PRO1300H — 4 Zone Stereo Audio Power Amplifier with Headphone Monitoring
The PRO1300H is a compact 4-zone stereo power amplifier with a headphone monitoring output, built for distributed audio in structured-wiring cabinets or wall-mounted installations. A single stereo input feeds the four speaker zones, with independent volume control on each, while a separate loop-out connector passes the source signal on to another amplifier or device. Each speaker zone delivers 30 W RMS per channel, and a dedicated headphone output is provided for private level checking and monitoring. Large detachable terminal blocks accept 24–12 AWG wire for quick, tool-friendly hookup in tight enclosures.
Key Features
- One input, four speaker zones plus monitoring - a single stereo input feeds all four speaker zones and the headphone monitor.
- Separate loop-out connector - passes the source signal through to chain additional amplifiers or devices.
- 30 W RMS per channel - stereo Class-D amplification delivering 30 W RMS per channel into 4 Ω, with speaker protection circuitry built in.
- Independent zone volume control - dedicated level knob for each of the four speaker zones.
- Headphone monitoring output - 105 mW RMS per channel into 16 Ω for private level checking and monitoring.
- Compact, install-friendly chassis - small footprint with detachable terminal blocks, suited to structured-wiring cabinets and wall mounting.
- Screw terminals for 24–12 AWG wire - handles a wide range of wire gauges without adapters.
Specifications
Speaker Audio Power Amplifier (×4)
| Amplifier Type | Stereo Class-D |
Output Power | 30 W (RMS) per channel @ RL = 4 Ω |
THD+N | 0.06 % @ RL = 8 Ω, f = 1 kHz |
Minimum Load Resistance | 4 Ω |
Protection | Speaker protection circuit included |
Earphone Audio Power Amplifier (Monitoring)
| Output Power | 105 mW (RMS) per channel |
THD+N | 0.05 % @ RL = 16 Ω, f = 1 kHz |
Minimum Load Resistance | 16 Ω |
Power & Dimensions
| Power Consumed | 6 A max |
Power Source | 24V DC 6A |
Size (L × W × H) | 205 mm × 108 mm × 33 mm |
Net Weight (unit only) | 0.55 kg |