Description
Technical Specifications
Mi crophone Preamplifier |
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Input Type | XLR Female, balanced |
Frequency Response to Main Output (at unity gain) | 20-20 kHz, ±0.5 dBu |
Input Impedance | 1 kΩ |
THD to Main Output | <0.005%, +4 dBu, 20-20 kHz, unity gain, unwtd |
S/N Ratio to Main Output (Ref = +4 dB, 20 kHz BW, unity gain, A-wtd) | 94 dB |
Common Mode Rejection Ratio (1 kHz at unity gain) | 65 dB |
Gain Control Range (±1 dB) | 0 dB to +60 dB |
Maximum Input Level (unity gain) | +12 dBu |
Phantom Power (±2 VDC) | 48 VDC, switchable per channel |
Line Inputs |
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Type | ¼” TRS Female, balanced |
Frequency Response to Main Output (at unity gain) | 20-20 kHz, ±0.5 dBu |
Input Impedance | 10 kΩ |
THD to Main Output | <0.005%, +4 dBu, 20-20 kHz, unity gain, unwtd |
S/N Ratio to Main Output (Ref = +4 dB, 20 kHz BW, unity gain, A-wtd) | 94 dB |
Maximum Input Level | +18 dBu |
Tape Inputs |
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Type | RCA Female, unbalanced (stereo pair) |
Maximum Input Level | +12 dBu, ±0.5 dBu |
XLR Outputs |
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Type | XLR Male, balanced |
Maximum Output Level | +24 dBu, ±0.5 dBu |
Output Impedance | 100Ω |
Line Outputs |
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Type | ¼” TRS Female, balanced |
Maximum Output Level | +18 dBu, ±0.5 dBu |
Output Impedance | 100Ω |
Tape Outputs |
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Type | RCA Female, unbalanced (stereo pair) |
Maximum Output Level | +18 dBu, ±0.5 dBu |
Output Impedance | 100Ω |
Headphone Output |
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Type | ¼” TRS Female, active stereo |
Maximum Output | 100 mW/ch. @ 60Ω load |
Frequency Response | 20 Hz – 20 kHz (± 0.5 dB) |
THD+N | 0.01%, 1 kHz, max gain, 20 Hz BW, unwtd |
S/N Ratio | 96 dB, 1 kHz, max gain, 20 Hz BW, unwtd |
System Crosstalk |
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Input to Output | -90 dB (Ref = +4 dBu, 20 Hz-20 kHz, unwtd) |
Adjacent Channels | -87 dB (Ref = +4 dBu, 20 Hz-20 kHz, unwtd) |
Digital Audio and Control |
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ADC Dynamic Range | 115 dB (A-wtd, 48 kHz) |
DAC Dynamic Range | 115 dB (A-wtd, 48 kHz) |
USB Recording Port | USB 2.0, Type-B |
Bluetooth™ Input | 4.1, stereo |
AES/EBU Output | XLR Male |
Network Control Port | RJ-45 |
AVB Audio Network Port | Locking XLR Ethernet |
Internal Processing | 32-bit, floating point |
Sampling Rate | 48 kHz, 44.1 kHz |
A/D/A Bit Depth | 24 |
Reference Level for 0 dBFS | +18 dBu |
Total System Latency | 1.9 ms (local routing, analog in-analog out, all processing active) |
Clock |
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Jitter | <20 ps RMS (20 Hz – 20 kHz) |
Jitter Attenuation | >60 dB (1 ns in, 1 ps out) |
Power / Environmental |
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Connector | IEC |
Input-Voltage Range | 90 to 230 VAC (±10%) |
Power Requirements (continuous) | 85W |
Recommended Ambient Operating Temperature | 0˚ to 40˚ Celsius / 32˚ to 104˚ Fahrenheit |
Physical |
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Height | 6.51” (165.36 mm) |
Width | 32.37” (822.21 mm) |
Depth | 22.97” (583.48 mm) |
Weight | 37.2 lbs. (16.9 kg) |
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