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AD Conversion | | 21 bit AF Method* | ||
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DA Conversion | | 20 bit Input, 4 Times Oversampling Digital Filter + ΔΣMethod | ||
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Sampling Frequency | | 44.1 kHz | ||
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Nominal Input Level | | INPUT: -10 dBu INSERT RETURN: -10 dBu | ||
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Input Impedance | | INPUT (PIEZO): 4.7 M ohms INPUT (MAGNETIC): 1 M ohms INSERT (RETURN): 100 k ohms | ||
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Nominal Output Level | | OUTPUT: -10 dBu OUTPUT (XLR): -10 dBu into 600 ohms INSERT (SEND): -10 dBu | ||
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Output Impedance | | OUTPUT: 2 k ohms OUTPUT (XLR): 600 ohms INSERT (SEND): 1 k ohms | ||
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Connectors | | INPUT Jacks (PIEZO, MAGNETIC) INSERT Jack (1/4 inch TRS Phone Type) OUTPUT Jacks L(MONO), R OUTPUT Connectors L, R (XLR-3-32 Type) REMOTE Jack AC Adaptor Jack | ||
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Power Supply | | DC 9 V (Roland ACI or ACB-Series) | ||
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Current Draw | | 300 mA | ||
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Accessories | | AC Adaptor (Roland ACI or ACB-Series) | ||
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Options | | Foot Switch: FS-5U Cord: Roland PCS-31 (1/4 inch TRS Phone Type - 1/4 inch Phone Type x2) | ||
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Size and Weight | ||||
Width | | 150 mm | 5-15/16 inches | |
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Depth | | 155 mm | 6-1/8 inches | |
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Height | | 65 mm | 2-9/16 inches | |
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Weight | | 1.0 kg | 2 lbs. 4 oz. | |
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* 0 dBu = 0.775 Vrms * AF method (Adaptive Focus method) This is a proprietary method from Roland that vastly improves the signal-to-noise (S/N) ratio of the A/D and D/A converters. |
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*The specifications are subject to change without notice.
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