Park Audio CF1800
Professional power amplifiers of the “CF” series are designed for high-quality amplification of audio frequency signals as part of a complex of professional sound reinforcement equipment.
The amplifier Park Audio CF1800 is housed in a metal (steel) case with a height of 88 mm (2U). The design of the amplifier provides for its installation in a standard rack (Rack 19"). Structurally, the amplifier consists of: a power supply, two identical monoblock amplification units, an input unit, an indication unit and input signal level controls. The input unit of the amplifier is replaceable. The basic model uses an input unit with a crossover that allows you to independently set the appropriate frequency band (Low, High, Full Range) both for the amplifier itself (separately for each channel) and the frequency band of the signal supplied to the linear output (also separately for each channel).
Features
- TOSHIBA bipolar output transistots
- H class power amplifier
- Switching power supply
- Forced cooling system with smooth fan speed adjustment
- 2U height
- Input level controls
- Signal indicators (LEDs)
- Overload and alarm indicators (LEDs)
- Mode switch (Stereo-Mono-Bridge)
- Switchable high pass input filter (45Hz, 24dB/octave)
- Built-in crossover
- Switchable line output (Thru or after crossower)
- Sensitivity switch (optional)
- Detachable power cord
- Removable dust filter
- Input connectors – XLR
- Output connectors – SPEAKON
- Double-stage overload protection
- Short-circuit protection
- Double-stage thermal protection
- Optoelectronic clip-limiter
- DC output protection
- High frequency protection
- Soft signal start