{"product_id":"mackie-hm-400-4-channel-headphone-amplifier","title":"Mackie HM-400 4-Channel Headphone Amplifier","description":"\u003cp\u003eThe 19” rackmount HM-400 4-Channel Headphone Amplifier offers an incredible amount of versatility and excellent sound quality in a single rack space. Perfect for professional applications including studios, Houses of Worship, practice spaces, and more. It also features a main input with level control plus stereo outs, aux inputs and EQ per channel with 12 total headphone outputs.\u003c\/p\u003e","brand":"AVGear.com","offers":[{"title":"Low","offer_id":44781486407879,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false},{"title":"High","offer_id":44781720699079,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/7865\/6199\/files\/Mackie_20HM-400_204-Channel_20Headphone_20Amplifier_20-_201.jpg?v=1736876720","url":"https:\/\/www.avgear.com\/products\/mackie-hm-400-4-channel-headphone-amplifier","provider":"AVGear.com","version":"1.0","type":"link"}