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/ DI BOX& 隔離器 / COUNTRYMAN
詳細資料
| Frequency Response | 20 Hz to 20 kHz (+/- 1 dB) |
| Noise (shorted input, BW = 22 Hz to 20 kHz): | 0.63 uVrms (-122 dBVrms) |
| Distortion (1 Vpp in): | THD (1 kHz): < 0.018% |
| IMD (10 kHz/60 Hz, 4:1): < 0.08% | |
| Cross-Talk Rejection: | > 105 dB (20 Hz to 20 kHz) |
| Power Options: | 48 V Phantom (1.6 mA) |
| 9 V Battery | |
| Input Protection: | 220 Vrms and 20,000 V static discharges |
| Transformer Isolation Voltage: | > 500 V from instrument ground to XLR output pin 1 |
| Gain Options: | 0 dB pad: -10 dB |
| -15 dB pad: -25 dB | |
| -30 dB pad: -40 dB | |
| RF Filtering: | Input: 250 kHz low-pass filter |
| Output: 30 kHz low-pass filter | |
| Maximum Input Level (1% THD): | 0 dB pad: 5 Vpp |
| -15 dB pad: 28 Vpp | |
| -30 dB pad: 158 Vpp | |
| (Equal to 800 Watts into 4 Ohms) | |
| Input Resistance: | 0 dB pad: 10 MOhm |
| -15, -30 dB pad: 10 kOhm | |
| RCA and 1/8" inputs: 20 kOhms | |
| Input Capacitance: | 160 pF (equal to 2 ft of low-capacitance guitar cable) |
| Output Polarity: | Pin 2 positive (Note: the one-channel Type 85 is Pin 3 positive) |
| Dimensions: | 6.25" x 4" x 2" (152 mm x 77 mm x 45 mm) |
| Weight: | 31.2 oz (0.88 kg) |
