1200W RMS Power Output: Delivers 600W + 600W RMS power for professional PA sound applications.
Dual-Zone Operation: Supports two independent 600W zones for flexible audio distribution.
Independent Zone Control: Allows separate volume adjustment and ON/OFF control for each zone.
Multiple Input Options: Equipped with Mono, Stereo L/R, and Line inputs for versatile audio connectivity.
Wide Frequency Response: 50Hz–15kHz (±3dB) for clear and balanced sound reproduction.
Bass & Treble Control: ±10dB adjustment for customized sound performance.
Versatile Speaker Connectivity: Supports 4Ω, 8Ω, 70V, and 100V speaker outputs for each zone.
Dual Power Supply: Operates on 220–240V AC or 36V DC for flexible power requirements.
Reliable Audio Performance: Features ≤2dB output regulation for consistent sound distribution.
Heavy-Duty Construction: Designed for professional and commercial PA installations.
Wide Applications: Ideal for schools, auditoriums, religious places, factories, commercial buildings, and public address systems.
The Penza PJ-1K2M is a rugged, reliable, and cost-effective 1200-watt 2-Zone PA power amplifier designed for high-performance commercial and multi-speaker audio installations. It is specifically engineered to distribute power into two independent zones (600W + 600W RMS), allowing operators to easily set distinct volume levels or switch zones on/off for separate environments like indoor and outdoor venues, or different sections of places of worship.
| Model No. | PJ-1K2M |
|---|---|
| Brand | Penza audio |
| Type | 2-Zone PA Power Amplifier |
| Power Output (RMS) | 600W + 600W RMS |
| Output Regulation | ≤ 2 dB, no load to full load at 1kHz |
| Input Channels | Mono: 2 × 200mV/100kΩ; Stereo L/R: 200mV/100kΩ; Line L/R: 1V/50kΩ |
| Frequency Response | 50 to 15,000Hz ±3dB |
| Signal-to-Noise Ratio | 60dB |
| Tone Controls | Bass: ±10dB at 100Hz; Treble: ±10dB at 10kHz |
| Outputs | Line: 1V/1kΩ |
| Speaker Outputs | 4Ω, 8Ω, 70V & 100V line taps (for each zone independently) |
| Primary Power Supply | AC: 220–240V, 50/60Hz |
| Secondary Power Supply | DC: 36V (Requires 3 × 12V Car Batteries) |
| Power Consumption | AC: 1600VA; DC: 16A |
| Dimensions | Width 510 × Height 220 × Depth 440 mm |
| Weight | 40.0 kg |
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