the t.racks DSP 4x4 Mini Amp Store Bundle@+*Bundle offer comprising*, the t.racks DSP 4x4 Mini Amp, Compact amplifier with 4-channel DSP and 4-channel power amplifier, Perfect for small installations and in combination with ceiling speakers, Inputs: 4x 6.3 mm jack balanced, Power: 4x 50 W @ 8 Ohm / 4x 60 W @ 4 Ohm (no bridge mode), Loudspeaker connection: binding posts, Class D amps, Programming via USB, Signal to noise ratio: < 95 dB, Distortion factor: < 0,5%, Gain: 28 dB, Built-in power supply: 230 V~ / 50 Hz, Weight: 1.6 kg, Dimensions (W x D x H): 240 x 160 x 43 mm, Incldues USB cable, Fun Generation BT Receiver, Bluetooth Receiver, Magnetic holder on the back, 2 Symmetrical 6.3 mm jack outputs, Dimensions (W x D x H): 100 x 64 x 34 mm, Weight: 116 g, Includes power supply, 4x Syrincs DE245N, Ceiling Speaker, Size: 8"", Power rating: 50 W, Impedance: 8 Ohm, Maximum SPL: 109 dB, Sound pressure (1 W / 1 m): 96 dB, Frequency range: 50 - 18,000 Hz, Dispersion angle: 150°, Resistant to ball impacts, Installation depth: 85 mm, Dimensions: 252 x 85 mm, Ceiling cutout: 215 - 230 mm, Weight: 1.1 kg, Colour: White (RAL 9010), pro snake TPI-Twin 0.9, Twin cable for professional instruments, 2x 6.3 mm jack male, 2x 6.3 mm jack male, Black jack plug with gold-plated contacts, Cable diameter: 2x 0.4 mm², Colour: black, Length: 0.9 m, Includes hook-and-loop fastener cable tie, 40x the sssnake SSK 215 BK, High Quality Speaker Cable, 2 x 1.5 mm², Colour: Black, Made in Italy, Sold by the metre