{"product_id":"rockboard-ha-3-in-ear-monitoring-headphone-amplifier","title":"RockBoard \/ HA 3 In-Ear Monitoring Headphone Amplifier","description":"\u003cdiv class=\"MuiGrid-root MuiGrid-direction-xs-row MuiGrid-grid-xs-12 css-j5005a\"\u003e\n\u003cdiv class=\"MuiBox-root css-1eq0qws\"\u003e\n\u003ch2 class=\"MuiTypography-root MuiTypography-headline30 css-19p0q79\"\u003eIn-Ear Monitoring Headphone Amplifier\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"MuiGrid-root MuiGrid-container MuiGrid-direction-xs-row css-losju6\"\u003e\n\u003cdiv class=\"MuiGrid-root MuiGrid-direction-xs-row MuiGrid-grid-xs-12 MuiGrid-grid-sm-12 MuiGrid-grid-md-6 css-rv5btm\"\u003e\n\u003cdiv class=\"MuiTypography-root MuiTypography-body16 css-sqbzsd\"\u003e\n\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.\u003c\/p\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003cp\u003eThe 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.\u003c\/p\u003e\n\u003ch3 class=\"MuiTypography-root MuiTypography-headline30 css-1hswfx5\"\u003eDetails at a glance\u003c\/h3\u003e\n\u003cdiv class=\"MuiBox-root css-7gul8p\"\u003e\n\u003cdiv class=\"MuiTypography-root MuiTypography-body16 css-zmq34c\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003ecable-based two-channel in-ear monitor amplifier solution for vocalists, keyboarders, drummers, guitarists, bassists, and other musicians\u003c\/li\u003e\n\u003cli\u003eultra-compact, lightweight design, aluminum housing\u003c\/li\u003e\n\u003cli\u003econvenient belt pack format for easy access and reliable connection to source\u003c\/li\u003e\n\u003cli\u003esturdy metal belt clip\u003c\/li\u003e\n\u003cli\u003e5\/8\" and 3\/8\" mounting adapters for alternative installation on a microphone stand\u003c\/li\u003e\n\u003cli\u003etwo separate input jacks for separate monitor signals or stereo signals\u003c\/li\u003e\n\u003cli\u003eXLR\/TRS-combo input jacks feature a locking mechanism that prevents accidental disconnection of the XLR cable\u003c\/li\u003e\n\u003cli\u003e3.5 mm (1\/8\") stereo output jack for connecting your favorite in-ear-monitor, earphones, or headphones\u003c\/li\u003e\n\u003cli\u003estereo input and stereo output possible\u003c\/li\u003e\n\u003cli\u003eMONO\/STEREO switch to be able to send a mono input signal to both ears\u003c\/li\u003e\n\u003cli\u003evolume and Balance controls\u003c\/li\u003e\n\u003cli\u003epowered by regular 9 VDC, center-negative pedal power supply (not included) or 9 V battery (not included)\u003c\/li\u003e\n\u003cli\u003eeasy-access battery compartment\u003c\/li\u003e\n\u003cli\u003eON\/OFF switch to save battery life when not in use\u003c\/li\u003e\n\u003cli\u003eLED power indicator\u003c\/li\u003e\n\u003cli\u003einput impedance: 16KΩ\u003c\/li\u003e\n\u003cli\u003eoutput impedance 12Ω (when the VOLUME turns to MAX）\u003c\/li\u003e\n\u003cli\u003edimensions (L x W x H) incl. clip, jacks \u0026amp; knobs: 102 x 85 x 34 mm (4\" x 3.4\" x 1.3\")\u003c\/li\u003e\n\u003cli\u003eweight: 295 g (10.5 oz) (without battery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Asia Music (2518) Co.,Ltd","offers":[{"title":"Default Title","offer_id":47418631192741,"sku":null,"price":2200.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0519\/3321\/6933\/files\/RBO_E_HA_3_04_JPG.webp?v=1769053746","url":"https:\/\/asiamusicth.com\/products\/rockboard-ha-3-in-ear-monitoring-headphone-amplifier","provider":"Asia Music (2518) Co.,Ltd","version":"1.0","type":"link"}