Zenith series
Power amplifiers with switching mode power supply.
Highly reliable technology.
These power amplifiers with switching mode power supply provide a great level of signal integration and elevated
output powers. Their LLC resonant circuit, specially designed for power amplifi ers with high output power, ensures
power reliability and reduces its influence in the amplifier. Zenith power amplifiers are very light, due to the
characteristics of the switching power supply. To face electrical load fluctuations of the amplifi er, They include an
ultra-fast response time technology with high slew-rate.
A wide range of possibilities.
Zenith power amplifi ers allow working with either balanced or unbalanced signals. Their sensitivity input selector
makes them suitable for almost any installation. The three operating modes available (Stereo, bridge or Parallel)
and low-frequency enhancer increase the fl exibility of the series.
Features:
- Power amplifiers with switching mode power supply.
- Lightweight amplifiers, ideal for touring applications.
- LLC resonant circuit, designed to ensure power reliability and to reduce its influence in the amplifier.
- Selector for operating modes: Stereo, Bridge and Parallel.
- Selector for input sensitivity: 26 dB/32 dB.
- Low frequency enhancer.
- Optimum operating load at 2 Ω.
- Protections from short-circuits at the output, overheat, DC.
- Continuous high frequency signals.
Technical data:
| Technical data | Zenith 600 | Zenith 1300 | Zenith 1800 | Zenith 2400 |
|---|---|---|---|---|
| Number of input channels: | 2. | 2. | 2. | 2. |
| Number of output channels : | 2. | 2. | 2. | 2. |
| 8 Ω stereo output power: | 200 W x 2. | 310 W x 2. | 450 W x 2. | 600 W x 2. |
| 4 Ω stereo output power: | 300 W x 2. | 500 W x 2. | 750 W x 2. | 1000 W x 2. |
| 2 Ω stereo output power: | 450 W x 2. | 600 W x 2. | 1000 W x 2. | 1250 W x 2. |
| 8 Ω bridge output power: | 600 W. | 1000 W. | 1500 W. | 2000 W. |
| 4 Ω bridge output power: | 850 W. | 1200 W. | 2000 W. | 2600 W. |
| 8 Ω parallel output power: | 200 W. | 310 W. | 450 W. | 600 W. |
| Frequency response: | 20 Hz - 20 kHz. | 20 Hz - 20 kHz. | 20 Hz - 20 kHz. | 20 Hz - 20 kHz. |
| THD + N: | <0.05%. | <0.05%. | <0.05%. | <0.05%. |
| S/N ratio: | >100 dB. | >100 dB. | >100 dB. | >100 dB. |
| Damping factor: | >150. | >200. | >250. | >200. |
| Dynamic range: | >80 dB. | >80 dB. | >80 dB. | >80 dB. |
| Voltage gain: | 26 dB / 32 dB. | 26 dB / 32 dB. | 26 dB / 32 dB. | 26 dB / 32 dB. |
| Input impedance: | 20 kΩ balanced, 10 kΩ unbalanced. | 20 kΩ balanced, 10 kΩ unbalanced. | 20 kΩ balanced, 10 kΩ unbalanced. | 20 kΩ balanced, 10 kΩ unbalanced. |
| Input sensitivity: | 2.2 V / 1.05 V. | 2.48 V / 1.1244 V. | 3.1 V / 1.55 V. | 3.46 V / 1.73 V. |
| Rear panel connectors: | 2 x ¼” Jack -XLR3 (Input) 2 x XLN4 (output)/ 1xIEC(supply). |
2 x ¼” Jack -XLR3 (Input) 2 x XLN4 (output)/ 1xIEC(supply). |
2 x ¼” Jack -XLR3 (Input) 2 x XLN4, 4 x Binding Post (output)/1xIEC(supply). | 2 x ¼” Jack -XLR3 (Input)
2 x XLN4, 4 x Binding Post (output)/1xIEC(supply). |
| Protections: | Overheat, VHF, Short circuit, AC lower, DC Protection, CLIP/Limit. | Overheat, VHF, Short circuit, AC lower, DC Protection, CLIP/Limit. | Overheat, VHF, Short circuit, AC lower, DC Protection, CLIP/Limit. | Overheat, VHF, Short circuit, AC lower, DC Protection, CLIP/Limit. |
| Main supply: | AC 180-260 V, 60/50 Hz. | AC 180-260 V, 60/50 Hz. | AC 180-260 V, 60/50 Hz. | AC 180-260 V, 60/50 Hz. |
| Dimensions: | 483 x 88 x 305 mm. | 483 x 88 x 360 mm. | 483 x 88 x 360 mm. | 483 x 88 x 360 mm. |
| Weight: | 6 kg. | 8.75 kg. | 11 kg. | 11.1 kg. |
