Kategorie: Kopfhörerverstärker
Ausstattungsliste: Violectric HPA V281
Ausstattung & technische Daten
| Technische Daten | |
| All Measurements RMS unwtd., 20 Hz - 20 kHz, Pre-Gain set to 0 dB | |
| Inputs: | 2 x XLR female, balanced |
| 2 x RCA, unbalanced | |
| 1 x digital (Option) | |
| Max. input voltage: | + 21 dBu |
| Input impedance: | 10 kohms |
| Line outputs: | 2 x XLR male, balanced |
| 2 x RCA unbalanced | |
| Nominal input sensitivity: | +6 dBu |
| Amplifier gain: | +8 dB unbal. / 14 dB bal. |
| PRE-GAIN: | -12 / -6 / 0 / +6 / +12 dB |
| Frequency range: | 5 Hz ... 70 kHz (- 0.5 dB) |
| 3 Hz … 200 kHz (-3 dB) | |
| Output impedance: | < 0.1 Ohm unbal. / < 0.2 Ohm bal. |
| < 0.1 Ohm unbal. / < 0.2 Ohm bal. | 500 unbal. / 250 bal. |
| Dynamic range: | > 129 dB (A-wtd) |
| Noise: | < -95 dBu (A-wtd) |
| THD+N (1kHz/2x10V/100R = 1W) | < -102 dB / < 0,00079 % |
| THD+N (1kHz/2x4V/32R = 0,5W) | < -100 dB / < 0.001 % |
| Crosstalk: | -105 dB (1 kHz) / -103 dB (15 kHz) |
| Headphone outputs: | 1 x 4-pol XLR |
| 2 x 1/4“ (6.3 mm) Phone Jack | |
| Power supply: | 230 V AC / 115 VAC max. 40 VA |
| Case, Front, Back: | Aluminum |
| Dimensions: | 170 x 112 x 320 mm (B x H x D) |
