Product development has been discontinued - this product will not be manufactured.
The CP-1680 Multi-Channel Audio Amplifier from RTI provides great sound quality through 16 channels of cool, clean power. Equipped with ample horsepower, the CP-1680 can deliver 80 watts per channel thoughout a commercial or residential environment. Designed with efficiency and flexibility in mind, your rack stays cool while an open architecture allows the CP-1680 to integrate with many popular distributed audio systems on the market today. Complete control is provided via RS-232 when combined with RTI control solutions and distributed audio/video products.
Key Features
- 80 Watts RMS per channel (stability: 4 - 8 ohms)
- 8 Stereo audio inputs
- 8 Stereo audio zones (16 channels mono or mono-mix)
- RS-232 port for control and bi-directional communication
- Thermal, overload, DC and short circuit protection independent for each zone
- High-efficiency Class H design allows cool operation
- 3 cooling fans adjust speed according to temperature
- Rack mountable or free standing
- Switchable 120/240 VAC power supply
- Front-panel power switch override
- High-performance preamp stages for wide input ranges
- Field-upgradable firmware
Specifications
| AC Input Voltage | 120VAC +/-10%, 60Hz or 240VAC +/-10%, 50Hz Auto selecting |
| System Operation Current | 15A nominal (120VAC), or 7.5A nominal (240VAC) |
| System Operation Power | 1800 watts |
| System Standby Current | 1000mA (120VAC), or 500mA (240VAC) |
| Cooling | Three (3) internal fans, speed varies with temperature |
| USB | Firmware updating |
| RS232 Port | DB9 female for control |
| Speaker Terminations | 16 Channel, (8 stereo) five-way binding post |
| Stereo Source inputs | Eight (8) analog unbalanced RCA |
| Relay Voltage | 12VDC @ 100mA max |
| Dimensions (with removable rack ears & front cover) HxWxD | 6.97in(177mm) x 19in(483mm) x 21.75in(552mm) |
| Dimensions Chasis (without rack ears & front cover)HxWxD | 6.97in(177mm) x 17in(432mm) x 21.75in(552mm) |
| Weight | 69.5 lbs (31.52kg) |
| Operating Temperature | C -10 to +40 degrees / F +14 to +104 degrees |
| Specs - Audio | |
| Power Amplifier Class | Class H |
| Power Output 8 Ohms (all channels driven) | 80watts RMS/channel @ 8 ohms |
| Power Output 4 Ohms (all channels driven) | 80watts RMS/channel @ 4 ohms |
| Load Stability | 4 ohms to 8 ohms un-bridged |
| Frequency Bandwidth | 20Hz-20kHz (+0, -1dB) |
| Input Impedance | 50k Ohms |
| Output Impedance | 10k Ohms |
| Total Harmonic Distortion | < 0.1% Max for all outputs <0.03% (20Hz – 20KHz @ 8 ohms, 50Watts) |
| Signal to Noise Ratio | -95dB or better, A-weighted |
| Input Sensitivity | 1 Vrms |
* All specifications subject to change without notice.
