JBL MPA600

Beschrijving

DISTORTION | SMPTE-IM, less than 0.05 % | FREQUENCY RESPONSE | 20 Hz to 20 kHz, ±0.1 dB | 8 Hz to 100 kHz, +0/-3 dB | DAMPING FACTOR | Greater than 200 | DYNAMIC HEADROOM | 3 dB at 4 ohms (2 dB for MPA275) | NOISE | 100 dB below rated output (20 Hz to 20 kHz) | SENSITIVITY | 1 Vrms for rated power (8 ohms) | VOLTAGE GAIN | 56 (35 dB) | INPUT IMPEDANCE | 10 kilohms unbalanced, 20 kilohms balanced | CONTROLS | Front: AC switch, Ch 1 & Ch 2 Gain (2 dB detents). Rear: One toggle switch for | paralleling inputs and for bridged output configuration | INDICATORS | POWER: Green LED | SIGNAL PRESENT: Green LED | LEVEL -20: Green LED | LEVEL -10: Yellow LED | CLIP: Red LED | PROTECT: Red LED (flashes for over-temp) | CONNECTORS | Input: Barrier strip and XLR | Speakers: 5-way binding posts, Speakon connectors, st. Speakon** | COOLING | Continuously variable speed fan, rear-to-front air flow | AMPLIFIER PROTECTION | Full short circuit†, open circuit, ultrasonic, and RF protection, thermal limiting/ | muting; stable into reactive or mismatched loads | LOAD PROTECTION | On/off muting, clip limiting, DC-fault load grounding relay with internal fault | fuses | OUTPUT CIRCUIT TYPE | Complementary linear, high-efficiency outputs. | POWER REQUIREMENTS | 100, 120, 220–240 Vac, 50–60 Hz | POWER CONSUMPTION | See Charts on pages 9 and 10. | DIMENSIONS | 48.3 cm (19″) rack mounting, | 45.5 cm (17.9″) deep (rear support ears), | 8,9 cm (5.25″) high (3 spaces); | WEIGHT | 22kg | Rated Power: @4Ω stereo: 600W, @8Ω stereo 400W, @8Ω Bridge 1200W | Midband Power: @4Ω stereo: 674W, @8Ω stereo: 450W, @4Ω Bridge: 1600W