{"id":18474,"date":"2021-02-23T20:50:43","date_gmt":"2021-02-23T20:50:43","guid":{"rendered":"https:\/\/audiocentras.lt\/produktas\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\/"},"modified":"2026-09-29T13:00:10","modified_gmt":"2026-09-29T13:00:10","slug":"falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers","status":"publish","type":"product","link":"https:\/\/audiocentras.lt\/en\/produktas\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\/","title":{"rendered":"Falcon Acoustics R.A.M ST 20 Burr Walnut Bookshelf Speakers (Pair)"},"content":{"rendered":"

Falcon Acoustics R.A.M ST 20 Burr Walnut<\/strong> is a pair of two-way bass reflex bookshelf speakers for a home stereo system. Each speaker has a polypropylene-cone woofer and a soft-dome tweeter. The Burr Walnut wood-veneer side panels complement a cabinet covered in natural black leather.<\/p>\n

Construction and finish<\/h2>\n

The two drivers handle different parts of the frequency range, making the ST 20 a two-way<\/strong> speaker. Its bass reflex design also matters when choosing a position: leave the port unobstructed. Once the speakers are in place, listen to the bass in your room before deciding on their final position. Small changes in placement can help you judge where the low frequencies sound most even.<\/p>\n

The cabinet is covered in natural black leather<\/strong>. Its interchangeable side panels are finished in real wood veneer; the panels supplied with this variant have the distinctive Burr Walnut<\/strong> pattern. The fact that the panels can be changed does not mean that panels in other finishes are included with this pair.<\/p>\n

Connecting the speakers<\/h2>\n

Connect each speaker to a speaker output on an amplifier<\/strong> using speaker cable and the 4 mm nickel-plated binding posts. These are speaker-cable connections, so a line-level audio output intended for an active speaker cannot drive the ST 20 directly. Switch off the amplifier before attaching the cables, and follow the polarity markings for both channels. Keeping the connections consistent at the amplifier and speaker ends helps you wire the pair correctly.<\/p>\n

When choosing an amplifier, take account of the speakers\u2019 8-ohm impedance<\/strong> and stated 15-150 W power-handling range. The sensitivity figure of 88 dB was measured at 2.83 V from one metre away. Keep that measurement condition in mind when comparing sensitivity figures for different speakers: the number is most useful when you know how it was measured.<\/p>\n

Finding a place in the room<\/h2>\n

Each cabinet measures 430 mm high, 231 mm wide and 266 mm deep. When planning space on a shelf or stand, allow a further 12 mm for the grilles and terminals. Leave room to connect the speaker cable without bending it sharply. Check the available space around each speaker as well as the shelf\u2019s usable surface before settling on a position.<\/p>\n

Each speaker weighs 13 kg<\/strong> and needs a stable support. Start with the pair at equal distances from your listening position. Then adjust their distance from nearby walls in small steps, listening for the most even bass response in your room. Keep the bass reflex port clear of furniture and partition walls throughout these adjustments.<\/p>\n

Using the pair<\/h2>\n

For stereo listening, connect one speaker to the amplifier\u2019s left channel and the other to its right channel. This lets you hear the left and right channels of a music recording separately. If you place the speakers on shelves, give both a similar position and enough space for their cabinets.<\/p>\n

The pair can also connect to suitable speaker outputs on an AV amplifier designed for 8-ohm speakers. Each speaker occupies one channel, so the pair serves two channels in that system. It does not replace a separate centre-channel speaker: this product consists of two speakers. Choose front or other channel positions according to the roles of the channels in your system.<\/p>\n

Technical specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/th>\nTwo-way bass reflex bookshelf speakers<\/td>\n<\/tr>\n
Sold as<\/th>\nPair<\/td>\n<\/tr>\n
Woofer<\/th>\n170 mm polypropylene cone<\/td>\n<\/tr>\n
Tweeter<\/th>\n25 mm custom-made soft dome<\/td>\n<\/tr>\n
Frequency range<\/th>\n30 Hz-35 kHz<\/td>\n<\/tr>\n
Impedance<\/th>\n8 ohms<\/td>\n<\/tr>\n
Sensitivity<\/th>\n88 dB at 2.83 V \/ 1 m<\/td>\n<\/tr>\n
Power handling<\/th>\n15-150 W<\/td>\n<\/tr>\n
Connections<\/th>\n4 mm custom-designed, nickel-plated binding posts<\/td>\n<\/tr>\n
Dimensions (height \u00d7 width \u00d7 depth)<\/th>\n430 \u00d7 231 \u00d7 266 mm; allow an additional 12 mm for grilles and terminals<\/td>\n<\/tr>\n
Cabinet finish<\/th>\nNatural black leather<\/td>\n<\/tr>\n
Side panels<\/th>\nInterchangeable, finished in real wood veneer<\/td>\n<\/tr>\n
Finish of this variant<\/th>\nBurr Walnut<\/td>\n<\/tr>\n
Weight<\/th>\n13 kg per speaker; 28 kg for the packaged pair<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

FAQ<\/h2>\n

Does this pair need an amplifier?<\/h3>\n

Yes. The speakers receive their signal through speaker binding posts, so connect them to an amplifier\u2019s speaker outputs. Do not use a line-level output intended for an active speaker.<\/p>\n

What cable should I use with a stereo amplifier?<\/h3>\n

Use two-conductor speaker cable suitable for the terminals on your amplifier and these speakers. Connect the left and right channels separately, keeping the polarity consistent at both ends of each cable.<\/p>\n

Can I use the pair with an AV amplifier?<\/h3>\n

Yes, provided its speaker outputs are designed for an 8-ohm load. Each speaker uses one channel, so the pair can serve two chosen channels in the system.<\/p>\n

Will my shelf support this pair?<\/h3>\n

Each speaker weighs 13 kg. Check the shelf\u2019s load rating before placing the pair on it, and make sure it can hold both speakers securely.<\/p>\n

Does 30 Hz-35 kHz mean the speakers play at the same level throughout that range?<\/h3>\n

No. The stated frequency range has no accompanying tolerance value. On its own, it does not show how loudly the speaker reproduces each frequency or how it will sound in a particular room.<\/p>\n

Do interchangeable side panels mean several finishes are included?<\/h3>\n

No. This pair comes in the Burr Walnut finish. The interchangeable panel design does not, by itself, mean that sets in other finishes are supplied.<\/p>\n","protected":false},"excerpt":{"rendered":"

Falcon Acoustics R.A.M ST 20 Burr Walnut is a pair of bookshelf speakers for a home stereo system. Its two-way bass reflex design uses a 170 mm woofer and a 25 mm tweeter to reproduce different frequency ranges. The speakers connect to an amplifier through 4 mm nickel-plated binding posts. Burr Walnut real-wood-veneer side panels complement cabinets covered in natural black leather.<\/p>\n","protected":false},"featured_media":18467,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_members_access_role":[],"_members_access_error":""},"product_brand":[],"product_cat":[432,431,105],"product_tag":[1679,1678,340,1677,469],"class_list":["post-18474","product","type-product","status-publish","has-post-thumbnail","product_cat-garso-koloneles-en","product_cat-home-appliances","product_cat-lentynines-garso-koloneles","product_tag-bookshelf-speakers","product_tag-burr-walnut","product_tag-falcon-acoustics","product_tag-r-a-m-st-20","product_tag-stereo-speakers","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nFalcon Acoustics R.A.M ST 20 - Burr Walnut Finish<\/title>\n<meta name=\"description\" content=\"Explore the Falcon Acoustics R.A.M ST 20 Burr Walnut speaker pair, with natural black leather cabinets and Burr Walnut veneer side panels.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/audiocentras.lt\/en\/produktas\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Falcon Acoustics R.A.M ST 20 Burr Walnut Bookshelf Speakers (Pair)\" \/>\n<meta property=\"og:description\" content=\"Explore the Falcon Acoustics R.A.M ST 20 Burr Walnut speaker pair, with natural black leather cabinets and Burr Walnut veneer side panels.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/audiocentras.lt\/en\/produktas\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\/\" \/>\n<meta property=\"og:site_name\" content=\"audio centras\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Audiocentras\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-29T13:00:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/audiocentras.lt\/wp-content\/uploads\/2026\/09\/falcon-acoustics-ram-st-20-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"238\" \/>\n\t<meta property=\"og:image:height\" content=\"408\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/audiocentras.lt\\\/en\\\/produktas\\\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\\\/\",\"url\":\"https:\\\/\\\/audiocentras.lt\\\/en\\\/produktas\\\/falcon-acoustics-ram-st-20-burr-walnut-bookshelf-speakers\\\/\",\"name\":\"Falcon Acoustics R.A.M ST 20 - 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