{"id":22710,"date":"2018-04-05T11:39:42","date_gmt":"2018-04-05T11:39:42","guid":{"rendered":"https:\/\/audiocentras.lt\/produktas\/focal-es-100-k-speakers\/"},"modified":"2026-09-29T18:55:04","modified_gmt":"2026-09-29T18:55:04","slug":"focal-es-100-k-speakers","status":"publish","type":"product","link":"https:\/\/audiocentras.lt\/en\/produktas\/focal-es-100-k-speakers\/","title":{"rendered":"Focal ES 100 K Speakers"},"content":{"rendered":"

Focal ES 100 K speakers<\/strong> are a 4-inch, two-way component car audio system. They are designed for installations in which low and high frequencies are reproduced by separate speakers. The 100 mm drivers, TKM tweeters and separate crossovers provide greater flexibility when choosing installation positions. When selecting an amplifier channel, the key figures are the 4-ohm impedance<\/strong> and 60 W RMS power rating<\/strong>.<\/p>\n

Construction and frequency range<\/h2>\n

The composite K2 Power \u201cW\u201d sandwich cone<\/strong> consists of several layers. This construction is designed to maintain cone rigidity and controlled movement. The TMD surround<\/strong> reduces unwanted surround resonances. The speaker also uses a compact neodymium magnet system.<\/p>\n

The TKM tweeter<\/strong> features an inverted M-profile aramid-fibre dome. Its separate installation allows the position and direction of the tweeter to be chosen independently of the 100 mm driver location.<\/p>\n

Connection and frequency distribution<\/h2>\n

The amplifier signal must first be connected to the supplied crossovers<\/strong>. These divide the signal at 3.5 kHz and direct the appropriate frequency range to each driver. Both crossover slopes are 12 dB per octave.<\/p>\n

The crossover outputs connect to the corresponding low-frequency drivers and tweeters. This prevents the full frequency range from being sent to the TKM tweeter. For this component set, the crossovers are an essential part of the intended connection arrangement.<\/p>\n

Tweeter adjustment<\/h2>\n

The tweeter level<\/strong> can be set to +3 dB, 0 dB or -3 dB. Begin your listening tests with the neutral 0 dB setting. If the tweeters are installed low down or far from the listening position, try +3 dB. The -3 dB setting can soften a brighter presentation or tweeters aimed directly at the listener.<\/p>\n

These settings alter the tweeter output level rather than the crossover slope. Make the final choice from the driver\u2019s seat using a recording you know well.<\/p>\n

Choosing an installation position<\/h2>\n

The 100 mm diameter<\/strong> identifies the speaker size class, but it does not specify the required mounting opening or installation depth. Before fitting the speakers, compare the vehicle\u2019s opening, fixing points and available depth. The mounting position must hold the speaker securely without interfering with the door or trim components.<\/p>\n

Install the tweeters in symmetrical positions where possible and direct them towards the listening area. Compare several temporary positions before making a permanent installation. Use the protective grilles<\/strong> wherever the speaker cones could be touched accidentally.<\/p>\n

Technical specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/strong><\/td>\n4-inch two-way component car speaker system<\/td>\n<\/tr>\n
Low-frequency driver diameter<\/strong><\/td>\n4 in (100 mm)<\/td>\n<\/tr>\n
Voice-coil diameter<\/strong><\/td>\n13\/16 in (20 mm)<\/td>\n<\/tr>\n
Voice-coil height<\/strong><\/td>\n1\/3 in (8.5 mm)<\/td>\n<\/tr>\n
Magnet system<\/strong><\/td>\nNeodymium<\/td>\n<\/tr>\n
Tweeter<\/strong><\/td>\nTKM, inverted M-profile aramid-fibre dome<\/td>\n<\/tr>\n
Cone<\/strong><\/td>\nComposite K2 Power \u201cW\u201d sandwich cone<\/td>\n<\/tr>\n
Surround<\/strong><\/td>\nTuned Mass Damper (TMD) surround<\/td>\n<\/tr>\n
Crossover<\/strong><\/td>\nSeparate, 12\/12 dB per octave at 3.5 kHz<\/td>\n<\/tr>\n
Tweeter level settings<\/strong><\/td>\n+3 dB, 0 dB or -3 dB<\/td>\n<\/tr>\n
Rated power<\/strong><\/td>\n60 W RMS<\/td>\n<\/tr>\n
Maximum power<\/strong><\/td>\n120 W<\/td>\n<\/tr>\n
Sensitivity<\/strong><\/td>\n90 dB, measured at 2.83 V\/1 m<\/td>\n<\/tr>\n
Frequency response<\/strong><\/td>\n110 Hz-22 kHz<\/td>\n<\/tr>\n
Nominal impedance<\/strong><\/td>\n4 ohms<\/td>\n<\/tr>\n
Package contents<\/strong><\/td>\nLow-frequency drivers, tweeters, separate crossovers and protective grilles<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Package contents<\/h2>\n

The set includes 100 mm low-frequency drivers and TKM tweeters. Separate crossovers and protective grilles are also supplied.<\/p>\n

FAQ<\/h2>\n

Who is this speaker set for?<\/h3>\n

It is suitable for building a two-way car audio system with separately installed drivers. It is intended for vehicles in which the low-frequency drivers and tweeters can be fitted in separate positions.<\/p>\n

How should I choose an amplifier?<\/h3>\n

The amplifier channel must be suitable for a 4-ohm load. When comparing power ratings, use the rated RMS figure as the primary reference rather than the maximum power value.<\/p>\n

Can the speakers be connected without the separate crossovers?<\/h3>\n

The intended connection arrangement uses the supplied crossovers. They divide the signal between the two frequency bands and provide three tweeter-level options.<\/p>\n

How do I choose the correct tweeter setting?<\/h3>\n

Start with the neutral 0 dB position. Compare the other settings from the driver\u2019s seat, as the result is affected by the tweeter\u2019s direction, height and distance from the listener.<\/p>\n

Will the system reproduce the deepest bass frequencies?<\/h3>\n

No. It does not replace a separate subwoofer. If the lowest frequency range is required, the vehicle\u2019s audio system can include a separate subwoofer and a dedicated amplifier for it.<\/p>\n

What should I check before installation?<\/h3>\n

Check the mounting opening, available depth, fixing points and the movement of surrounding trim. The nominal 100 mm diameter alone is not enough to confirm physical compatibility.<\/p>\n","protected":false},"excerpt":{"rendered":"

Focal ES 100 K is a two-way component car speaker system designed for installations with separate drivers. Its 100 mm K2 Power low-frequency driver is paired with a TKM aramid-fibre tweeter. Separate 3.5 kHz crossovers distribute the signal between the two frequency bands. Three tweeter-level settings make it easier to adjust the balance for the chosen installation position.<\/p>\n","protected":false},"featured_media":22678,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_members_access_role":[],"_members_access_error":""},"product_brand":[],"product_cat":[439,75],"product_tag":[1623,3051,720,723,3050,304,2357,726],"class_list":["post-22710","product","type-product","status-publish","has-post-thumbnail","product_cat-car-audio","product_cat-garsiakalbiai","product_tag-100-mm-speakers","product_tag-4-inch-speakers","product_tag-car-speakers","product_tag-component-speakers","product_tag-es-100-k","product_tag-focal","product_tag-k2-power","product_tag-two-way-speakers","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nFocal ES 100 K Speakers - 10 cm, 60 W<\/title>\n<meta name=\"description\" content=\"Focal ES 100 K 10 cm component speakers with a K2 Power cone, TKM tweeter and adjustable tweeter level.\" \/>\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\/focal-es-100-k-speakers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Focal ES 100 K Speakers\" \/>\n<meta property=\"og:description\" content=\"Focal ES 100 K 10 cm component speakers with a K2 Power cone, TKM tweeter and adjustable tweeter level.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/audiocentras.lt\/en\/produktas\/focal-es-100-k-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=\"2026-09-29T18:55:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/audiocentras.lt\/wp-content\/uploads\/2026\/09\/focal-es-100-k-1-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"660\" \/>\n\t<meta property=\"og:image:height\" content=\"255\" \/>\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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/audiocentras.lt\\\/en\\\/produktas\\\/focal-es-100-k-speakers\\\/\",\"url\":\"https:\\\/\\\/audiocentras.lt\\\/en\\\/produktas\\\/focal-es-100-k-speakers\\\/\",\"name\":\"Focal ES 100 K Speakers - 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