{"product_id":"rockboard-ha-3-in-ear-monitoring-headphone-amplifier-volume-and-balance-mono-stereo-2-input","title":"RockBoard HA 3 In-Ear Monitoring Headphone Amplifier 2 input","description":"\u003cp\u003eThe RockBoard HA 3 In-Ear Monitor Amplifier is the core of a high-quality personal two-channel monitoring system for musicians. This lightweight unit is designed for performers who remain in a relatively fixed position on stage. It provides professional sound quality and a high-volume, high-fidelity signal allowing users to clearly hear a stereo or two separate monitor signals on any stage or in any studio. It can be used with a belt clip or mounted on a microphone stand using the integrated screw-on adapter. The HA 3 can be battery operated and features a status LED that changes color to indicate the remaining battery life. Changing batteries is very simple and quick thanks to the easy-access battery compartment. When mounted on a microphone stand, the HA3 can alternatively be powered by connecting a regular pedal power supply unit (not included) supplying center-negative 9 VDC. The HA 3 is equipped with two combination input jacks for use with 6.35 mm stereo TRS jacks or XLR connectors. Headphones or IEM are connected to a 3.5 mm stereo jack headphone output. Simply activate the unit with the ON\/OFF switch and adjust the desired volume for the headphone signal. Use the stereo\/mono source switch depending on your connected audio source(s) and use the balance control to adjust the stereo panorama for your headphones.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003ecable-based two-channel in-ear monitor amplifier solution for vocalists, keyboarders, drummers, guitarists, bassists, and other musicians\u003cbr\u003e\u003cbr\u003eultra-compact, lightweight design, aluminum housing\u003cbr\u003e\u003cbr\u003econvenient belt pack format for easy access and reliable connection to source\u003cbr\u003esturdy metal belt clip\u003cbr\u003e\u003cbr\u003e5\/8'' and 3\/8'' mounting adapters for alternative installation on a microphone stand\u003cbr\u003e\u003cbr\u003etwo separate input jacks for separate monitor signals or stereo signals\u003cbr\u003e\u003cbr\u003eXLR\/TRS-combo input jacks feature a locking mechanism that prevents accidental disconnection of the XLR cable\u003cbr\u003e\u003cbr\u003e3.5 mm (1\/8'') stereo output jack for connecting your favorite in-ear-monitor, earphones, or headphones\u003cbr\u003e\u003cbr\u003estereo input and stereo output possible\u003cbr\u003e\u003cbr\u003eMONO\/STEREO switch to be able to send a mono input signal to both ears\u003cbr\u003evolume and Balance controls\u003cbr\u003e\u003cbr\u003epowered by regular 9 VDC, center-negative pedal power supply (not included) or 9 V battery (not included)\u003cbr\u003e\u003cbr\u003eeasy-access battery compartment\u003cbr\u003e\u003cbr\u003eON\/OFF switch to save battery life when not in use\u003cbr\u003e\u003cbr\u003eLED power indicator\u003cbr\u003e\u003cbr\u003edimensions (L x W x H) incl. clip, jacks \u0026amp; knobs: 102 x 85 x 34 mm (4'' x 3.4'' x 1.3'')\u003cbr\u003e\u003cbr\u003eweight: 295 g (10.5 oz) (without battery)\u003cbr\u003e\u003c\/p\u003e","brand":"RockBoard","offers":[{"title":"Default Title","offer_id":55231292440919,"sku":"RBO-E-HA-3","price":48.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/1982\/1655\/files\/RBO-E-HA-3.jpg?v=1790950134","url":"https:\/\/shop.reidys.com\/products\/rockboard-ha-3-in-ear-monitoring-headphone-amplifier-volume-and-balance-mono-stereo-2-input","provider":"Reidys Home Of Music","version":"1.0","type":"link"}