SPL Transient Designer 4 Mk2

SPL Transient Designer 4 Mk2, 4-Channel Dynamic Processor, With Differential Envelope Technology, For level-independent envelope processing of audio signals, Attack: the attack phase of a signal can be boosted or cut by up to 15 dB., Sustain: the decay phase of a signal can be boosted or cut by up to 24 dB., Link function for processing stereo signals, Maximum input level: 21 dBu, Maximum output level: 21 dBu, Frequency range (-3 dB): 10 - 100,000 Hz, THD + N (0 dBu, 10 Hz - 22 kHz): 0.021 %, Dimensions (W x H x D): 482 x 44 x 237 mm, Weight: 3.3 kg