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The COBALT C-3000 is a fully featured FM Transmitter that has superior audio quality and sound clarity thanks to it‘s Direct to Channel Digital technology (DDS). Running on a Ifully customized LINUX OS system, this low distortion modulator is available on all models within the COBALT family of FM Transmitters. Inputs and outputs include Analog, AES/EBU, Digital MPX (AES192), Ethernet, USB, GPIO, GPS Sync with built in SFN capabilities.  


Ideal for many Medium power Broadcast applications where High quality audio is needed.


COBALT Medium Power Transmitters have an industry standard 7/8” EIA output, ready to connect to your Transmission line.


Powered by 3 phase power, and protected by a breaker at the rear, its quick and easy to connect to a new or existing system. COBALT Medium Power Transmitters are designed for durability and reliability with features such as redundant fans and hot-swap power supplies. The compact design also includes easily accessible, washable air filters on the front panels of the power supplies.

An optional DC Input lets you run the COBALT C-3000 on a 48V DC power system and allows the telemetry and alarms functions to still be accessible in the event of a mains power failure that opens further possibilities for off-grid power options.


Radio market beating sound will let you stand out to your listeners, with its built-in 4 band Audio Processor with Bass enhancement, Pilot protection, Wide AGC and a whole bunch of expertly designed modern presets, so you sound great right from the start.


The modern design lets you easily read the Ultra-clear RGB display, and the intuitive Joystick controls with Haptic feedback and additional silicon buttons allows fast setup, getting you on the air even faster.


The advanced communication package with Intuitive web interface and remote control via Ethernet (https) lets you make changes or monitor the COBALT Transmitter. Full SNMP Version 3 management and the ability to send emails, alerts and monitor audio remotely gives you added confidence knowing you have full control from anywhere in the world on any device with a Web browser.


Easy access to all components and software controlled variable fan speed, will guarantee you low cost of maintenance. The highest AC efficiency, a compact design and reduced weight mean low cost of transportation and far the lowest total cost of ownership in its class.  

Aqua Broadcast Cobalt C-3000 FM Transmitter

    • 3000W
    • 4 Band Audio Processing
    • Dynamic, UECP Compliant RDS Encoder
    • Direct to Digital Synthesized modulation
    • Digital MPX Encoder
    • MPX Power Limiter
    • Linux OS
    • RGB Screen
    • Ethernet Control and SNMP
    • GPS Sync
    • Optional Auxiliary DC power input
    • Hot-Swap PSU
    • High efficiency up to 76%
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