Features The variable-Q active filter sets used in the EQ-231 allow effective equalization with few problematic side effects. As Figure 1 illustrates, the filter characteristics vary with the amount of boost or cut used. At low control settings, the filter Q is very wide. As the control is boosted or cut, the filter Q narrows so that there is minimum interaction between adjacent frequency bands. Each of the 31 1/3-octave filters per channel provides 12 dB of boost or cut at ISO frequencies 20 th

In the roll-off position the ENG 618 provides a full-range, well-balanced sound character for clean and accurate voice reproduction. In the flat position, low-frequency sounds can be sourced for background special effects or to mic specific natural or environmental audio. The microphone’s hypercardioid-line polar characteristic provides maximum output from the desired source, while rejecting unwanted off-axis noise. The ENG 618 boom pole is designed to extend allowing the integral microphone to

It features twelve separate input controls which can be used to adjust the level from any of 12 input sources. Figure 1 shows the layout of the front and rear panels. Input channels 1-10 are designed to either be used as low-Z balance microphone or line level inputs. The combination connector on inputs 1-10 permits use of either XLR or .” input connectors. The block diagram shown in Figure 2 outlines the signal flow for the MA-1206. A signal appearing at either input 1 will automatically mute th

Figure 1 shows the layout of the front and rear panels. Input channels 1-10 are designed to either be used as low-Z balance microphone or line level inputs. The combination connector on inputs 1-10 permits use of either XLR or .” input connectors. The block diagram shown in Figure 2 outlines the signal flow for the MA-1206. A signal appearing at either input 1 will automatically mute the other channels unless the mute function is defeated via a switch on the rear panel. Inputs 11 and 12 are for

Response1 (-3 dB): 66 Hz - 100 Hz Freq. Range1 (-10 dB): 48 Hz - 156 Hz Rec. Hipass Frequency: 55 Hz Axial Sensitivity1: 98 dB (1W/1m) Max. Calculated SPL1: 130 dB Horizontal Coverage: Omnidirectional Vertical Coverage: Omnidirectional Power Handling: 400W Continuous, 1600W Peak LF Transducer: EVS12SB, 12 in (305mm) Driver Nominal Impedance: 4 Ohms (Passive), 8 Ohms (Biamp) Connectors: (2) 4 Contact 10 AWG Phoenix/ EuroBlock Style Screw Terminal, Gland Nut with Input Panel Cover Included for Wea

The design goals called for the highest acoustic output capability with the highest fidelity in lightweight, compact enclosures that were easy to array. The development began with a clean sheet of paper and took an integrated approach. The individual loudspeaker drivers, horns, enclosures, rigging hardware and system configurations were designed from the ground up specifically for this high-performance application. The Xi-2181 is a manifolded, vented-box bass system utilizing two 457-mm (18-in.)

(See the Amplifier Recommendations section.) Power-Handling Capabilities The Xi-2181 systems are rated as per the “ANSI/EIA RS-426-A Loudspeaker Power- Rating, Full-Range Test,” which uses a shaped-random-noise signal to simulate typical music to test the mechanical and thermal capabilities of the loudspeakers. A digital crossover was used to provide the appropriate filtering and equalization. The test parameters are as follows: Low-Frequency Section (Pins 1 and 2 par alleled): PE(MAX): 1,200 wa

Response1 (-3 dB): 40 Hz - 2.6 kHz Freq. Range1 (-10 dB): 30 Hz - 3.2 kHz Rec. High-Pass Frequency: 35 Hz Axial Sensitivity1: 101 dB (1 W/1 m) Max. Calculated SPL1: 137 dB Horizontal Coverage: Omnidirectional Vertical Coverage: Omnidirectional Power Handling2: 1000 W continuous, 4000 W peak LF Transducers: Dual DVX3159A, 15” (381 mm) drivers Impedance: 4 ohms (nominal), 2.7 ohms (min.) Connectors: Dual 4-pin 10 AWG Phoenix/ EuroBlock screw-terminals PI/FG Versions - CDG gland-nut input panel cov

It is optimized for reception of frequencies from 450 to 900 MHz. The gain of this antenna enables it to receive signals from a greater distance than a typical “whip” type antenna. Log periodic antennas are very directional and will have the best reception when pointed at the transmitter. This design also means less interference from unwanted signals coming from the back or side of the antenna. SPECIFICATIONS (Typical) Gain.........................................................................

The unique combination of features of the 2508 and 2509 provide many benefits for the consultant, contractor and end user. These features make the 2508 and 2509 mixers ideal for use in meeting rooms, churches, and teleconferencing. The standard features provide the consultant with powerful tools that allow increased flexibility of design necessary to meet the needs of the end user. These features also allow for ease of installation by the contractor without the need for custom work. GENERAL FEA