• Download 7BD Mobile App

  • Live Chat


Your #01 Broadcast Provider!

Transmission Transmission

AM Transmitters

Castel 1500 watts

AM Transmitter Solid State 1500 watts

From: Castel Telecomunicaciones
  • Weight:80 kg

  • Shipping Dimensions:84x60x60 cm

-Compact Stainless Cabinet.
-100% Solid State, MOSFET Technology
-Modulation PDM
-Modular Architecture
-Power modules with PLUG-IN connection

This Castel AM transmitter consists of the following characteristics: 3 Power modules of 500 watts each, Protections of all its parts with Fault Signaling, Lightning Output Tank, against atmospheric discharges, 140% of Modulation Capacity in the Peak performance, high efficiency, typical of 80% or better, excellent characteristics of modulation and low distortion, power control in 3 levels from the front panel, voltage, current and power measurement system, through digital instruments, compensated oscillator In Temperature, Automatic Replacement from the studios, Local and Remote Operation System, Air Ventilation System, Single Phase Power Supply 110/220 vac, Frequency Range any channel within the band from 530 kHz to 1700 kHz


-Output Power 1,000 watts nominal
-Load Unbalance 50 Ohms Unbalanced
-Response frequency +/- 0.5 dB between 40 Hz and 10 Khz
-Harmonic Distortion less than 1.5% to 90% modulation, measured between 40Hz and 10Khz
-Modulation Capability Better than 140% at peak positive at 100% Nominal power
-Carrier Amplitude Displacement Less than 1%
-Radiation of Harmonic and Spurious Signals Better than 75 dB below the level of the carrier
-Rubid Residual Better than 65 dB
-Frequency Stability +/- 5 Hz or better
-Audio Input Level + 10 dBm nominal for 100% modulation
-Tension Voltage 110 VAC / 220 VAC with taps of +/- 5% and 10% 1 phase
-Energy Consumption Typical efficiency of 80% for 100% of rated carrier power
-Operating Conditions Ambient temperature - 5ºC and 40ºC
-Relative humidity between 0% and 90%. Altitude between 0 and 3500mts Snm.