User manual PEAVEY SP 6G DATASHEET

[. . . ] SPTM 6G SPECS PEAVEY ELECTRONICS Bi-amp Low: 116 dB continuous Bi-amp High: 120 dB continuous 124 dB peak 126 dB peak Box Tuning Frequency: 58 Hz Crossover Frequency (Internal Passive): 1, 640 Hz Minimum Recommended Active Crossover Frequency and Slope for Bi-amping: 1, 200 Hz at 18 dB/octave Time Offset: 0. 17 ms (delay Lows) Impedance (Z): Full-range nominal: Full-range minimum: Lows nominal: Highs nominal: Sound Reinforcement Enclosure with Sound Guard TM HF Protection System SPECIFICATIONS Frequency Response, 1 meter on-axis, swept-sine in anechoic environment: 70 Hz - 15. 0 kHz Low-Frequency cutoff (-3 dB point): 70 Hz Usable Low-Frequency limit (-10 dB point): 55 Hz Power Handling: Full-Range: 200W continuous (40. 0V RMS) 400W program 800W peak Bi-amp Low: 200W continuous (40. 0V RMS) 400W program 800W peak Bi-amp High: 40W continuous (17. 9V RMS) 80W program 160W peak Sound Pressure Level, 1 watt, 1 meter in anechoic environment: Full-Range: 97 dB (2. 8V) Bi-amp Low: 96 dB (2. 8V) Bi-amp High: 104 dB (2. 8V) Maximum Sound Pressure Level (1 meter): Full-Range: 117 dB continuous 122 dB peak Radiation Angle measured at -6 dB point of polar response: 500 - 1, 600 Hz: Horizontal: 105o ±-20 o Vertical: 100o ±-25o 1. 6 - 5 kHz: Horizontal: 75o ±5o Vertical: 80o ±30o 5 - 16 kHz: Horizontal: 90o ±10o Vertical: 45o ±5o Directivity Factor, Q (Mean): 5. 6 dB + 6. 7 dB, -0. 1 dB Directivity Index, Di (Mean): 7. 5 dB + 3. 4 dB, -0. 6 dB Transducer Complement: One heavy-duty, 12-inch Sheffield® woofer and one 22XTTM compression driver on a CH ®-3 constant directivity horn. 8 6. 6 8 8 ® Input Connections: 2 x 1/4" phone jack (full range) 1 x 1/4" phone jack (bi-amp low) 1 x 1/4" phone jack (bi-amp high) Enclosure Materials & Finish: · 3/4" high-density particle board enclosure covered with black carpet and protective polymer corners · Expanded metal grille to protect low-frequency driver Mounting Provision: One SA-1 stand mount on bottom of enclosure. Dimensions (H x W x D): 24. 625" x 18. 75" x 16. 5" (62. 55 cm x 47. 63 cm x 41. 91 cm) Net Weight: 62. 1 lbs. [. . . ] The Sound Guard circuit is a dynamic circuit that increases attenuation of the signal as it increases in amplitude. This is accomplished throught the use of a specially selected, dynamically resistive light bulb. If the bulb in your Sound Guard should ever burn out, a replacement may be obtained from an Authorized Peavey Service Center. However, if a Peavey replacement bulb is not readily available, an automotive type1156 bulb may be substituted for temporary use until a Peavey bulb can be obtained. Frequency Response: This measurement is useful in determining how accurately a given unit reproduces an input signal. The frequency response of the SP 6G is measured at a distance of 1 meter using a 2. 8 volt swept-sine input signal. As shown in Figure 1, the selected drivers in the SP 6G combine to give a smooth frequency response from 70 Hz to 15. 0 kHz. Directivity: Beamwidth is derived from the -6 dB points from the polar plots (see Figure 3) which are measured in a whole space anechoic environment. These are specifications which provide a reference to the coverage characteristics of the unit. These parameters provide insight for proper placement and beamwidth and directivity (Figure 3 and 4) suitable for sound reinforcement applications. Power Handling: There are many different approaches to power handling ratings. Peavey Electronics rates this unit's system power handling using a modified form of the AES Standard 2-1984, utilizing audio band limited (20 Hz - 20 kHz) pink noise with peaks over four times the RMS level. This strenuous test signal assures the user that every portion of this system can withstand today's high-technology music. [. . . ] Box 2898, Meridian, MS 39302-2898. ® Features and specifications subject to change without notice. TM ® Peavey Electronics Corporation 711 A Street / Meridian, MS 39301 / U. S. A. / (601) 483-5365 / Fax 486-1278 ©1997 80300491 Printed in U. S. A. [. . . ]