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Amplifier Gain 39 dB, 35 dB 32 dB (switchable)
CAN Bus Interface Optional with RCM-26
Continuous Rated Power
(1 kHz, THD 1%) 2Ω 3500 Watts
Continuous Rated Power
(1 kHz, THD 1%) 4Ω 2500 Watts
Continuous Rated Power
(1 kHz, THD 1%) 8Ω 1500 Watts
Continuous Rated Power
(20-20 kHz, THD |
Crown CDi Series amplifiers are professional tools designed and built for installed sound applications. The series includes four models which are identical except for output power: CDi 1000, CDi 2000, CDi 4000, and CDi 6000. All are rugged and lightweight, and offer unmatched value in their class.
- Extremely versatile; rated for 2-, 4-, 8-ohm loads and 70V and 140V outputs.
- Switch-mode universal power supply.
- Intuitive front-panel LCD screen for quick, easy configuration.
- Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting.
- Up to 20 user defined DSP presets are available.
Specifications | Frequency Response (at 1 watt into 4 ohms, 20Hz - 20 kHz) |
+0/–1 dB
| | Signal to Noise Ratio (below rated 8-ohm power at 1 kHz, A-weighted) |
100 dB
| | Damping Factor (8 ohm): 20 Hz to 400 Hz |
> 500
| | Input Stage |
Input is electronically balanced and employs
precision 1% resistors
| | AC Line Current |
CDi 1000: 11.50A, CDi 2000: 11.93A, CDi 4000: 11.75A
At idle: Draws no more than 45 watts.
| | Crosstalk (below rated power) 20 Hz to 1 kHz |
> 70 dB
| | Input Impedance (nominal) |
20 kilohms balanced, 10 kilohms unbalanced
| Load impedance (note: safe with all types of loads)
Dual
Bridge mono |
2–8 ohms
4–16 ohms
| | Voltage Gain (at 1 kHz, 8 ohm rated output) |
CDi 1000: 30.5 dB, CDi 2000: 32.9 dB, CDi 4000: 34.2 dB
| | Sensitivity (at 8 ohm rated output) |
1.4V
| | Maximum Input Signal |
+22 dBu typical
| | Operating Temperature |
0° C to 40° C at 95% relative humidity (non-condensing)
| | AC Line Voltage and Frequency Configurations Available (± 10%) |
100V, 120V-240V, 50/60 Hz
| | Ventilation |
Flow-through ventilation from front to back
| | Cooling |
Heat sinks and proportional-speed fan
| | Dimensions: Width, Height, Depth (behind mounting surface) |
EIA Standard 19 in. Wide (EIA RS-310-B)
x 3.5 in. (8.9 cm) High x 12.25 in. (31.1cm) Deep
CDi 6000 is 16.2 in. (41.15 cm) deep.
| | Net Weight |
CDi 1K, 2K, 4K: 19 lb (8.6 kg).
CDi 6K: 24 lb (10.9 kg).
| | Shipping Weight |
CDi 1K, 2K, 4K: 22 lb (10.0 kg).
CDi 6K: 30 lb (13.6 kg).
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The new Audio 3-stage CLASS-H SMPS amplifiers incorporate all the features to meet all your needs, whether youʼre starting a P.A. amplifier project from scratch or just need to upgrade your present sound reinforcement equipment. In the amps, youʼll find 2 and 4 channel models, all offering high power levels at low distortion in the range 1.5 to 6 kW, yet weighing around 8.6 kg and only 30 cm deep.
- Model Name: SP6K
- Output Power 1 kHz, 500
- Crosstalk (20 Hz - 20 kHz): > 75 dB
- Voltage Gain (selectable): 26 / 32 / 38 dB
- Input Sensitivity: 5.0 / 2.5 / 1.3 V
- Protection: Soft-start, Turn-on Turn-off transients, Muting at turn-on, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, ICL (Inteligent Clip Limiting), PMS (Power Management System), SSP (SOA Sentry Protection)
- Controls: On / Off Switch, Volume, Voltage Gain, Dual / Link Switchable, Bridge Mode Configuration Switch
- Indicators: Signal, Temperature, ICL (Inteligent Clip Limiting), PMS (Power Management System)
- Connectors:
- Input: 2 x XLR
- Line Output: 2 x XLR
- Speaker Output: 2 x Speakon
- Power Supply: 230 V - 50 Hz
- Dimensions (W x H x D): 483 × 88.9 × 310 mm
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Power Output Level R-300 PLUS
STEREO
8ohm(T.H.D 0.05%) 170W+170W
4ohm(T.H.D 0.05%) 250W+250W
BRIDGED MONO
8ohm(T.H.D 0.05%) 460W
8ohm(T.H.D 0.5%) 500W
Frequency Response 20Hz- 20kHz, ±0.5dB
Convection Cooled
SoftStart Protection System
Balanced 10kΩ@0.775V Inputs
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Low weight switching final power amplifier. Power 2X2500W / 4Ω, 2Χ3000W / 2Ω. 5000W bridged 8Ω. New integrated BSS OMNIDRIVE 4bit / 192kHz processor with Cirus Logic SHARC A / D and D / A Converters. Level MAX peak voltage and RMS compressing, limiting. New hi-end FIR and IIR filters, 2sec delay / channel, as well as DSP presets for various speakers. LCD display on the front. USB port on the front for loading firmware and Speakers Tunning presets. Analog inputs with XLR, digital input AES / EBU, ethernet input RJ-45 with TCP / IQ protocol. Advanced 3rd generation power supply that allows the amplifier to operate at any voltage. Cooling circuit with microprocessor control with adjustable speed depending on the temperature. Analog and digital outputs (THRU) XLR. Exits speakon 5-way binding post, ground lift switch. Made of cast aluminum, height 2U rack. Suitable for P.A applications but also permanent installations. Weight 10.5kg |
Ισχύς (Stereo Mode):
2x1500W @ 8Ω dynamic
2x800W @ 8Ω continuous
2x2250W @ 4Ω dynamic
2x1200W @ 4Ω continuous Παραμόρφωση (1 kHz full rated power):- Signal to Noise (A weighted, 20 Hz–20 kHz): - Ευαισθησία εισόδου: - Maximum Voltage Gain: 36.5 dB Κύκλωμαεξόδου: Class D
Απαιτήσεις ισχύος: 1/8 ισχύος στα 4Ω
- -100V AC: 6.2A
- -120V AC: 5.6A
- -230V AC: 3.2A
Dynamic Headroom (4Ω): 2.73 dB
Damping Factor (8Ω): 100
Απόκριση Συχνότητας (20 Hz-20 kHz): +0.7 dB, -0.8 dB
Αντίσταση εισόδου: 20 kΩ (balanced), 10 kΩ (unbalanced)
Maximum Input Level: +23.5 dBu
Συνδέσεις ανά κανάλι:
- 3-pin XLR θυληκο
- 1/4" TRS, balanced
Υπάρχει επιπλεόν είσοδος USB type B, χρήση μόνο για την ενημέρωση του λογισμικού του ενισχυτή.
Έξοδοι ανά κανάλι :
- Speakon binding posts
- Speakon pinout: Channel A on 1+, 1-; Channel B on 2+, 2; Channel B on 1+, 1-
Προστασίες ενισχυτή και υπερφόρτωσης: short circuit, open circuit, υπερθέρμανσης, RF και DC faults.
'Ελεγχοι:
- 2 x Περιστρεφόμενοι encoders
- 3 x κουμπιά λειτουργίας (HOME, ENTER, EXIT)
Ενδείξεις:
- Power-On: Μπλε LED
- Σήμα: 2 x Πράσινο LED
- Clip: 2 x Κόκκινο LED
Λειτουργίες DSP:
- High-pass filter, 4th-order Linkwitz-Riley, adjustable frequency 20 Hz to 4 kHz
- Low-pass filter, 4th-order Linkwitz-Riley, adjustable frequency 60 Hz to 4 kHz
- 4-band parametric EQ with variable frequency, gain, and bandwidth
- Peak limiter with power, agressiveness, and impedance selection
- Delay 50 msec max.
- Διαστάσεις: 89 × 483 × 259 mm 2U
- Βάρος: 6 kg (net), 7.8 kg (shipping)
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