Carry-on CO-SPEAKER - Mini 3W amplifier with 2 channels, headphone output and 6W stereo option

Carry-on CO-SPEAKER - Mini 3W amplifier with 2 channels, headphone output and 6W stereo option

The Carry-on CO-SPEAKER is a 3W mini speaker/amplifier designed for practicing and accompanying electronic instruments on a desktop: guitar, bass, keyboards, controllers or digital wind instruments. It integrates two channels with independent controls: Channel 1 (6.35mm mono input) includes a 2-band EQ (Bass and Treble) and Volume to shape your sound, while Channel 2 offers a 3.5mm stereo AUX input with Volume control for playing beats or connecting a second device. It includes a 3.5mm headphone output for silent practice and a 3.5 → 6.35mm adapter for easy connections. It runs on 6 AA batteries (up to approximately 4 hours at high volume) or on the optional PSU-1 power supply for extended use. When combined with the Carry-on Mini Extension Speaker , the system goes to stereo with a total power of 6 W , improving spatial imaging and coverage in classrooms and at the desktop.

Main features

• 3W portable desktop design, designed for electronic instruments and auxiliary playback.
• Two independent channels :
  • CH1 (6.35 mm, mono): Volume, Bass, Treble .
  • CH2 (3.5 mm, stereo): Volume for tracks or second instrument.
• Silent practice : 3.5mm headphone output.
• Accessory included : 3.5 → 6.35 mm adapter for greater compatibility.
• Dual power supply : 6×AA (up to ~4 at high volume) or optional PSU-1 (DC 6.5 V / 1.5 A).
• 6W Stereo Option : Add the Mini Extension Speaker to expand to 6W and stereo panorama.
• Compact size : easy to transport and set up in seconds.

Product benefits

• Set up your entire session : connect your instrument to CH1 and your backing tracks to CH2, with independent control.
• Instant EQ : Adjusts Bass/Treble on CH1 to match the tone to the environment or instrument.
• Mute when you need it : Switch to headphones without changing your routing.
• Scalability : Add the extension speaker for a more natural stereo image and greater coverage.

Use cases

• Daily practice and desk : sufficient level to study at home with fine pitch control.
• Classroom and demonstrations : Lightweight and quick to set up; option to switch to stereo with the extension.
• Digital Instruments – Ideal with Carry-on MIDI controllers, keyboards or wind instruments.

Description for projects

3 W mini desktop speaker/amplifier with 2 channels : CH1 (6.35 mm mono) with Volume , Bass , Treble ; CH2 (3.5 mm stereo) with Volume ; 3.5 mm headphone output ; includes 3.5 → 6.35 mm adapter ; power supply 6×AA or PSU-1 (DC 6.5 V / 1.5 A, optional); 6 W stereo possible with Carry-on Mini Extension Speaker ; dimensions approx. 167 × 122 × 94 mm ; weight approx. 900 g .