Products, Modulation Monitors, Hard Drives and Storage, Preamps, Metering, Computer Audio, RF Equipment, Turntables, Broadcast

Inovonics 531-N
FM Modulation Monitor

Incorporating all the necessary features for station setup, regulatory compliance, and remote monitoring, Inovonics' 531N is the ultimate choice for essential FM signal monitoring. Dependable, direct input and off-air reception lets you keep a sharp eye on your total RF signal performance whether…

Inovonics 525-N
AM Modulation Monitor

The Model 525 is our second-generation AM Mod-Monitor. It was specifically developed to give accurate AM readings with Hybrid Digital (IBOC) transmissions. The 525 is menu-driven with a peak-hold LCD display showing simultaneous positive and negative modulation, incoming RF level and asynchronous…

Dorrough 240A2
Vertical, Single Channel Loudness Monitor

Model 240-A2 is a vertical single channel loudness meter designed for standard console mounting (only 1.4 x 5 high). It can also be used for surround sound configuration.

Dorrough 40D
*Dual Rack For 40 Series Meters

Rack mount for two 40-series Dorrough meters. Pictured meters not included.

Dorrough 280-A
Stereo Analog Meter

The Dorrough 280-A is a 2-channel analog loudness meter with a straight-line horizontal display and offering14 dB of headroom. Dimensions are 5" W x 1.5" H x 5" D. Dorrough 280-A Features: • 1 left-and-right XLR connector • 1 power input • 1 remote alarm • 1 mini DIN • 1 peak hold

Dorrough 40C2
*Loudness Meter (40-C)

Dorrough Loudness Meter model 40-C2 displays both the peak and average of the audio signal. The unique metering ballistics accurately present loudness variations on an easy-to-read scale. Dual inputs allow sum and difference metering. Peak Hold functions are standard along with a DB9 connector to…

Dorrough 380D
Loudness Meter

The 380-D is a 2-channel AES/EBU vertically mounted straight-line loudness meter with linear 40 dB scale, designed for direct insertion into the digital data-stream. Featuring simultaneous peak and average level display, over indication, and selectable peak hold, it conforms to all AES 3…

Dorrough 40A2
*Loudness Meter (40-A)

Dorrough Loudness Meter model 40-A2 displays both the peak and average of the audio signal. The unique metering ballistics accurately present loudness variations on an easy-to-read scale. Dual inputs allow sum and difference metering. Peak Hold functions are standard along with a DB9 connector to…

Dorrough 280-D
*Dual Channel AES/EBU Meter

Designed for measuring AES/EBU digital audio, this meter displays both the peak and average, employing the same ballistics as the analog meters. Over Indication and Peak Hold are incorporated. Complies with SMPTE 155 requirements.

ESE ES216P3
Triple Audio Level Indicator 1¾” Rack Mount

The ES-216P family consists of one or more Audio Level Indicators mounted on a rack-mount panel. The ES-216 is an in-line audio level indicator which provides a purely digital representation of an audio signal's loudness. The unit features ten LED's (six Green, one Yellow and three Red) that…

DEVA Broadcast Band Scanner Pro
Band Scanner Pro

The Band Scanner Pro is a pocket - sized FM modulation analyzer that possesses all the features that one could possibly need to look at the FM broadcast band. The Band Scanner Pro can be used to evaluate FM broadcast band congestion and to log station identification parameters. This product can…

Crown Broadcast RFBA-MAU
Upgrade from RFBA-1 to RFBA-MA

Add modulation monitoring to your Crown Broadcast RFBA-1 AM/FM/WR broadcast receiver with this software upgrade. It offers full DSP-based modulation monitoring for all three receivers, with full control via Ethernet connection. Note: Image shows the Crown Broadcast RFBA-1 receiver. Crown Broadcast…

Crown Broadcast RFBA-1MA
Triple AM/FM/WR Tuner with Modulation Monitor

The Crown Broadcast RFBA-1MA AM/FM/WR broadcast receiver features three receivers built into a 1-RU chassis, and is configurable to accommodate any mix of FM and AM stations plus WX/NOA. It offers full DSP-based modulation monitoring for all three receivers, and can be fully controlled via Ethernet…

RDL ST-PH1
Stereo Phono Preamp

The ST-PH1 is a stereophonic phono preamplifier. Each of the two channel circuits is identical. The ST-PH1 has standard 47 kΩ impedance unbalanced phono cartridge inputs. Equalization follows the RIAA curve. Each output is capable of driving balanced or unbalanced, high or low impedance loads.…

DEVA Broadcast DB4005
SDR-Based FM Radio Modulation Analyzer and Monitoring Receiver

DB4005 is DEVA Broadcast's third-generation digital FM Radio modulation analyzer and receiver, the result of long years of experience and a desire to always provide intelligent near-perfect solutions, while keeping pace with the very latest technological developments and trends.With this product,…

ART USBPHONOPLUSPS
Phono - Line Preamp w/USB

The USB Phono Plus is the ideal solution for transferring any highly prized vinyl collection to your computer or laptop. It is also the ideal high performance audio interface between analog and digital sources. Built in low-noise RIAA phono pre-amp circuit with low cut filters (to remove rumble and…

DEVA Broadcast Radio Explorer
Mobile FM Radio Analyzer

The Radio Explorer is an excellent tool for onsite setup and analysis of broadcasting equipment. This unit can measure all the important parameters of the FM transmissions and displays them on the large LCD display. For even better control, the device can be connected to any Windows PC via a front…

Belar FMHD1
IBOC Digital FM Mod Monitor

Equip your station for years to come with this state of the art HD radio monitor. The FMHD-1 will effortlessly decode HD radio signals and analog FM signals simultaneously, displaying HD radio status, data, time alignment, and configuration information, as well as audio metering and RF and audio…

Belar FMMA1
*The Wizard FM Modulation Monitor /Analyzer

The Wizard is a microprocessor controlled, digital baseband FM modulation monitor/analyzer that precisely measures peak modulation, peaks per minute, average peak modulation, modulation density, and more. The Wizard can operate with an existing modulation monitor, or it can be configured to replace…

Belar AMMA2
*AM Modulation Monitor And Analyzer "The Wizard"

The AMMA-2 is a DSP-based microprocessor-controlled, digital AM modulation monitor/analyzer that precisely measures positive and negative peak modulation, peaks per minute, average peak modulation, modulation density, and more. In addition to monitoring standard AM modulation, the AMMA-2 accurately…

ART DEEJAYPRE2
Phono - Line Preamp (DJPre-2)

The DJ PRE II (formerly named the "Phono MicroPRE") acts as an interface between your turntable and your audio recording / playback system. The analog input capacitance can be switched between 100pF and 200pF to optimize your phono cartridge response. A switchable low cut filter removes turntable…

Belar FMM2
*FM Modulation Monitor

For more than 30 years Belar has been making precision modulation monitoring products and established a reputation that makes their name synonymous with reliability.The Belar Model FMM-2 FM Modulation Monitor is a precision wideband, all solid state FM monitor, designed to measure the total…

Belar FMSA1
*FM Digital Stereo Modulation Monitor /Analyzer

The FMSA-1 is a DSP-based, microprocessor-controlled, FM Stereo Modulation Monitor/ Analyzer. The FMSA-1 digitizes the composite baseband signal and decodes the stereo multiplex portion using digital signal processing techniques. Unlike an analog design, a DSP-based design is immune to variations…

DEVA Broadcast BS-2 Band Scanner 2
Band Scanner 2

The Band Scanner 2 is a revolutionary device that builds on the features of the legendary Band Scanner to provide you with the ultimate tool to assess FM broadcast band congestion and log station identification parameters. In keeping with the characteristics of its famous predecessor, this…

Audemat FM-MC5 Modulation Analyzer
FM Modulation Analyzer

AUDEMAT FM MC5 is the most comprehensive and versatile measurement platform available for FM in the world today. The system offers both mobile RF coverage measurement and extensive modulation analysis in a single comprehensive system. The fully portable AUDEMAT FM MC5 includes the most complete…