ART HEADAMP 4
| Maximum Input Level | +14dBV |
| Input Impedance | 90.9k Ω |
| Maximum Output Level | +14dBu |
| Maximum Gain | 20dB |
| Output Impedance | 47 Ω (each output) |
| Frequency Response | 20 – 20 kHz |
| Signal To Noise Ratio | > 90dB (ref 0dBu) |
| Total Harmonic Distortion | <0.01% |
| IMD (SMPTE) | 0.01% |
| Power | 12V DC (Adapter included) |
| Dimensions | 1.85″H x 4.6″W x 4.1″D (47mm x 117mm x 104mm) |
| Weight | 1.3 lbs (0.61kg) |
| Notes | 0dBu = 0.775Vrms |