{"id":35846,"date":"2025-02-12T13:29:27","date_gmt":"2025-02-12T12:29:27","guid":{"rendered":"https:\/\/shop.b4-distribution.com\/produkt\/b-stock-elite-acoustics-a1-4-cfb\/"},"modified":"2026-03-25T03:54:16","modified_gmt":"2026-03-25T02:54:16","slug":"b-stock-elite-acoustics-a1-4-cfb","status":"publish","type":"product","link":"https:\/\/b4-distribution.com\/en\/produkt\/b-stock-elite-acoustics-a1-4-cfb\/","title":{"rendered":"B-Stock, Elite Acoustics A1-4-CFB"},"content":{"rendered":"<p><b>B-Stock<\/b><\/p>\n<p><b>&nbsp;<\/b>Battery-powered acoustic amplifier<\/p>\n<p>The compact, portable and battery-powered Elite Acoustics A1-4 acoustic amplifier has 3 input channels with 16 effects and a Bluetooth interface. A 4-inch woofer together with a 1-inch tweeter provides a balanced and crystal clear sound. The housing is made of MDF and delivers high fidelity. The A1-4 has a Class D power amplifier and can be operated via a 12V power supply in the car. Of course, the integrated battery can also be charged with the supplied cable. Once fully charged, the acoustic amplifier has an operating time of 8 to 10 hours.<\/p>\n<p>&nbsp;<\/p>\n<p>Further features of the A1-4 are screwed pots and sockets, a robust metal housing, a microphone\/instrument\/line input with volume control and switchable 48V phantom power, two 6.3 mm stereo jack inputs (channel 2) and a 3.5 mm AUX jack input with volume control. In addition, the A1-4 is equipped with a 3-band master EQ, as well as an effect\/mix control and a master volume control. It has a built-in carrying handle, an integrated 35mm stand flange and a switchable monitor output (direct out or line level), which makes it possible to connect additional active speakers in series in larger rooms. The A1-4 also has built-in overload and drain protection for extended battery life.<\/p>\n<p>&nbsp;<\/p>\n<p>The A1-4 is an amp and mixer in one, and is easy to carry, making it perfect for an impromptu party, even outdoors. Designed and manufactured in the USA with a design that doesn&#8217;t compromise on sound.<\/p>\n<p>&nbsp;<\/p>\n<p><b>General<\/b><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Housing vinyl-coated MDF<\/li>\n<li>Speakers 4&#8243; woofer and 1&#8243; tweeter<\/li>\n<li>Frequency response 80 Hz -17 kHz<\/li>\n<li>Power amplifier 20 Watt Class D (bi-amping)<\/li>\n<li>Power supply integrated rechargeable battery (battery life: 6-8 hours) or 12 V<\/li>\n<li>DC, 2000 mA<\/li>\n<li>Indicators (LED) Power, phantom power, signal\/peak, EFX bypass, Bluetooth (pairing &amp; mode), battery charge level<\/li>\n<li>Dimensions (WTH) 22.3 x 19.1 x 30.5 cm<\/li>\n<li>Weight 7.3 kg<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><b>Channel control<\/b><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Channel 1 volume, effect send<\/li>\n<li>Mute switch, 48 V phantom power<\/li>\n<li>Channel 2\/3 volume, effect send<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><b>Effect control<\/b><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>General effect mix (dry\/wet), decay\/rate, 16 different effects<\/li>\n<li>Reverb Bright\/Dark Cavern, Bright\/Dark Hall, Bright\/Dark Room, Bright\/Dark Plate, Ambience1, Ambience2<\/li>\n<li>Delay Echo, Repeat Echo, Echo\/Rev1, Echo\/Rev2, Chorus, Flanger<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><b>Master control<\/b><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Monitor Volume, 3-Band Master EQ, Mono Switch<\/li>\n<li>AUX In volume<\/li>\n<li>Bluetooth controls Back, Next, Mode, Vol-, Vol+<\/li>\n<\/ul>\n<p><b>Connections<\/b><\/p>\n<\/p>\n<ul>\n<li>Channel 1 XLR (Mic), 6.35 mm jack (Line)<\/li>\n<li>Channel 2\/3 stereo input (L\/R), 2x 6,35 mm jack<\/li>\n<li>AUX-In 3.5 mm stereo jack<\/li>\n<li>Output XLR (Line), nominal level + 4dB<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>SRP: 449,00 \u20ac<\/p>\n","protected":false},"featured_media":36743,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[250,213],"product_tag":[],"class_list":{"0":"post-35846","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-b-stock","7":"product_cat-amplifier-for-acoustic-guitar","8":"pa_0_0-manufacturer-elite-acoustics","10":"first","11":"instock","12":"sale","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/product\/35846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/media\/36743"}],"wp:attachment":[{"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/media?parent=35846"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/product_brand?post=35846"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/product_cat?post=35846"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/b4-distribution.com\/en\/wp-json\/wp\/v2\/product_tag?post=35846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}