HK Audio SoundCaddy One Portable PA System

2,782.84 (including VAT @ 23%)

This product is currently not available for purchase

  • Active All-In-One Sound System
  • 600W Class-D Power Amplification
  • Integrated Four-Channel Mixing Console
  • Includes Protective Cover
  • Pneumatic Speaker Pole

HK Audio SoundCaddy One Portable PA System

The HK Audio SoundCaddy One Portable PA System is an all-in-one PA speaker system featuring six custom wide-range speakers that result in an powerful yet articulate sound output. The vertically aligned speakers provide all the benefits of a line array in a uniformed cover pattern that will evenly disperse the sound output to deliver the best possible audio. The subwoofer includes three 6 inch woofers providing the base of the system, delivering the perfect balance between the powerful low-end frequencies and the higher-end spectrum. The Class-D Power Amplifier provides up to 600 watts of power, giving you more than enough power to cover a range of situations from small gatherings and parties to larger audiences and seminars. The SoundCaddy One is the ideal solution for anybody looking for a powerful yet portable PA system that is reliable and robust.

Product Ref: 67326

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Class-D Amplifier Technology

The exceptional power and sonic performance from the SoundCaddy One is down to the Class-D amplifier technology incorporated into the unit. The revolutionary technology is designed to provide powerful performance whilst not compromising on sound quality and overall clarity. The technology itself delivers optimal energy efficiency, which in-turn means there is no need for big power supplies and large heat sinks. This technology delivers the SoundCaddy One's exceptional performance value with an impressive power-to-weight ratio.

Integrated 4-Channel Mixer

The SoundCaddy One has an integrated four-channel mixer for added versatility when it comes to tweaking and fine-tuning your system. The channels included within the mixer are: Mic In, Combi In, Line In and Aux In. These channels give you optimal control over your inputs letting you affect the tone and volume of each individual parameter. Each channel features its own individual parameters such as the Aux In channel providing inputs for RCA cables allowing you to play music from your CD player or computer with ease.

Durable Yet Portable Design

The durable design of the SoundCaddy one system means its ideal for a range of live applications from intimate gigs and small performances to seminars and house parties. The line source mid/high-range enclosure is comprised of die-cast aluminium with six 3.5' wide range speakers. This durable construct means the system can withstand the general wear-and-tear of transportation and use. The birch plywood housing features recessed grips, wheels and edge guards for added durability and safe transportation. Also included with the SoundCaddy One is a protective cover which gives you added protection and minimises any damage or dust that may collect after extended periods of use.

Portable, Powerful PA Solution

The durable housing and high quality components means this system is ideal for use in a range of different live situations. The vertically aligned speakers act as a line array offering a 70° horizontal coverage pattern to spear the sound evenly throughout the audience, ensuring a powerful yet balanced sound. The integrated subwoofer includes three 6'' woofers providing the ideal keystone for the lower frequency range, holding the sound together and delivering a powerful, punchy low-end.


  • Active all-in-one sound system features an integrated 600 W Class-D power amp and a four-channel mixing console.
  • Made of die-cast aluminum, the line source mid-/high-range enclosure is loaded with six 3.5' wide-range speakers with excellent reach, intelligibility, and a 70° horizontal coverage pattern.
  • The pneumatic speaker pole automatically extends the system to a height of 2.10 meters at the touch of a button.
  • The subwoofer’s three 6' woofers reinforce bass and low midrange frequencies. 19- mm birch plywood housing features recessed grips, wheels, and edge guards for easy, safe transport.
  • Protective cover included
  • Integrated 4-channel Mixing Console
  • Two mono channels (Mic in/ Combi in) with Volume and Tone knobs and a Neutrik combo port for XLR and 1/4' cords.
  • Two stereo channels (Line In/Aux In) sport Volume and Contour knobs. One is equipped with two Neutrik combo inputs; the other with RCA connectors and a 3.5-mm mini jack plug.
  • XLR Line Out sends the signal to a second SOUNDCADDY ONE system in mono or stereo mode.
  • RCA Recording Out serves monitoring purposes and to send the signals to further devices.
  • Separate Bass knob for the subwoofer and a Power On/Limiter LED for visual monitoring.


  • Model: SoundCaddy One
  • Max SPL peak: 125 dB
  • Max SPL: 120 dB @10% THD
  • Max SPL calculated: 125 dB
  • Output power system: 600W Class D
  • Frequency response +/- 3 dB: 49 Hz – 18 kHz
  • Frequency response -10 dB: 42 Hz – 18 kHz
  • Connections: Integrated 4-channel-mixer
  • LF Speaker: 3 x 6"
  • Mid/High Speaker: 6 x 3.5''
  • Directivity: 70° x 15°
  • Crossover frequency: 150 Hz, 12 dB/oct.
  • Enclosure: 15 mm (5/8“), 13-ply (plywood)
  • Dimensions (WxHxD): 27 x 102 x 34 cm // 10-5/8“ x 40-5/32 x 13-25/64
  • Weight: 29kg

For more information on the SoundCaddyOne please refer to the PDFs above.
Your order may be delivered with a plug adapter
If any electrical items in your order are supplied with a United Kingdom plug connection, a suitable plug conversion adapter will be included free of charge.