The RockBoard HA 3 In-Ear Monitoring Headphone Amplifier is a versatile two-channel monitoring solution designed for musicians who need clear reliable personal monitoring on stage or in the studio. Suitable for singers guitarists bassists drummers and keyboard players it can handle either stereo monitor mixes or two separate monitor signals. The compact aluminium housing can be worn using the integrated belt clip or mounted directly to a microphone stand using the included thread adapters making it ideal for performers who remain in a fixed position. Featuring independent volume and balance controls the HA 3 allows you to fine-tune your monitoring mix without relying on a sound engineer. Dual locking XLR/TRS combo inputs provide secure connections while the stereo headphone output works with most in-ear monitors and headphones. Powered by either a standard 9V battery or a centre-negative 9V DC pedal power supply it offers flexible operation for rehearsals gigs and professional stage setups.
