Grace Design Catalogue - PDF - Aspen Media.
Grace Design Catalogue - PDF - Aspen Media.
Grace Design Catalogue - PDF - Aspen Media.
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• fully balanced, transformerless design<br />
• fast, musical transimpedance amplifier architecture<br />
• precision 11 position gold contact rotary switch<br />
gain controls<br />
• 10dB output trim controls for fine level adjustment<br />
• A/D converter with 44.1, 48, 88.2, 96, 176.4 and<br />
192kHz sampling rates<br />
• ANSR dither circuit for recording to 16-bit<br />
recorders<br />
• 2 position high pass filters presetable at 50-<br />
100Hz or 75-150Hz with either 6 or 12 dB per<br />
octave slope<br />
• 8-segment dot mode LED level meters<br />
• 48V phantom power<br />
• M+S decoding matrix<br />
• converter section disable for battery power<br />
conservation<br />
• <strong>Grace</strong> <strong>Design</strong> audiophile performance and<br />
rugged chassis construction, packaged to be<br />
portable and bombproof<br />
• no electrolytic capacitors in the signal path<br />
• highest quality metal film resistors used<br />
throughout<br />
PREAMPLIFIER SPECIFICATIONS<br />
Frequency Response<br />
@ 60dB gain -3dB<br />
THD+N<br />
6Hz-250kHz<br />
@ 20dB gain +20dBu out 0.0011%<br />
@ 40dB gain +20dBu out 0.0011%<br />
@ 60dB gain +20dBu out 0.0046%<br />
Intermodulation Distortion<br />
@ 40dB gain +20dBu out<br />
SMPTE/DIN 4:1 50Hz,7k