Beyerdynamic DT-880-PRO-250 Semi Open Studio Reference Monitor Headphones Bundle with Samson QH4 4-Channel Studio/Podcast Monitoring Headphone Amplifier
- ...emi-open. Headphone impedance 250 ohms. Headphone frequency response 5 - 35.000 Hz. Nominal sound pressure level 96 dB. Construction Circum-aural (around the ear). Cable & plug Coiled connecting cable with mini-jack plug (3.5 mm) & adapter (6.35 mm). Net weight without packaging 295 g.
- Features: SAMSON QH4 4-Channel Stereo DJ Studio Monitoring Headphone Amplifier Amp. 4-channel stereo headphone distribution amplifier. Four independent 1/4" stereo headphone channels. Individual volume control on each headphone channel. Two balanced 1/4" input connectors. Stereo 1/8" Aux input and output. Master Mute and Mono-summing switches. Specifications: Inputs: 2 x 1/4" balanced, stereo 1/8" unbalanced TRS. Outputs: 4 x stereo 1/4" unbalanced, stereo 1/8" unbalanced TRS.
- Controls: Master volume, master Mute, master Mono, 4 x Channel volume. Noise Floor: -114dBu, 22k BW unweighted. Maximum Output: 8.3 dBu, 1% THD+N, loaded 16R. Dynamic Range: 22dB, 22k BW. Frequency Response: 17Hz47kHz (-3dB). Power: 15VDC adapter..