Features & Applications
Features
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Applications
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Detailed Description Inca 500
Inca 500 provides four amplifier outputs in a half-rack-width 1U enclosure. Its 500 W total power platform supports low-impedance loudspeakers and 70/100 V distributed lines. PowerShare operates within channel pairs 1/2 and 3/4, allowing up to two 250 W outputs where the system configuration requires unequal power distribution.
The amplifier includes matrix DSP, Void loudspeaker presets and a browser-based interface. Built-in Wi-Fi supports setup, while Leader/Follower functionality uses S/PDIF links between compatible amplifiers. Integrated GPIO and adjustable user controls support installation operation. Wall, desktop and rack-mount options allow the unit to be positioned where space is limited.
Explore the Amplifiers range from Void Acoustics at B-Star. Technical references: Inca 500 datasheet, product brochure and user guide.
Product Images Inca 500
Technical Specifications Inca 500
| CHANNELS AND AMPLIFIER OUTPUT | |
|---|---|
| OUTPUT CHANNELS | 4 |
| INPUT CHANNELS | 6: 4 analog and 2 digital |
| TOTAL SYSTEM POWER | 500 W |
| OUTPUT AT 4 Ω OR 8 Ω | 4 × 125 W |
| OUTPUT AT 70 V OR 100 V | 2 × 250 W |
| POWERSHARE | Up to 2 × 250 W; sharing is limited to channel pairs 1/2 and 3/4 |
| OUTPUT VOLTAGE | 45 Vrms single-ended; 70/100 V Hi-Z |
| 100 V LINE MODE | Operates at −1 dB, approximately 90 V |
| POWER RATING TEST CONDITIONS | 1% THD at 120 V AC and 230 V AC |
| AUDIO | |
| FREQUENCY RESPONSE | 20 Hz–20 kHz, ±0.5 dB; 8 Ω load, 3 dB below rated power |
| SIGNAL TO NOISE RATIO | > 106 dB, A-weighted; 20 Hz–20 kHz, 8 Ω load |
| OUTPUT CIRCUITRY | UMAC Class D, full-bandwidth PWM modulator |
| TYPICAL THD+N | < 0.05%; 20 Hz–20 kHz, 8 Ω load, 3 dB below rated power |
| PROTECTION | Short circuit, DC, undervoltage, temperature and overload protection |
| DSP AND CONTROL | |
| PROCESSING | Integrated full matrix DSP with Void Acoustics presets |
| USER INTERFACE | Web-browser control; built-in Wi-Fi |
| AMPLIFIER LINKING | Leader/Follower operation using S/PDIF links |
| EXTERNAL CONTROL | Integrated GPIO; adjustable user controls |
| MAINS POWER AND THERMAL | |
| POWER SUPPLY | UREC universal mains switch-mode supply with PFC and standby converter |
| NOMINAL MAINS VOLTAGE | 100–240 V, 50–60 Hz |
| POWER CONSUMPTION | 150 W |
| STANDBY CONSUMPTION | < 0.5 W |
| OPERATING TEMPERATURE | 0°C–40°C |
| MECHANICAL | |
| DIMENSIONS H × W × D | 44.5 × 220 × 322 mm |
| WEIGHT | 2.8 kg |
| FORMAT | 1U, half-rack width; wall, desktop or rack mounting options |
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