R & L Media Systems - We build the facility that let's you succeed.

SWR FM1 Series
Circular Polarized

Main features:

Built with low power broadcaster in mind. Power rating up to of 500 watts per bay.
Field Tunable: (Low) From 88 TO 99.9 MHz and (High) 97.1 TO 108 MHz.
Pressurization is not Required.
Rugged Construction: Each bay is constructed with high grade stainless steel for excellent corrosion resistance and good mechanical characteristics.
Radomes or Electrical Deicers (Optional). Available with either fiberglass radomes or deicers for areas with heavy icing / snow conditions.
Standard Mounting Brackets. Fits 1" to 4" Tower Leg or Pipe.
Warranty. Limited 2-year warranty on defects and workmanship to the original purchaser.
Specifications

Power Gain:
Weight (lbs):
Windload 50/33 PSF (lbs):
VSWR:
VSWR Center of Tuning:

0.5
9
24.75
Under 1.3:1
Ranges Under 1.1:1

Andrew Cables and Connectors

HELIAX ® is the Andrew brand name that stands for the most complete, cost-effective, high performance coaxial cable systems in the world.

For more than 40 years, Andrew Corporation has led the industry in meeting the need for semi-flexible RF transmission line. In land mobile, broadcast, cellular, military, terrestrial microwave, HF, earth station, personal communication, and many other applications, HELIAX coaxial cable products, including air and foam-dielectric cable, are the industry standard of excellence. The unique feature that makes HELIAX coaxial cable the best in the world is a solid copper, corrugated outer conductor which gives it strength, durability, flexibility, and complete shielding. These outstanding coaxial cables are comple-mented by our compatible connectors, hangers, grounding systems and other installation accessories to form a complete RF transmission line system. This broad range of coaxial cable and cable products means that Andrew can provide the right fit for any application you may have, from a single component to a complete, integrated cable system. It also means that all of your transmission line needs can be met by just one vendor — Andrew.

Outstanding Electrical Performance
HELIAX coaxial cable, connectors and accessories are designed to provide optimum electrical performance for a wide range of RF applications. You can be certain that HELIAX coaxial cable systems will perform as you expect with no surprises.
HELIAX connectors are designed exclusively for use with HELIAX coaxial cables to provide excellent electrical performance for the complete transmission line system.

Low Attenuation
The low attenuation of HELIAX coaxial cable results in highly efficient signal transfer which maximizes overall system performance.
Complete Shielding

Because HELIAX cable has a solid copper outer conductor, you get continuous RFI/EMI shielding to minimize inter-ference and maximize system security.

PolyPhaser
IS-B50LN-C0

For radio use; surface or bulkhead mountable options.

Multi-strike Capability
Low Strike Throughput Energy
Flange Mount and Bulkhead Mount Options

Specifications

Insertion Loss:
Freq. Range:
Mounting:
Protected Side Connector:
Surge Side Connector:
Throughput Energy:
Throughput Voltage:
Turn-On Voltage:
Unit Impedance:
Voltage Standing Wave Ratio:

= 0.1dB
1.5-400MHz
Bulkhead
N Female 50O
N Female 50O
= 10000µJ for 3kA @ 8/20µs Waveform
= 919 Vpk
+/-600 Volts
50O
1.1:1

Raxxes
Racks & Accessories

Raxxes has a wide range of Racks & Accessories. Ranging for screws & washers to rack mounted metered power strips. Give us a call to day to fit the right Raxxes system with your needs.

Raxxess
PD-800VM

The PD-800 power conditioners offer an attractive, high-quality and economical rack mount power distribution solution. Features include surge and spike protection, as well as EMI/RFI filtering for clean AC power. The PD-800L features pullout lights with an on/off switch and dimmer control. Both the PD-800L and the PD-800 feature thoughtful outlet placement so you don't have to give up an outlet if you use a wall-wart. A front-mounted 15A circuit breaker and a heavy-duty 12-foot AC cable are included for your convenience. Now available with additional front outlet.

Twelve foot, 14-gauge AC cord (throw away the extension cords)
8 unevenly spaced outlets
Front mounted circuit breaker (no crawling around the back of the rack)
Spike and surge protection
15 amp rating
RFI and EMI surge protection (on both sides of the power line)
14-gauge cold rolled steel faceplate with durable powder coat finish

UB2222FX-PRO

There are 16 balanced high-headroom line inputs, 8 INVISIBLE MIC PREAMPs (IMPs), 3 aux sends per channel (1 pre fader for monitoring, 1 pre/post fader switchable for monitoring/FX applications and 1 post fader for internal FX or as external send). There are effective, extremely musical 3-band EQs with semi-parametric mid bands plus switchable low-cut filters on all mono channels. 2 subgroups with separate outputs for added routing flexibility and 3 multi-functional stereo aux returns with flexible routing are also there. You will also find the integrated 24-bit digital stereo FX processor with 99 great-sounding VIRTUALIZER presets.

Specifications
8 mono channels with IMPs, inserts and phantom power

4 high-headroom stereo channels

24-bit digital stereo FX processor

2 subgroups, 3 aux sends and 3 stereo aux returns

3-band EQs with semi-parametric mids plus low cut on all mono channels

4-band EQs on all stereo channels

PI9 Phone Patch II

The PI9 takes a signal from a standard telephone jack and,via transformer isolation, connects to a pair of RCA jacks, or a stereo 1/8" (3.5mm) jack. The isolation keeps the output signal separate from the telephone line, and will not keep the line open unless the internal jumper is moved. Applications for the PI9 include broadcast, conference rooms, phone training, or wherever a phone conversation needs to be recorded or heard over a PA system.

SPECIFICATIONS:


Input Impedance:		600 Ohms
Output Impedance:		10 K Ohms
Ringer Equivalence:		0.0 A, 0.0 B
		
Connections:		2; RJ11 phone jack, 
			2; RCA jacks
			1: Tip-Ring-Sleeve 3.5mm jack

Size:			2.7" W x 1.45" H x 2.32" D
Weight:			1 lb.

Ultamizer Pro
DSP1424

Features

Doubles the loudness of your recordings and sound reinforcement systems without any distortion.
Ultimate mastering machine maximizes signal energy with absolutely "inaudible" and transparent compression.
Varible band-split compression eliminates virtually any gain intermodulation effects, such as "bass pumping" etc.
"Intelligent" digital limiter protects against clipping and dagerous sound pressure levels.
Built-in denoiser and exciter for noise-free and ultra transparent sound.
3D stereo surround processor provides unbelievable spatial enhancement and improved stereo immaging.
Super bass enhancer psycho-acoustically creates an incredible bass sound below the speakers frequency range.
Incorporated leveler for constant average output level while retaining the instantaneous dynamics.
Free ULTRAMIZER software allows total remote control via PC-download at www.behringer.com .
24-bit A/D and D/A converters with 64/128 times oversampling for ultra-high headroom and resolution.
Internal 24-bit processing with professional 46 kHz sampling rate.
Servo-balanced inputs and outputs on gold-plated XLR and TRS connectors for high signal integrity.
50 programmable user presets for instant recall.
Accurate eight-segment LED level and gain reduction meters for optimum performance.
"Future-proof" software-upgradeable architecture.
Full MIDI capability allows real-time parameter control and program selection.
High-quality components and exceptionally rugged construction ensures long life and durability.
Manufactured under ISO9000 certified management system.

ULTRAVOICE XM8500

Sound and reliability have made the ULTRAVOICE not only a favorite among entry-level vocalists, but also the choice of several professionals. Its cardioid polar pattern effectively rejects sound from the back and sides, making it exceptionally feedback-safe. A two-stage pop filter, tough steel mesh windscreen and noise-reducing shock-mount system round out its features.

Dynamic vocal microphone with smooth mid-frequency presence rise for excellent vocal projection
Shock mount system to cut down handling noise
Cardioid characteristic minimizes background noise and feedback
Integrated spherical wind and pop noise filter
Ultra-low distortion for a super clean sound
Microphone stand adapter included
Super rugged construction

Specifications

Type:
Impedance:
Sensitivity:
Bandwidth:
Connector:
Weight:

Cardioid Dynamic Microphone
150 Ohms
- 70 dB
50 Hz to 15 kHz
Gold-Plated XLR
Approximately 240 g

HPS3000

The HPS3000 high-performance studio headphones feature superb frequency response meeting the high demands of professional studio users. Additional features include a high-efficiency cobalt capsule, high dynamic headroom, single-sided oxygen-free copper cord and optimized oval-shaped ear cups with ultra-rugged headband construction. You get ultra-wide frequency response, high-definition bass and super-transparent highs.

Specifications
Ultra-wide frequency response

High-definition bass and super-transparent highs

Ultra-wide dynamic range

High-efficiency cobalt capsule

Single-sided cord with oxygen-free copper wires

Optimized oval-shaped ear cups

Ultra-rugged headband construction

Rolls
HA43

The HA43 is for expanding or generating headphone channels. It has a 1/4" stereo input, 4 volume controls, 4: 1/4" stereo output jacks and is powered by an AC adapter (included). The HA43 has a 20Hz - 20K Hz response, small size, and is very easy to use.

Specifications
Ultra-wide frequency response

High-definition bass and super-transparent highs

Ultra-wide dynamic range

High-efficiency cobalt capsule

Single-sided cord with oxygen-free copper wires

Optimized oval-shaped ear cups

Ultra-rugged headband construction

Heil PL-2T Studio Mic Arm
W/ Clamp

Top and back boom plates remove for easy threading of mic cable! No need to remove your connectors like on booms sold by others.
Internal spring-loaded, balanced professional studio microphone arm. This arm is balanced for microphones weighing two pounds.
A handy "C" clamp type mount clamps onto virtually any surface.
This balanced arm extends to 45" and accepts the standard 5/8" - 27 thread of most professional microphone clips or our microphone clips or our SM-1 Shock Mount.
This boom allows you to route your microphone cable inside its tubing. Results in a professional look and increases RFI immunity all at the same time!

Truth
B2031A

The TRUTH B2031A is the substantially improved successor to Behringers best-selling B2031. It is a high-resolution, active 2-way reference studio monitor with XLR and ¼" TRS servo balanced inputs that delivers very neutral sound and has an extremely flat frequency response (50 Hz - 21 kHz). It includes built-in 150- and 75-Watt power amps with enormous power reserve plus separately controlled limiters for low and high frequency overload protection.

Tight, deep bass is provided by a long-throw 8 ¾" woofer with a special polypropylene diaphragm, while a ferrofluid-cooled HF driver guarantees clear and detailed highs. The unique BEHRINGER wave guide and the extremely low-distortion active crossover network with 4th order Linkwitz-Riley filters produce an absolutely linear phase response with excellent sound dispersion and stereo imaging together with an extremely large “sweet spot”.

The B2031A is adjustable to a wide range of acoustic conditions or subwoofer combinations and magnetic shielding allows placement near computer/video monitors. All TRUTH monitors are delivered as “matched pairs” with individual response curves.

Gorman Redlich EAS-1 Decoder

Emergency Alert System

5 bi-directional RS232 inputs/outputs for computer, modem, remote sign board, character generator

6 Audio inputs on standard models. All audio inputs and outputs are transformer isolated from encoder-decoder board.

Automatic interruption of stereo program lines when pre-selected header code is received for insertion of alert message on transmitter. No external relay panel is required.

2 minutes of digital audio storage (5 kHz)

5 programmable relays to supply contact closures to handshake with automation equipment or signal other equipment.

25 pin parallel printer port for external printer to keep E.A.S. log.

Alert is displayed on a 4 line 40 character back lighted LCD display for rapid interpretation of alert message. Alert message can also be scrolled on a remote sign board, a computer screen or with a character generator on a video monitor.

20 key keypad to set input level.

Can have password code that will be known only by those who will be adjusting the equipment.

Automatic reset of decoder after 2 minutes.

The stored audio message can be routed to the speaker for review so that the urgency of the message can be gauged.

Will operate over audio input levels from 0.14 V to 2 V R.M.S.

Diagnostic information can be printed out on a printer if unit is malfunctioning and can be faxed to us for analysis.

Quality 2 1/2 inch 8 ohm front panel QUAM speakers for clear audio.

Non-volatile memory and non-volatile voice storage.

4 layer board with all signal traces on top and bottom and all IC's mounted in sockets for ease of repair.

Unit has a CMOS EPROM 32 PIN 1MB for future changes.

Units are programmed for your location at no charge.

EAS Decoder can be upgraded to EAS encoder-decoder at minimal cost if station expands operation by replacing a socketed EPROM.

Rolls
RS79b Tuner

The RS79b is a quartz Phase Locked Loop AM/FM tuner designed for installation in any standard 19 inch rack. The unit is switch-selectable between 9kHz and 10khz frequency centers for operation in the U.S. and Europe. It is shipped complete with a 75 Ohm FM antenna, and a 300 Ohm AM antenna. FEATURES:

18 FM and 12 AM presets
Retains presets when power is off
Large LCD digital display
SCAN and SEEK functions
Standard 1 space EIA rack chassis
Headphone output, XLR outputs, and Signal Strength meter
Remote included

Specifications

FM Section: Tuning Range:
Frequency:
Sensitivity:
Limiting:
Rejection:
Deviation:
Separation:
Sensitivity:

Frequency Response:
Antenna Input Impedance:
Range:
Frequency:
Sensitivity:
Sensitivity:

Rejection:
AGC Action:
Power Requirements:
Dimensions:
Weight:

87.5 to 108 MHz IF
10.7 MHZ 30 dB
<10 microVolts 3 dB
<8 microVolts IF
>80 dB S/N Ratio @ 1mV: >50 dB THD @ 1mV 40kHz
<1% Stereo
>30 dB Auto Scan
<50 microVolts AM Supression Mod. 30% FM Dev. 22.5 kHz, 1mV Input: >40 dB
+/-6 dB, 75 microsecond de-emphasis 14 kHz
75 Ohms unbalanced AM Section: Tuning
522 to 1611 kHz IF
450 kHz 20 dB
<1 mV/M Auto Scan
<2mV/M S/N at 5mV/M: >35 dB 6 dB Bandwidth: 4 - 10 kHz IF
>45 dB A.C.A. +/- 9 kHz: >25 dB
>45 dB THD @ 5 microVolts/M: <2%
110/220 VAC 50/60 Hz 12 Watts
19" x 5" x 1.75"
7.1 lbs

Staco Energy
Encore Series UPS

The Staco Energy Products Co. new Encore Series offers installation versatility, scalable unlimited runtime, power conditioning features, and communications monitoring and control software. It is the next generation of line interactive, true sine wave, Uninterruptible Power Supply. Its unique design provides protection from a wide variety of power quality problems, in addition to blackout protection, making it ideal for data centers, network servers, and other applications where system shutdown is not an option.

Designed as the optimum mix of performance and cost-effectiveness, the Encore Series provides the level of protection demanded for business-critical systems.

Here are just a few reasons you should choose Staco Energy:

Energy Efficiency Better Than 99%. AC to AC efficiency with fully charged batteries
Battery Life. The Encore Series offers a wider input voltage range, so the UPS goes to battery less often for longer battery life.
Battery Recharge Time. By providing separate battery chargers for each battery pack, the Encore Series recharges up to 10 times faster than other designs.
Configuration Changes. The Encore Series models can be reconfigured as needed by the customer for use as a desktop, tower, rack or wall-mount unit (optional wall-mount kit required).

There is also a wide range of units from 500VA / 300 watts all the way to 3200VA / 1920watts. There are 12 sizes in all plus you can even add more batteries. The back up power is almost endless with these units.