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New microphones, loudspeakers, mixers and more

AKG TriPower Microphones

www.akg.com


The AKG Acoustics TriPower Series offers the choice of wired or wireless operation with the same microphone.

The D 3700M is a dynamic cardioid; the D 3800M is a dynamic supercardioid with a humbucking coil to deter electrical interference; and the C 5900M is a condenser supercardioid with a low-frequency roll-off and -6 dB pads. All TriPower models are shipped in a metal hard-shell road case and come with the new SA 61 stand clamp.

An option for the new TriPower line is the AKG TM 40 UHF plug-in transmitter, which can be quickly added to any of the three new models, allowing each to be switched from wired to wireless. The TM 40 is compatible with AKG’s WMS40 UHF receivers.


Upgraded Ashley Protea Series Processors

www.ashly.com


Ashly Audio has upgraded the Protea Series 4.24C crossover/system processor and 4.24D distribution system processor with additional functions.

Two parametric/shelf input filters have been added to both digital processors, bringing the number of input filters to six. An additional parametric/shelf filter has been added to the output section for a total of four.

Also in the output section, a 48 dB slope option for the Bessel, Butterworth and Linkwitz-Riley high- and low-pass filters has been added. Previously, only 12, 18 and 24 dB slope options were available. New security levels to protect settings have been added. A parameter lock security level allowing preset recall/view/mute only has been added to the 4.24C and 4.24D. A preset lock which allows parameters to be edited but disables the save function has been included with the 4.24C. All-access and full lockout security levels remain unchanged.


Audio-Technica ATH-M20 Monitor Headphones

www.audio-technica.com


Audio-Technica ATH-M20 monitor headphones offer a closed-back design and include the company’s latest transducer technology. The ATH-M20 incorporates 40 mm drivers, each with a neodymium magnet structure, and have a frequency response of 30 Hz to 20 kHz.

They also have a lightweight, adjustable cushioned headband. Con-nector is gold-plated stereo, 1/8-inch, with strain relief and snap-on 1/4-inch adapter, as well as a flexible 10-inch coiled cable with single-side exit (left side).


Polar Focus Line Array Rocker Zbeam

www.polarfocus.com


The Polar Focus Rocker Zbeam is a rigging device used to control pan and tilt for line arrays. The company notes that the biggest difference between rigging conventionally and rigging with the Rocker Zbeam is time savings.

Rather than dead hanging one point and then aiming by bridling the second point, the user now has two dead hang points which can then be aimed by turning the Rocker Zbeam.


Carvin H400 Headphone Amplifier

www.carvin.com


The Carvin H400 Headphone Amp is intended to provide high-output headphone levels with extended headroom.

The H400 can provide four independent stereo or mono headphone mixes. Each channel has a master LEVEL that controls the level for Mix A & Mix B.

Mix A and B inputs are on the back panel and offer both XLR and 1/4-inch balanced connection. The front panel Aux In is for any signal intended for just the one performer like: a click track or connecting to the line out of an amp for a “more me” type of control. It also works with active instruments for direct plug in.


Community TLF218 Subwoofer

www.loudspeakers.net


Built for use with Community T-Class loudspeakers, the TLF218 is a subwoofer with dual-18-inch cone drivers. When used with a T-Class flybar, the TLF218’s integral fly track facilitates hanging arrays measuring up to eight deep. The Baltic Birch enclosure shares the T-Class stacking feet and cups, Tuf-Coat exterior finish, and Ergo-Grip handles, and is outfitted with threaded-T-nuts at the rear for use with an optional caster kit.

Active-Air cooling utilizes the bass ports to move cooler outside air over the motor structures. In addition, speaker cone movement acts to move air through a vented magnet pole piece also found in each driver. Operable between 30 Hz and 250 Hz, the TLF218 has a nominal impedance of four ohms, and a maximum input rating of 800 watts continuous, 2000 watts program. Sensitivity is rated at 99 dB; maximum output is 135 dB SPL (peak). It measures 22 inches high by 45 inches wide by just under 30 inches deep.


Crown Xs Series Power Amplifiers

www.crownaudio.com


The Crown Xs Series of power amplifiers includes four models, all 2U designs. Models Xs 500, Xs 700 and Xs 900 are all two-channel units with forced-air fans to prevent thermal buildup. Front panels offer dual precision-detented level controls, a power switch and ten LEDs, which indicate signal and clip for each channel, bridge mode, power, AC mains present, temp and fault conditions.

 

Rear panel connections include two Neutrik combo inputs, allowing balanced XLR or 1/4-inch connections, barrier strip inputs, two XLR male outputs for daisy-chaining, plus touch-proof binding post, Speakon and Phoenix outputs.The four-channel Xs 4300 offers the same feature set. Power ratings for the two-channel models range from 400 watts to 600 watts (at 8 ohms), with the Xs 4300 rated at 200 watts per channel at 8 ohms.


G-Audio Rectilinear Array

www.grubsrof.com


The G-Audio (pro audio division of Grubsrof, Inc.) Rectilinear Array is a two-loudspeaker, three-way horn-loaded line array. VS2 has a unique extended horn with two 10-inch drivers and one 2-inch compression driver. Coverage is 10 degrees by 90 degrees.

The VS2B bass enclosure has two 12-inch drivers in a folded horn design, with the horn mouth measuring 38 inches across. This combination is rated to produce 138 dB continuous and 144 dB peak output, with usable response from 32 Hz to 20 KHz. Both have offset proprietary rigging hardware that’s also used as the 360-degree handle. The system can be flown or stacked.


SPL B-DEAP Bass Horn Enclosure

www.soundphysics.com


The Sound Physics Labs B-DEAP bass horn enclosure utilizes the company’s patent pending Boundary Dependent technology, with “External Airpath” design facilitating efficient generation of high levels of acoustic power with low distortion.

The design takes into consideration the physical space outside the actual box, utilizing boundaries, enclosure walls and geometry to form a bass horn external to the unit. With the B-DEAP approach, the last half of the horn (the big end) is created through the existing room and enclosure boundaries.

The enclosure is loaded with two 12-inch high-excursion drivers. Low-frequency cut-off is boundary dependent (on configuration in room), typically 30 Hz to 40 Hz. The unit measures 42 inches (h) by 42 inches (w) by 18 inches (d), and weighs 175 pounds.


Peavey XR 800F+ Powered Mixer

www.peavey.com


The Peavey XR 800F+ is a rack-mountable powered mixer offering 500 Watts RMS per channel into 4 Ohms. In addition, it includes eight low noise, low-Z preamps, three-band EQ and EFX send on channels 1-8, plus three stereo line inputs on channels 7-9. The 16-bit audio/32-bit internal DSP stereo reverb and effects feature two-parameter controls.

Peavey’s DDT (Distortion Detection Technique) helps eliminate power amp distortion. The XR 800F+ also offers two nine-band graphic EQs and Peavey’s FL (Feedback Locating System). FLS detects the onset of feedback in the sonic spectrum and lights an LED over that frequency’s corresponding EQ slider, so the user can quickly remove feedback.


Aviom Digital Snake Components

www.aviominc.com


Aviom has introduced the AN-16/i Input Module, the AN-16/o Output Module, and the A-16SB System Bridge.

They are designed to work together to create digital audio snakes capable of digitally transferring high-quality 24-bit audio over inexpensive, industry standard Category-5 cables. Aviom’s proprietary A-Net Protocol is implemented so that there is less than one millisecond of latency from analog input to analog output.

The A-16SB, AN-16/i and AN-16/o are compatible with Aviom’s existing product line, which includes the modular A-16 Personal Monitor Mixing System. This modular system allows building of uni-directional or bi-directional configurations to suit most audio distribution needs. Any combination of up to four AN-16/i and/or four AN-16/o units can be used. A maximum of sixty-four channels of audio is possible.


QSC Basis 922az Network Devices

www.qscaudio.com


The new QSC Basis 922az is the first in a series of hardware engines designed to operate over an Ethernet network under the QSControl.net platform, offering amplifier and loudspeaker control, monitoring and protection, configurable DSP, and CobraNet audio transport.

Multiple Basis 922az units can be networked from a single software interface. In addition, multiple networked computers can be set up to control and monitor all of the Basis 922az units simultaneously.

The Basis 922az has eight analog line level inputs and eight QSC DataPort outputs (four stereo channels), designed to connect to QSC DataPort-equipped amplifiers for amplifier/loudspeaker control and monitoring. The internal 24 x 24 DSP engine combines these inputs and outputs with CobraNet channels.


Radian RMW-1108 MicroWedge

www.radianaudio.com


Radian Audio Engineering has added the compact RMW-1108 to its MicroWedge Series coaxial floor monitors. The RMW-1108 includes an 8-inch woofer with 1-inch compression driver rated as capable of delivering 400 Watts (program), while sensitivity is rated at 95dB (1Watt/1meter). Frequency response is 100 Hz to 20 kHz.

The RMW-1108 incorporates a front port for concealed cable management, with two parallel Speakon connectors. An additional rear-mounted Speakon connector allows the wedge to be used as a meter bridge-mounted speaker on front of house and monitor consoles.The RMW-1108 weighs 21 pounds and measures 9 inches (h) by 11-3/4 inches (w) by 14 inches (d). It is made of 3/4-inch, 13-ply Baltic birch and is finished with Radian’s scratch-resistant and waterproof Duradian finish.


Yamaha SPX2000 Digital Effects Unit

www.yamaha.com/proaudio


With the same user interface and common programs as its predecessors, the Yamaha SPX2000 is a 96 kHz audio DSP with 32-bit internal processing (58-bit accumulator).

The 24-bit 128-times over-sampling AD/DA converters offer 106 dB dynamic range and flat response (20 Hz to 40 kHz at 96 kHz sampling rate).

Three memory banks include PRESET, CLASSIC and USER. The PRESET bank contains 97 programs, including REV-X Hall, REV-X ROOM and REV-X PLATE. New parameters include ROOM SIZE and DECAY. SPX2000 Editor management software provides editing, data management, and remote control capability from a computer, using the same interface as STUDIO MANAGER for Yamaha digital consoles.


September 2003 Live Sound International

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