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RockBoard HA 1 In-Ear Monitoring Headphone Amplifier
The RockBoard HA 1 In-Ear Monitoring Headphone Amplifier is a compact and reliable personal monitoring solution designed for musicians who need clear, consistent monitoring on stage, in the studio, or during rehearsals. Ideal for vocalists, guitarists, bassists, keyboard players, drummers, and other performers, the HA 1 connects directly to the monitoring output of a mixing console, amplifier, audio interface, or instrument, providing precise headphone volume control wherever you perform.
Built into a lightweight yet durable aluminium housing, the HA 1 features an integrated belt clip for convenient attachment to your belt or waistband, keeping it secure and easily accessible throughout your performance. A simple Volume/Power control allows instant adjustment of monitoring levels, while the Stereo/Mono input switch ensures compatibility with different monitoring sources.
The amplifier includes a versatile 6.35 mm TRS/XLR combo input, making it compatible with a wide variety of professional audio equipment, and a 3.5 mm stereo headphone output for connecting in-ear monitors or headphones.
Powered by two AAA batteries, the HA 1 delivers up to 12 hours of continuous operation, making it ideal for long rehearsals, gigs, and recording sessions. The externally accessible battery compartment allows for quick battery changes, while the built-in status LED indicates the remaining battery condition for worry-free performance.
Whether you’re performing in small clubs, churches, rehearsal studios, or professional venues, the RockBoard HA 1 delivers dependable personal monitoring with excellent portability and ease of use.
The Stockist is the official distributor of RockBoard, offering genuine products backed by reliable customer support and warranty.
Key Features
- Compact personal in-ear monitoring headphone amplifier
- Ideal for singers, guitarists, bassists, drummers, keyboardists, and other musicians
- Lightweight and durable aluminium housing
- Integrated heavy-duty belt clip for secure attachment
- Simple Volume/Power control
- Stereo/Mono input source selection
- Professional 6.35 mm TRS / XLR combo input
- Standard 3.5 mm stereo headphone output
- Status LED indicates battery condition
- Up to 12 hours of battery life
- Easy-access battery compartment with secure clip lock
- Perfect for live performances, rehearsals, and studio monitoring
Specifications
| Specification | Details |
|---|---|
| Product Name | RockBoard HA 1 In-Ear Monitoring Headphone Amplifier |
| Product Type | Personal Headphone Amplifier |
| Application | In-Ear Monitoring |
| Input | 1 × 6.35 mm Stereo Jack / XLR Combo Input |
| Headphone Output | 1 × 3.5 mm Stereo Jack |
| Maximum Output Power | 2 × 110 mW @ 16 Ohms |
| Output Impedance | < 0.1 Ohm |
| Controls | Volume / Power, Stereo-Mono Source Switch |
| Status Indicator | LED Battery Status Indicator |
| Housing Material | Aluminium |
| Belt Clip | Yes |
| Battery Type | 2 × AAA Batteries (Not Included) |
| Battery Life | Up to 12 Hours |
| Dimensions | 141 × 30 × 36 mm |
| Weight | 111 g (Including Batteries) |
