{"product_id":"ka-305-household-power-amplifier-bluetooth-eq-equalizer-4-1-channel-60w-4-16-ohm-black-home-audio-amplifier-ac220v-dc12v-lotus-interface-l300-w260-h95mm","title":"KA-305 Household Power Amplifier Bluetooth EQ Equalizer 4.1 Channel 60W 4-16 Ohm Black Home Audio Amplifier AC220V DC12V Lotus Interface L300 W260 H95MM","description":"\u003ch1\u003eKA-305 Household Power Amplifier with Bluetooth and EQ Equaliser – 4.1 Channel 60W Home Audio\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KA-305 black household power amplifier with Bluetooth and EQ equaliser, front panel controls and ventilation grille\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/6142\/2025-11-19\/original-image\/145a3b6e-974f-42fc-b03d-f2b87aeb5c2c_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis KA-305 power amplifier brings versatile audio amplification to your home setup. Designed to drive a 4.1 channel speaker configuration, it delivers 60W of rated power across an impedance range of 4-16 Ohm. Built-in Bluetooth eliminates the need for wired connections, letting you stream music directly from your smartphone, tablet, or laptop. The integrated EQ equaliser gives you control over treble and bass, so you can tailor the sound to your room or listening preference. With dual voltage support (AC220V and DC12V) and standard lotus (RCA) inputs, this amplifier fits easily into existing home audio systems.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KA-305 black household power amplifier with Bluetooth and EQ equaliser, front panel controls and ventilation grille\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/6142\/2025-11-19\/original-image\/15cdff9f-80d6-43ee-97c8-94ce8bfbc04e_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KA-305 is built around practical features that enhance home audio without unnecessary complexity. Its 4.1 channel design provides four main channels plus a dedicated subwoofer output, ideal for creating an immersive listening experience.\u003c\/p\u003e\u003ch3\u003e4.1 Channel Output\u003c\/h3\u003e\u003cp\u003eThe amplifier supports four main speakers and one subwoofer simultaneously, giving you the foundation for surround sound in living rooms, home cinemas, or entertainment areas. This configuration is compatible with most passive speaker sets within the 4-16 Ohm range.\u003c\/p\u003e\u003ch3\u003eBluetooth Connectivity\u003c\/h3\u003e\u003cp\u003eWith integrated Bluetooth, you can stream audio wirelessly from any compatible device. This removes the hassle of tangled cables and allows you to switch between sources quickly, whether you are playing music from a playlist or watching a movie.\u003c\/p\u003e\u003ch3\u003eEQ Equaliser Controls\u003c\/h3\u003e\u003cp\u003eThe built-in equaliser lets you adjust the frequency response to match your listening environment. Increase the bass for action films or reduce treble for softer background music – the controls are straightforward and responsive.\u003c\/p\u003e\u003ch2\u003ePower and Compatibility\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KA-305 black household power amplifier with Bluetooth and EQ equaliser, front panel controls and ventilation grille\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/6142\/2025-11-19\/original-image\/20731bfd-db14-4929-8c12-0783aee2a920_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KA-305 is engineered to work with a wide range of home audio components. Its power stage is rated at 60W, and the impedance range covers most standard home speakers.\u003c\/p\u003e\u003ch3\u003e60W Rated Power\u003c\/h3\u003e\u003cp\u003eThe 60W output is sufficient for moderate-sized rooms, providing clear, distortion-free sound at normal listening levels. This rating applies across the full 20-20kHz frequency range, ensuring consistent performance from deep bass to high treble.\u003c\/p\u003e\u003ch3\u003eWide Impedance Support (4-16 Ohm)\u003c\/h3\u003e\u003cp\u003eMost bookshelf, floorstanding, and centre speakers fall within 4-16 Ohm impedance, making this amplifier a flexible choice for upgrading or building a home audio system. You can mix and match speakers without worrying about compatibility.\u003c\/p\u003e\u003ch3\u003eDual Voltage Input (AC220V \/ DC12V)\u003c\/h3\u003e\u003cp\u003eThe amplifier accepts both AC220V mains power and DC12V input, giving you options for different setups, including use in vehicles or with battery power. The voltage selector ensures safe operation with your chosen source.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KA-305 black household power amplifier with Bluetooth and EQ equaliser, front panel controls and ventilation grille\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/6142\/2025-11-19\/original-image\/32aebaa3-de8e-4c5d-b978-680053d72b0d_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis amplifier is designed for everyday home use, from casual music listening to more structured home theatre arrangements. Its compact footprint allows flexible placement.\u003c\/p\u003e\u003ch3\u003eHome Entertainment Systems\u003c\/h3\u003e\u003cp\u003eConnect the KA-305 to a TV, media player, or game console via the lotus (RCA) inputs to enhance sound quality from built-in TV speakers. The 4.1 channel output creates a more immersive experience for films and gaming.\u003c\/p\u003e\u003ch3\u003eBackground Music in Living Areas\u003c\/h3\u003e\u003cp\u003eUse the Bluetooth streaming feature to play background music in living rooms, kitchens, or home offices. The EQ controls let you adjust the tone to suit the activity, whether it is a party or quiet relaxation.\u003c\/p\u003e\u003ch3\u003eCompact Cabinet or Shelf Placement\u003c\/h3\u003e\u003cp\u003eMeasuring L300 x W260 x H95mm, the amplifier fits neatly on a shelf, inside an entertainment unit, or on a desk. The black finish blends with most decor styles and AV equipment.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KA-305 black household power amplifier with Bluetooth and EQ equaliser, front panel controls and ventilation grille\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US03\/6142\/2025-11-19\/original-image\/95a9e4b2-4a65-46e3-92b8-0a26476940d0_trans.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KA-305 offers straightforward value through its combination of wireless streaming, multi-channel output, and user-adjustable sound. It avoids unnecessary frills while delivering core amplification features reliably.\u003c\/p\u003e\u003ch3\u003eWireless Convenience\u003c\/h3\u003e\u003cp\u003eBluetooth connectivity means you do not need to run cables from your phone or laptop to the amplifier. This simplifies setup and keeps your space tidy, especially when you want to switch music sources frequently.\u003c\/p\u003e\u003ch3\u003eSound Customisation\u003c\/h3\u003e\u003cp\u003eThe EQ equaliser lets you fine-tune the audio to compensate for room acoustics or personal taste. This is especially useful in rooms with hard surfaces that can make sound bright, or in carpeted rooms that absorb treble.\u003c\/p\u003e\u003ch3\u003eWide Speaker Compatibility\u003c\/h3\u003e\u003cp\u003eBecause the amplifier works with any speaker rated between 4 and 16 Ohm, you can pair it with existing speakers without needing to replace them. This makes it an economical upgrade path for improving your home audio system.\u003c\/p\u003e","brand":"u9cmuw-dx","offers":[{"title":"Black \/ 110V US","offer_id":57444003512700,"sku":"CJYD256988801AZ","price":185.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1685\/3628\/files\/32aebaa3-de8e-4c5d-b978-680053d72b0d_trans.webp?v=1789391165","url":"https:\/\/havenmere.co.uk\/products\/ka-305-household-power-amplifier-bluetooth-eq-equalizer-4-1-channel-60w-4-16-ohm-black-home-audio-amplifier-ac220v-dc12v-lotus-interface-l300-w260-h95mm","provider":"Havenmere.co.uk","version":"1.0","type":"link"}