With the Ecreso FM 5-10kW, broadcasters benefit reduced maintenance thanks to hot swappable power supplies, power amplifiers and fans, as well as a multitude of onboard features such as SmartFM, a patented Artificial Intelligence for FM bringing up to 40% energy cost savings.This advanced FM broadcasting solution is the result of decades of experience and a mission to bring to market the best high power FM transmitters in terms of total cost of ownership and audio quality.
Engineered to meet the needs of the most demanding network operators and stations, it combines reliable performance, high efficiency of up to 76%, and state-of-the-art innovations. Truly revolutionary, the Ecreso FM 5-10kW has a built-in 1+1 redundancy which ensures it stays on-air with minimal or no power loss.
Main Features:
• 60 years of RF Expertise
• Full customer support to accompany you for installation, configuration,maintenance, repairs and on-site field operations
• Turnkey Solutions: Available as standalone unit or as a complete system
• Project Assistance: site visits, factory acceptance tests, team trainings, installation support
• Up to 10-years Warranty
• Up to 76% efficiency with planar design and 6th generation MOSFET + SmartFM
• Many onboard functions: Dynamic RDS Encoder, Digital Stereo Encoder, Audio Backup, MPX Power Limiter, GPIO, SmartFM...
• High Reliability with HALT, PSA, FMECA, Burn-in...
• Full SNMP Management
• Reduced maintenance with hot swappable PSUs and Fans
• Customized air flow configurations
• Built-in 1+1 redundancy that keeps you on-air
• Direct-to-channel digital modulator: highest signal quality, built-in broadcast tools control of all parameters
• 5-Band sound processor
• Digital MPX/Composite over AES
• Audio backup with silent detect on all program inputs, intelligent automatic auto-switch & recovery, internal player with μSD card
Specifications:
• Frequency Range: 87.5 to 108 MHz in 10 kHz Steps
• Frequency Stability: < 10-6 per Year
• HF Output: EIA 1"5/8 type, 50Ω
• Power range: 0.5kW-5.5W
• Power setting: 0-6kW
• Power factor: > 0.95
• VSWR: < 1.35, optimal performance: < 1.1 , protection : > 1.5
• Spurious and harmonic suppression: > 82 dBc
• Efficiency: up to 76%
• Voltage: 3 phase wye + neutral, 340-457 VAC (other configurations on request)
• Fuses: 10AT (Exciter and Control unit)
• Analog input (LINE1): 2 XLR connectors, balanced, > 10 kΩ (600 Ω jumpers selectable), Software adjustable level (-18/+18 dBu range)
• AES Input (LINE2): 1 XLR connector, balanced, > 110 Ω, software adjustable level (-20 to 0dBFS range), AES 16, 24, 32 bits, up to 192 kHz
• 2 Composite (MPX/SCA/RDS) inputs: 2 BNC type, unbalanced, > 5 kΩ, Software adjustable level (-18/+18 dBu range)
Composite operation:
• Bandwidth: > 40 Hz to 53 kHz @ 0,1 dB, > 20 Hz to 60 kHz @ 0,2 dB, > 60 kHz to 80 kHz @ 0,4 dB
• Intermodulation distortion: < 0.05%
• FM S/N ratio: > 80 dB RMS @ 75 kHz deviation
• AM noise: > 55 dB, weighted/unweighted, sync/async, RMS/CCIR (20-20 000 Hz)
Stereo operation:
• Bandwidth: > 20Hz to 15kHz @ 0.1dB
• 38 kHz discontinuance: > 50 dB
• Stereophonic crosstalk: > 50 dB
Mono operation:
• Bandwidth: > 40 Hz to 15 kHz @ 0.1 dB
• Out of band rejection: > 40 dB @ 19 kHz
• Preemphasis: 0 μs, 50 μs or 75 μs
Environmental / Physical specifications:
• Overall dimensions: 29U x 600 mm x 1040 mm
• Weight ~330 kg, ~727 lbs
• Operating temperature: Nominal: 5°C to 45°C, 41°F to 113°F - Maximum: 0°C to 50°C, 32°F to 122°F
• Warehouse temperature: -20°C to +70°C, -4°F to 158 °F < 10 years
• Humidity: 5 - 95 % non-condensing relative humidity
• Altitude: Up to 3900 m - 12795 ft
• Cooling: Customized external or Internal air cooling configurations
• Marking” CE, FCC
• Directive and standards: RED 2014/53/UE, EN 301 489-1, EN 60215, EN 301 489-11, EN 302 018-2, EN 50581
