{"id":7215,"date":"2026-05-01T02:00:17","date_gmt":"2026-05-01T00:00:17","guid":{"rendered":"https:\/\/soundsystems.proel.com\/prodotto\/direct100a-active-direct-injection-box\/"},"modified":"2026-05-01T02:30:26","modified_gmt":"2026-05-01T00:30:26","slug":"direct100a-active-direct-injection-box","status":"publish","type":"product","link":"https:\/\/soundsystems.proel.com\/en\/prodotto\/direct100a-active-direct-injection-box\/","title":{"rendered":"Active Direct Injection Box"},"content":{"rendered":"\n\n\n
\n\n\n\n\t\t\t\t<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Input Section<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Input Impedance<\/td>\n>250 Kohm<\/td>\n<\/tr>\n
Max Input Level<\/td>\n+6 (PAD at 0) \/ +26 (PAD at 20) dBu<\/td>\n<\/tr>\n
Connectors\u00a0<\/td>\n1 x XLR-F + 1 x 1\/4″ jack unbalanced<\/td>\n<\/tr>\n
Link<\/td>\n1 x 1\/4″ jack unbalanced<\/td>\n<\/tr>\n
Output Section<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Output\u00a0<\/td>\nTransformer Balanced (fully isolated)<\/td>\n<\/tr>\n
Insertion Loss<\/td>\n0 dB<\/td>\n<\/tr>\n
Load Impedance<\/td>\n600 Ohms or greater<\/td>\n<\/tr>\n
Connector\u00a0<\/td>\nXLR male<\/td>\n<\/tr>\n
System Performance\u00a0<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Distortion THD 50\u00f720k Hz 0dBu<\/td>\n< 0.005 %<\/td>\n<\/tr>\n
Noise\u00a0<\/td>\n< -105 dBu unweighted\u00a0<\/td>\n<\/tr>\n
Frequency Response\u00a0<\/td>\n10 Hz to 40 kHz (-3 dB)\u00a0<\/td>\n<\/tr>\n
General\u00a0<\/strong><\/td>\n\u00a0<\/td>\n<\/tr>\n
Controls<\/td>\nON\/OFF, PAD -20, GND LIFT<\/td>\n<\/tr>\n
Indicators<\/td>\nPower ON<\/td>\n<\/tr>\n
Phantom Power\u00a0<\/td>\n+18 volts DC to +48 volts DC\u00a0<\/td>\n<\/tr>\n
Battery\u00a0<\/td>\n9 volt PP3 type alkaline<\/td>\n<\/tr>\n
Dimensions (W x H x D)\u00a0<\/td>\n152 x 50 x 134 mm<\/td>\n<\/tr>\n
Weight (excluding batteries)<\/td>\n0,70 Kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

The 100 Series is a range of D.I. Boxes and Headphone Amps designed to complement audio systems in stage applications, recording studios and fixed installations. Hosted in a stylish extruded and stackable aluminum shell or in a sturdy metal chassis, the 100 Series products are meant to deliver sound quality, versatility and stage-proof reliability in a very affordable package.<\/p>\n

    \n
  • Active Direct Injection Box<\/li>\n
  • High quality isolation transformer for ultra-flat frequency response<\/li>\n
  • Low-noise OP amps with high-quality sound performance<\/li>\n
  • XLR-F and \u00bc\u201d JACK input connectors + \u00bc\u201d JACK link – XLR-M balanced output<\/li>\n
  • 20dB PAD and GND lift switch<\/li>\n
  • Stackable aluminum shell<\/li>\n<\/ul>\n","protected":false},"featured_media":9092,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[330,492,113,135],"product_tag":[138],"class_list":{"0":"post-7215","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-100-series-en","7":"product_cat-legacy-stage-gear-en","8":"product_cat-sound-systems-en","9":"product_cat-stage-gear-en","10":"product_tag-legacy-en","12":"first","13":"instock","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/product\/7215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/media\/9092"}],"wp:attachment":[{"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/media?parent=7215"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/product_brand?post=7215"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/product_cat?post=7215"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundsystems.proel.com\/en\/wp-json\/wp\/v2\/product_tag?post=7215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}