The Behringer PK108A is a compact 250W two-way active speaker with a built-in media player and Bluetooth. Perfect for sound reinforcement at karaoke events, small concerts, speeches and churches. The PK108A is actually a stand-alone sound system with a built-in 250W amplifier and 2-channel mixer, USB/SD/MMC player and Bluetooth. The power line output allows you to connect a second passive PK108 speaker, and the ability to connect a second active speaker via Bluetooth allows you to conveniently create a stereo system. Many of us keep our favorite music on our phones, which we practically always have with us. Thanks to the Bluetooth connection, we can easily play our favorite music through the PK series speakers. The PK108A and PK110A speakers allow us to connect 2 speakers to a stereo sound system via Bluetooth. Key features Active speaker with 250 W power Integrated media player with display, SD card slot, USB port and Bluetooth receiver 2-channel mixer with separate mic/line inputs, volume controls and clip with LEDs Dedicated 2-band equalizer and integrated audio processor for maximum system control and speaker protection 8" long excursion woofer delivers deep bass and high acoustic power State-of-the-art 1" compression driver provides exceptional high frequency reproduction and wide dispersion Output for additional passive speaker Ergonomically shaped handles for easy handling wear and set High quality components and exceptionally durable construction ensure a long service life Specification Maximum power 240WAB class amplifier 8" woofer 1" tweeter Frequency response 20Hz to 20kHz (-10dB) SPL max 90dB MP3 player memory types: USB, SD, TFFAT16, FAT32 file system SD card support up to 32 GB File format MP3, WMA, WAV, FLAC, APES Compression 32 - 800 kbps Sampling frequency 44.1 kHz XLR/TRS jack combo microphone input Microphone input impedance 20k? balanced Line input 1 x 3.5 mm TRS jack, stereo Line input impedance 15k?AUX input 2 x RCAAUX input impedance 15k?AUX output 2 x RCAAUX output impedance Bluetooth version 5.0A2DP 1.2 profile support Range 10m Equalization: - high ±12dB 10kHz shelves - low ± 12dB 100Hz shelves Power supply 220-240 V~, 50/60 Hz (F 1 AL 250 V) Energy consumption 90W Dimensions 435 x 295 x 245 mm Weight 6.8 kg