Pro 7200 ApplicationDesigned with touring sound professionals in mind, the Crest Pro 200 Series power amplifiers faithfully produce high power with low distortion in an extremely lightweight economical package.Rock stable in stereo or bridged mode operation this series is engineered to exceed expectations, when powering multiple or single loudspeaker enclosures down to a 2 ohm […]
Application Designed with touring sound professionals in mind, the Crest Pro 200 Series power amplifiers faithfully produce high power with low distortion in an extremely lightweight economical package. Rock stable in stereo or bridged mode operation this series is engineered to exceed expectations, when powering multiple or single loudspeaker enclosures down to a 2 ohm load. The Pro 200 Series offer the protection that ensures safe & trouble free shows night after night. Design Focus The Pro 200 Series professional power amplifiers offer Crest’s renowned sonic integrity while providing exceptionally high power ratings (6500 W bridged on the Pro 9200) in a compact, lightweight (under 25 lbs.) 2U package. The Pro 200 Series amps feature Automatic Clip Limiting (ACL) to protect connected drivers; IGM Impedance Sensing to accommodate varying impedance outputs; tunnel-cooled, high efficiency heat sinksl and veriable-speed DC fans to limit the operating temperature and extend amplifier life.
FEATURES: 8 Ohm Stereo – 590 W 4 Ohm Stereo – 1000 W 2 Ohm Stereo – 1650 W 8 Ohm Bridged – 3400 W Dramatically reduced net weight Latest generation of high speed, wide-bandwidth output devices Twin-tunnel cooling with back-to-front air flow Dual, rear-mounted, continuous variable-speed fans Balanced male and femal XLR inputs with switch-configurable XLR polarity and sensitivity selection Speakon? and five-way binding post output connectors Ground-lift switch Front panel circuit breaker switch Modular construction Five-year warranty Dimensions 19″ W x 3.5″ H x 12.25″ D (483 mm x 89 mm x 312 mm) Weight 21.8 lbs. (10 kg)
Weight
10.00 kg
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Application Designed with touring sound professionals in mind, the Crest Pro 200 Series power amplifiers faithfully produce high power with low distortion in an extremely lightweight economical package. Rock stable in stereo or bridged mode operation this series is engineered to exceed expectations, when powering multiple or single loudspeaker enclosures down to a 2 ohm load. The Pro 200 Series offer the protection that ensures safe & trouble free shows night after night. Design Focus The Pro 200 Series professional power amplifiers offer Crest's renowned sonic integrity while providing exceptionally high power ratings (6500 W bridged on the Pro 9200) in a compact, lightweight (under 25 lbs.) 2U package. The Pro 200 Series amps feature Automatic Clip Limiting (ACL) to protect connected drivers; IGM Impedance Sensing to accommodate varying impedance outputs; tunnel-cooled, high efficiency heat sinksl and veriable-speed DC fans to limit the operating temperature and extend amplifier life.
FEATURES: 8 Ohm Stereo - 590 W 4 Ohm Stereo - 1000 W 2 Ohm Stereo - 1650 W 8 Ohm Bridged - 3400 W Dramatically reduced net weight Latest generation of high speed, wide-bandwidth output devices Twin-tunnel cooling with back-to-front air flow Dual, rear-mounted, continuous variable-speed fans Balanced male and femal XLR inputs with switch-configurable XLR polarity and sensitivity selection Speakon? and five-way binding post output connectors Ground-lift switch Front panel circuit breaker switch Modular construction Five-year warranty Dimensions 19" W x 3.5" H x 12.25" D (483 mm x 89 mm x 312 mm) Weight 21.8 lbs. (10 kg)
Solid DYNACORD amplifier technology at highly competitive prices.
These amplifiers offer high, stable power output and a high efficiency factor on the high performance level and are therefore the ideal choice for driving a multitude of mobile and club systems. SL series power amplifiers are equipped with a comprehensive protection package and dynamic limiters.
The integrated, switchable Low-Pass Notch filter (a typical DYNACORD special feature) corrects the frequency response and optimizes the transient behaviour of loudspeakers.
Maximum Midband Output Power, THD = 1%, 1 kHz, Dual Channel 2 Ω - 1800 W, 4 Ω - 1200 W, 8 Ω - 750 W Maximum Single Channel Output Power, Dynamic-Headroom, IHF-A 2 Ω - 3400 W, 4 Ω - 1800 W, 8 Ω - 950 W Maximum Bridged Output Power, THD = 1%, 1 kHz 4 Ω - 3600 W, 8 Ω - 2400 W Input Sensitivity, rated power @ 8 Ω, 1 kHz +6.6 dBu (1.66 Vrms) Maximum Input Level +21 dBu (8.69 Vrms) Voltage Gain, ref. 1 kHz 32.0 dB Frequency Response, ref. 1 kHz 10 Hz...40 kHz (±1 dB) Output Stage Topology Class H Dimensions (W x H x D), mm 483 x 88.1 x 421.5 Weight 17.7 kg (39.0 lbs)
VLP Series Power Amplifier
Output Power:
750W RMS Per Channel @ 4 Ohms, 1kHz, 0.1% THD
500W RMS Per Channel @ 8 Ohms, 1kHz, 0.1% THD
(Bridge Mode, Mono)
1500W RMS @ 8 Ohms, 1K Hz, 1% THD
Total Harmonic Distortion: Less Than 0.1% (20Hz - 20kHz @ 8 Ohms)
Frequency Response: (+/-01db, @rated output Power, 8 Ohms): 20Hz - 20K Hz
Slew Rate: 15V Per usec
Damping Factor @ 8 Ohm: 300
Impedance: 20 Ohms balanced / 10 Ohms unbalanced
Cooling System: 2 indivdual fans
Special Features: High/Low Pass Filter / Input Sensitivity Selector / Ground Lift / Limiter
Dimensions (LxWxH): 14" x 19" x 3.5" / 360 x 482 x 88mm 2-rack mount spaces
Weight: 42 lbs. / 19 Kgs.
Special Features: High/Low Pass Filter; Input Sensitivity Selector; Ground Lift; Limiter
The S Series of RAM Audio amplifiers distils all these features to fulfill all your needs, whether youʼre starting a P.A. amplifier project from scratch, or you need to upgrade your present sound reinforcement equipment.
In the S Series amps, you'll find five 2-channel models and five 4-channel models, all offering plentiful power levels at low distortion in the range of 1.5 to 6 kilowatts, yet weighing in around 8 kilos and 30 cm deep.
• Ultra-compact and lightweight 2-U high
• Laser cut aluminum front panels with integrated carrying handles
• Neutrik® XLR input connectors, input and signal link in 2 channel models
• Input Link switch: allow daisy-chaining of the input signal
• Neutrik® Speakon® output connectors
• Detented sealed potentiometers for easy recall of volume settings
• ICL™, PMS™, Hi-temp, Signal indicators per channel
• Power on and Stand-by leds
• Highly versatile with multiple configuration and additional module options
• Full PC control via EtheRAM (with EtheRAM Control module)
• Switchable ICL™ clip-limiters per channel
• Switchable (30-50 Hz) sub-sonic highpass filter per channel
• Three-position gain selector (26, 32 or 38 dB)
• Dual or bridge mode selector
• Twin temperature controlled, back to front cooling fans
• Oversized power components (high SOA reserve specification)
Standard Signal Inputs Module: The S Series amps are equipped as standard with twin Neutrik® XLR, doubled by two other XLR connectors for linking purposes. In the 4 Channel models an XLR input per channel is provided with the signal linking facility.
Analog Processor Module: permits a very easy, user-friendly signal processing to enable the amp to set up a bi-amp system without any other outboard device. These are the Processor's main characteristics:
• 2-way stereo crossover (dual mono or single bridged sub output)
• 24dB/oct Linkwitz-Riley configurable crossover (90, 100 o 120Hz)
• Adjustable attenuation in the High-pass outputs (-3, -6 or -9dB)
• Adjustable Limiter, relative to Max. Output (-3, -6 or -9dB)
DSP44_S Module: Digital Signal Processor fully programmable through an USB port. These are the Processor's main characteristics:
• 4 Inputs/4 Outputs or 2 In/2 Out free route configurable.
• 24 bits/192 kHz 256x Oversampling Converters.
• Output Delay: 0 to 7.1 meters (20.69ms) per channel.
• XOver: Up to 48dB/oct Butterworth, Linkwitz-Riley and Bessel.
• EQ: 9 filters per channel (Parametric, Shelving, LP,HP,BP,SB).
• Gain, Mute and Phase inversion per channel.
• RMS Power and Peak Voltage output limiter per channel.
• Real Time operation from USB or front panel configuration.
Standard Signal Inputs Module
EtheRAM Control Module
Ethernet Audio Transport (Coming soon)
Analog Processor Module
DSP44_S Module
EtheRAM Control Module
AES/EBU Digital Input (Coming soon)
OUTPUT POWER
S-1500
S-2000
S-3000
S-4000
S-6000
S-3004
S-4004
S-4044
S-6004
S-6044
1kHz, 1.0% THD
2 ohms
2x880W
2x1190W
2x1570W
2x1950W
2x2950W
4x700W
4x980W
-
4x1440W
-
4 ohms
2x575W
2x790W
2x1100W
2x1380W
2x2025W
4x500W
4x670W
4x975W
4x1000W
4x1480W
8 ohms
2x325W
2x460W
2x630W
2x810W
2x1250W
4x300W
4x430W
4x690W
4x620W
4x1015W
Bridge @ 4ohms
1760W
2380W
3140W
3900W
5900W
2x1400W
2x1960W
-
2x2880W
-
Bridge @ 8ohms
1150W
1580W
2200W
2760W
4050W
2x1000W
2x1340W
2x1950W
2x2000W
2x2960W
P. N. 12dB C.F.
2 ohms
2x975W
2x1360W
2x2060W
2x2460W
2x4225W
4x890W
4x1170W
-
4x2080W
-
4 ohms
2x610W
2x880W
2x1240W
2x1600W
2x2600W
4x580W
4x820W
4x1230W
4x1280W
4x2110W
Frequency Response (power bandwidth ±0.25dB): 20Hz-20kHz
Phase Response (@1W 20Hz-20kHz): ±15deg
Total Harmonic Distortion (20Hz-20kHz): Intermodulation Distortion (SMPTE): Crosstalk (20Hz-20kHz): >75dB
Voltage Gain (selectable): 26/32/38 dB
Sensitivity: 1500:2.6/1.3/0.6V 2000:3.0/1.5/0.8V 3000:3.6/1.8/0.9V 4000:4.0/2.0/1.0V 6000:5.0/2.5/1.3V
3004:2.6/1.3/0.6V 4004:3.0/1.5/0.8V 4044:3.7/1.9/0.9V 6004:3.5/1.8/0.9V 6044:5.0/2.5/1.3V
Signal to noise ratio: 1500:112dB 2000:113dB 3000:115dB 4000:116dB 6000:118dB
3004:112dB 4004:113dB 4044:116dB 6004:116dB 6044:118dB
Required AC Mains (@4ohms 1/8 r.p.): 1500:4A 2000:4.8A 3000:6.2A 4000:7.5A 6000:10.5A
3004:6A 4004:7.5A 4044:11A 6004:10.5A 6044:15A
Dimensions (WxHxD): 483x88.9x310 mm - 19x3.5x12.2 inches
Weight (Net): 1500/2000: 8Kg - 17.6Lbs 3000/4000/3004/4004/4044: 8.5Kg-18.7Lbs 6000/6004/6044: 8.6Kg-18.9Lbs
Protections: 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™, PMS™, SSP™
A full model revision takes Yamaha's high-end PC-N power amplifiers to the next level - the PC-1N
Series. The new PC-1N Series amplifiers feature an extraordinarily solid low end, rich midrange,
and superbly defined highs. They also deliver fast response and exceptional stability even in the face
of serious power supply limitations. Refinements throughout this expanded five-model lineup make
these amplifiers the new benchmarks for quality, reliability, and versatility in professional applications.
Frequency Response: 10 Hz – 40 KHz. Output Power: 2 x 400 Watt / 8Ω RMS, 2 x 700 Watt / 4Ω RMS,
1400 Watt / 8Ω bridge RMS. Weight: 13 Kg.
The new LD Premium Audio CLASS-H SMPS amplifiers distils all the features to fulfill all your needs, whether youʼre starting a P.A. amplifier project from scratch, or you need to upgrade your present sound reinforcement equipment. In the LD Premium amps, you'll find four 2-channel models, all offering plentiful power levels at low distortion in the range of 1.5 to 6 kilowatts, yet weighing in around 8 kilos and 30 cm deep.
Model Name: SP1K8
Output Power 1 kHz, 500
Crosstalk (20 Hz - 20 kHz): > 75 dB
Voltage Gain (selectable): 26/32/38 dB
Input Sensitivity: 2.6/1.3/0.6 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, ICLTM, PMSTM, SSPTM
Controls: On / Off Switch, Volume, Voltage Gain, Dual / Link Switchable, Bridge Mode Configuration Switch
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