Évaluations - 1, GPA: 5 ( )

Fabricant : Crate Amplifiers Taille : 663.65 kb Nom Fichier : defbf869-aac3-4a29-8b0e-f33cb2f2eff4.pdf Langue d'enseignement:

There may be some situations when audible hum and/or noise will come from the loudspeaker. If this situation arises, position the ground switch to either positive or negative (+ or -) or until the noise is minimized. NOTE: Should the noise problem continue, consult your Authorized Peavey Dealer, the Peavey Factory, or a qualified service technician. THE GROUND SWITCH IS NOT FUNCTIONAL ON 220/240 VOLT MODELS. CHORUS REMOTE SWITCH JACK (24) Provided for the connection of the optional remote foots witch. The foots witch is used to activate/defeat the chorus circuit. TONE SETTINGS ROCK OUT OUT OUT IN Match to enclosure ADJUST TO TASTE specifications. Normally adjusted from 200 - 300 Hz. (Biamped Operation) FUNK OUT_IN r ' -SHELWNG- — MASTER -CROSSOVER- INPUTS e VOLUME WK 4 5 e ufciynr j 0 a q D a ee«T0 c trnicwr 3 0 3 3 0 a contour , < • . • » -- ^ 5 « noo 1 kk mm 0tiMiMM WCM LOW PUNCH -ia*—T5* -is"“-*'16+ 0HAPHIC *18* 1 -1 “ 1 -1 -1 -1 -T*«- □"“““lO 1 TMHi 2 KK! LOW HlGh DAIN CAIN PpE ST jfiSr LOW . HIGH iff- ¿ur 1 X-OVERFREQ OUTPUT OUTPUT CAIN <0 100 290 025 1.0K 4K 1QK -CHORUS'- 1 1® gJJ. CHORWt 4 j 6 A 5 ft OK A o O ® ® 1 ih Uh—-{0 PREAMP WUR.AMP AAT6 DEPTH 1 OUT IN POWER OUT IN Match to enclosure ADJUST TO TASTE specifications. Normally adjusted from 200 - 300 Hz. (Biamped Operation) Tone settings given are general and will vary according to type of guitar, type and gauges of strings, type of pickup, and even type of pick. Personal taste, playing style, and type of music greatly contribute to desired tonality. 5 SPECIFICATIONS POWER AMP SECTION Rated Power & Load: 150 W RMS into 4 ohms with DDT™ compression Power @ Clipping: (Topically) (1 kHz, 120 VAC line) 155 W RMS into 4 ohms @ 1% THD 165 W RMS into 4 ohms @ 5% THD Frequency Response: +0, -2 dB, 20 Hz to 30 kHz @ 140 W RMS into 4 ohms Total Harmonic Distortion: Less than 0.2%, 100 mW to 140 RMS, 20 Hz to 10 kHz, 4 ohms (typically below 0.1 %) DDT™ Dynamic Range: Greater than 20 dB DDT™ Maximum THD: Below 0.6% THD for 6 dB overload Below 1% THD for 16 dB overload Hum & Noise: Greater than 90 dB below rated power Power Consumption: Domestic: 500 watts @ 120 V AC, 60 Hz Export: 500 watts @ 220-230/240 VAC, 50/60 Hz PREAMP SECTION The following specs are measured @ 1 kHz with the Low, High & Graphic EQ @ 0 dB; Contour Out, Push Bright, Push Punch & Push Chorus Out (off); and Post Gain @ 10. Nominal levels are with Pre Gain @ 5; minimum levels are with Pre Gain @ 10. Preamp High Gain Input: Impedance: High Z, 220 K ohms Nominal Input Level: -20 dBV, 100 mV RMS Minimum Input Level: -40 dBV, 10 mV RMS Maximum Input Level: +10 dBV, 3 VRMS Preamp Low Gain Input: Impedance: High Z, 44 K ohms Nominal Input Level: -14 dBV, 200 mV RMS Minimum Input Level: -34 dBV, 20 mV RMS Maximum Input Level: +16 dBV, 6 VRMS Crossover High/Chorus Output: (High Pass Output) Load Impedance: 1 K ohm or greater Nominal Output Level: 0 dBV, 1 V RMS (at the DDT limit of 150 W RMS output) Maximum Output Level: +18 dBV, 8 VRMS Crossover Low Output: (Low Pass Signal) Load Impedance: 1 K ohm or greater Nominal Output Level: 0 dBV, 1 V RMS (at the DDT limit of 150 W RMS output) Maximum Output Level: +18 dBV, 8 VRMS Power Amp Input: Impedance: High Z, 22 K ohms Designed Input Level: 0 dBV, 1 VRMS (Switching jack providing preamp output to power amp input connections when not used) System Hum & Noise @ Nominal Input Level: (20 Hz to 20 kHz unweighted) 85 dB below rated power Equalization: Low & High: ±15 dB @ 80 Hz & 8 kHz, shelving 7 Band Graphic: ±15 dB @ 40, 100, 250, 625, 1.6 K, 4 K, 10 K Peak/Notch Push Bright: +8 dB @ 2 kHz Push Punch: Special EQ Variable Crossover: Frequency Range: 200 Hz to 2 kHz Slope: 12 dB/Octave Chorus: Controls: Depth and rate with Push Switch Source: Crossover High Pass Output Signal Re-Mix: With Full Range Output & High Pass Output Foots witch: External single button BLOCK DIAGRAM This block diagram shows signal flow within the unit. In order to thoroughly understand the unit's functions, please study the block diagram carefully. 6 ESPAÑOL Consulte los diagramas del panel delantero en la sección de inglés de este manual. HIGH GAININPUT (Entrada de alta ganancia) (1) Se usa para la mayoría de los bajos eléctricos. Tiene 6 dB más volumen que la entrada de baja ganancia. LOW GAIN INPUT (Entrada de baja ganancia) (2) Se suministra para instrumentos que tienen una sal...

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