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Professional Audio Power Amplifier

Name: Professional Audio Power Amplifier - Evertops Kenya
Price: 6500.00 KES
Availability: InStock

KSh 6,500.00

Professional Audio Power Amplifier

Key Features:

High Power Output
Powers large speakers — 300W to 1000W per channel depending on model.
Multiple Channels
Available in 1, 2, or 4 channels to run several speakers.
Works with Most Speakers
Supports 4Ω and 8Ω speaker systems, sometimes 100V line systems for public address.
Clean Sound
Wide frequency range (20 Hz to 20 kHz), low noise, and low distortion.
Strong Build with Cooling
Metal casing, built-in fan or heat sink to prevent overheating.
Built-In Protection
Guards against overheating, short circuits, and overloads.
Multiple Inputs/Outputs
Connects to mixers via XLR or RCA, and to speakers via binding posts or SpeakOn.
Rack Mountable
Fits in standard equipment racks (2U or 3U size).

Category: mixers & equalizers Tag: Professional Audio Power Amplifier

Description

Professional Audio Power Amplifier

Spec / Feature	Typical Values / Examples	Why It Matters
Power Output	300W per channel @ 8 Ω; or 600W bridged mono; or 1000W etc. (varies widely)	Determines how loud the amplifier can drive the speakers. Matching speaker rating & required SPL (sound pressure level) is essential.
Channels	1 channel (mono), 2 channels (stereo), 4‑channel etc.	Multi‑channel amps allow driving multiple speakers or zones independently.
Impedance Compatibility	4 Ω, 8 Ω, sometimes 2 Ω; also 70V / 100V line options for PA systems	Must match speaker impedance; driving too low an impedance can overload the amp.
THD / Distortion	≤ 0.5% or lower (at rated power) is common; high‑quality amps may do ≤ 0.1% etc.	Lower distortion means cleaner sound; less risk of damaging speaker or producing unwanted noise.
Frequency Response	Often something like 20 Hz – 20 kHz, sometimes broader (e.g. 10‑40 kHz for some PA/Pro Audio use)	Ensures the amplifier can reproduce both deep bass and high treble.
Signal‑to‑Noise Ratio (SNR)	80 dB, 90 dB or more for professional gear; high SNR means less background hiss/noise.	Important in quiet passages or for clarity.
Cooling / Thermal Management	Fans, heatsinks, sometimes thermal protection circuits; some amps reduce power or shut down when too hot.	Prevents overheating, ensures reliability under load.
Protection Features	Over‑load, short‑circuit, clipping protection, over‑temp protection.	Protects the amplifier and connected speakers; improves safety.
Inputs / Outputs	Balanced inputs (XLR, TRS), unbalanced (RCA or ¼‑inch), speaker outputs (SpeakOn, binding posts) etc.	Needed to match to mixers, speakers, and signal sources; balanced inputs reduce noise in longer cable runs.
Power Supply / Voltage	Acceptable mains input (e.g. 110/120V or 220‑240V depending on region), possibly switchable or dual‑voltage; adequate internal power supply and transformer design.	Ensures the amp works in your power environment and supplies clean, stable power.
Size / Rack‑Mount / Ergonomics	2U or 3U height in rack units common; handles, cooling vents; front panel indicators (signal, clip, fault) etc.	Useful for installation, monitoring, durability.