upgrade or swap out individual components like the woofer or tweeter.
- Though it offers a master EQ, it lacks more advanced individual channel EQ controls for fine-tuning each input source separately.
Frequently Asked Questions
What is the power output of the Roland AUS-KC-400 Stereo Mixing Keyboard Amplifier?
The Roland AUS-KC-400 Stereo Mixing Keyboard Amplifier delivers 150 watts of power, providing substantial volume for performances and practice.
What are the main components of the speaker system in this amplifier?
It features a custom two-way speaker system, which includes a newly developed 12-inch woofer and a horn tweeter for balanced sound reproduction.
How many input channels does the onboard mixer have?
The onboard mixer is equipped with four stereo input channels, along with an additional stereo auxiliary input, allowing connection of multiple instruments and audio sources.
Does the amplifier offer any EQ control?
Yes, it includes a master EQ with a Shape switch, providing users with tone shaping capabilities to fine-tune their sound.
What is the "Output Select" function on Channel 4 used for?
The Output Select function on Channel 4 allows musicians to monitor click tracks and guide tracks discreetly, without sending them to the main output.
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