Genelec Unio PRM; Reference Speaker / headphone monitor system consisting of Genelec 9320A + 8550A reference headphones + measurement microphone; 9320A Reference Controller: Monitor controller; direct connection of up to two stereo monitoring systems plus headphones; supports calibration of the monitoring level according to EBU R128, ATSC A/85 or SMPTE RP200; tactile control of important functions of the Genelec Loudspeaker Manager software (GLM™); Aural ID technology (not included) allows access to personal HRTF profile (created by Genelec) for monitoring stereo, multi-channel and immersive monitoring layouts binauralised via headphones; connections: 2x line input 6.3 mm jack (L/R stereo), 2x line output 6.3 mm jack (L/R stereo), 2x RJ45, digital input and output XLR AES/EBU, stereo headphone output 6.3 mm jack, input for measurement microphone 3.5 mm mini jack, 2x USB-C connection (computer connection + power supply); dimensions in mm (W x D x H): 190 x 139 x 60, weight: 0.9 kg; Genelec 8550A: dynamic closed reference headphones; max. SPL: 109 dB (119 dB short term); frequency range: 20 Hz - 20 kHz (-3 dB); sensitivity: 103 dB SPL/V; impedance at 1 kHz: 184 Ohm; THD at 1 kHz (input 0.5 V, output 97 dB SPL: 0.09 %; Scope of delivery: Genelec 9320A, Genelec 8550A reference headphones with additional textile ear pads and textile headband, Genelec measuring microphone with holder, USB-C cable 3m with USB-A adapter, straight headphone cable 3m and spiral cable 5m, carrying bag for 9320A and 8550A