Description
CSA 1300Z
Built for installed sound applications, the CSA 1300Z Single-Channel 300W Amplifier from JBL delivers powerful sound and efficient performance using the Crown’s DriveCore commercial power amplifier technology. Simple to configure, this amplifier provides a DriveCore-based sound solution, which utilizes one small chip that significantly reduces the part count and increases reliability while still maintaining high performance. It provides amplification with a choice of low impedance, 70V or 100V outputs. The amp includes a rack mounting kit for installations to a cabinet, and a RJ45 connector for an optional remote volume control using JBL’s CSR-V control module.
Specifications
| Amplifier | |
| Number of Channels | 1 |
| Power Rating | 300 W @ 4/8 Ohms (1 kHz, 0.5% THD) |
| Load Impedance / Voltage | 4 Ohms (minimum), 70 V / 100 V |
| Performance | |
| Frequency Response | 20 Hz – 20 kHz ±1 dB (8 Ohms) |
| Input Sensitivity | Line: 775 mVrms (Balanced, 8 Ohms) RCA: 300 mV (8 Ohms) |
| Input Impedance | Block: 20 kΩ (Balanced) RCA: 10 kΩ |
| SNR | > 97 dBA |
| THD | < 0.5% (Full Range, at Rated Power) |
| Crosstalk | < -70 dBA (1 kHz) |
| Signal Processing (DSP) | |
| DSP | Yes |
| Crossover | Yes |
| EQ | 2-Band |
| Compressor | Yes |
| Limiting | Yes |
| Connectivity | |
| Analog Audio I/O | 1× Block 3-Pin Balanced/Unbalanced Input 1× Stereo 2RCA TS Unbalanced Summed-Mono Input 1× Barrier Strip 2-Pin Output |
| Phantom Power | Yes |
| Power | |
| AC Input Power | 100–240 VAC, 50/60 Hz |
| Physical | |
| Operating Conditions | 32–95 °F / 0–35 °C, up to 95% Humidity |
| Storage Conditions | -4–185 °F / -20–85 °C |
| Dimensions | 17.0 × 11.0 × 3.5 in (43.0 × 27.0 × 8.9 cm) |
| Weight | 13.1 lb / 5.9 kg |


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