QSC GX3
QSC GX3, επαγγελματικός τελικός ενισχυτής, ισχύος 2 x 425W/ 4Ω και 2x 300W/ 8Ω. Διαθέτει εισόδους XLR, RCA , 1/4″ jack, εξόδους Speakon combo μπόρνες και ενσωματωμένο crossover. Μποορεί να οδηγήσει μέχρι 2 ηχεία 8 Ohm ανά κανάλι (με παράλληλη σύνδεση). Διαστάσεις 89mm 2RU x 483mm x 257mm και βάρος 12,1kg. Αποστολές εμπορευμάτων σε όλη την Ελλάδα, Δυνατότητα Δόσεων – Διακανονισμού, Παρακαλούμε επικοινωνήστε στο 2103845676 για επιβεβαίωση του αποθέματος και τιμής.
Τεχνικά Χαρακτηριστικά
Power levels matched to the most popular speakers used by entertainers
Optimized for maximum real-world headroom into 4- and 8-ohm speaker systems
Inputs: XLR, 1/4″ TRS and phono input connectors for compatibility with any source
Outputs: Speakon® combo accepts 1/4″ (TS) plugs or Speakon 2- and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems
Minimum depth chassis (10.1″ / 257 mm) fits in compact, inexpensive effects racks
Lightweight – GX3 and GX5 less than 26 lb (12.5 kg). GX7 only 15.5 lb (7 kg)*
Detented gain controls for precise setting and matching of sensitivity
GuardRail™ automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show
Front panel LEDs monitor power, signal, and clipping
Subwoofer/satellite crossover built-in
Τεχνικά Χαρακτηριστικά:
8 ohms / 1 kHz (both channels driven) 300 W
8 ohms / 1 kHz (single channel driven) 350 W
4 ohms / 1 kHz (both channels driven) 425 W
4 ohms / 1 kHz (single channel driven) 500 W
Distortion (1 dB below rated power, 1 kHz) 8 ohms: less than 0.02%, 4 ohms: less than 0.05%
Signal to Noise (20 Hz – 20 kHz) 100 dB
Input Sensitivity 1.2 V rms
Voltage Gain 32.2 dB
Output Circuitry Class B
Power Requirements (1/8 power, pink noise at 4 ohms, 120V) 6.3 A
Frequency Response 20 Hz–20 kHz, +0, -1 dB
Dynamic Headroom (4 ohms) 2 dB
Input Impedance Greater than 20 kΩ (balanced)
Maximum Input Level +24 dBu (16 V rms)
Input Connectors (each channel) 3-pin XLR and 1/4″ TRS, balanced, parallel Phono, unbalanced
Output Connectors (each channel) Speakon®, 1/4″, Binding posts
Amplifier and Load Protection Short circuit, open circuit, thermal, RF protection. Load protected against DC faults
Front Panel Controls and Indicators Gain controls, 21 detents, Red CLIP LEDs, proportional, 0.1% THD threshold, Green SIGNAL LEDs, threshold 35 dB below clipping, Blue POWER LED, AC on
Rear Panel Controls Full Range / Crossover switch 100 Hz, 3rd order LP (sub), 2nd order HP (top)
Dimensions Height: 3.5″ (89 mm) 2RU Width: 19″ (483 mm) Depth: 10.1″ (257 mm)
Weight Net: 27 lb (12.1 kg), Shipping: 31 lb (14.1 kg),