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Фрагмент инструкции
The maximum in/out level shall be +20dBm or +5dBm at maximum boost, full sharp. The unit shall be designed for mounting in a standard EIA 19” rack (19"L x 3.5"H x 6"D) and shall have a shipping weight of lOlbs . The unit shall operate at 115VAC ±5%, 50-60Hz. The unit shall be a PQ-26 Parametric Equalizer manufactured by Ashly Audio Inc. No other unit shall be acceptable unless data submitted from an independent test laboratory verifies that the above combined size/performance specs are met. Ashly PQ-16 CONTROLS Master Gain: ±15dB Master Defeat Switch: YES Per Band Amplitude: ±15dB Per Band Defeat Switch: • YES PEAKING FREQUENCY Low: 16Hz-800Hz Low Mid: 50Hz-2.4kHz Hi Mid: 160Hz-8kHz High: 500Hz-24kHz Bandwidth: 3 1/3 -1/20 octave SHELVING FREQUENCY Low: 30-300HZ High: 700Hz-8kHz Shelving Range: ±15dB Input Impedance: 10kQ active balanced bridging Output Impedance: 200Q, term. w/600Q or more Maximum Input Level: +20dBm(+5dBm at max boost, full sharp) Frequency Response: 20Hz-20kHz, ±.5dB Distortion: <.05%THD, +10dBV 20Hz 20kHz Hum and Noise: -87dBV(EQ in), -95dBV(EQ out) Power Requirements: 110-125VAC, 50-60Hz, 5W Size: PQ-26:19"L x 3.5"H x 6”D PQ-16: 19"Lx1.75"Hx6,,D Shipping Weight: PQ-26:10 lbs PQ-16: 8 lbs GAIN HIGH SHELF FILTER LOW PARAMETRIC FLTER LOW-MID PARAMETRIC FILTER HIGH-MID PARAMETRIC FILTER HIGH PARAMETRIC FILTER Block Diagram OUTPUT PEAK INDICATOR DETECTOR BALANCED INPUT FROM EACH FILTER AND SUMMING AMP LOW SHELF FILTER i The unit shall be a single channel parametric equalizer, capable of being center-frequency-tunable over a 5.5 octave range. The unit shall have a single channel of 4 bands of equalization adjustable as follows: Low: 16Hz-800Hz, Low Mid: 50Hz-2.4kHz, High Mid: 160Hz-8kHz, and High: 500Hz-24kHz. Each band shall have a bandwidth adjustable between 3 1/3 octave and 1/20 octave. The frequency response shall be 20Hz-20kHz, ±0.5dB. The distortion shall not exceed <0.05% THD, + 10dBV, 20Hz-20kHz. Hum and noise shall be below -87dBV with the EQ engaged and -95dBV with the EQ out. The unit shall offer a per band amplitude adjustment of ±15dB as well as a master gain adjustment of ±15 dB. The unit shall also include low frequency and high frequency shelving covering the range of 30-300Hz and 700Hz to 8kHz respectively. The range of the shelving equalization shall be ±15dB. The input impedance of the unit shall be 10ki2 active balanced bridging, and the output impedance shall be 2000, terminated with 6000 or more. The maximum in/out level shall be +20dBm or +5dBm at maximum boost, full sharp. The unit shall be designed for mounting in a standard EIA 19" rack (19"L x 1.75"H x 6"D) and shall have a shipping weight of 81bs. The unit shall operate at 115VAC ±5%, 50-60Hz. The unit shall be a model PQ-16 Parametric Equalizer manufactured by Ashly Audio Inc. No other unit shall be acceptable unless data submitted from an independent test laboratory verifies that the above combined size/performance specs are met....
Эта инструкция также подходит к моделям:Ресиверы и усилители - Parametric Equalizers PQ-26 (701.08 kb)