CROWN CT-4150 POWER POWER AMPLIFIER 4Χ150W/8OHM

	CROWN CT-4150 POWER POWER AMPLIFIER 4Χ150W/8OHM remove	ELECTRO VOICE CPS4.5 Contractor Precision Series 4-ch. Amplifier remove	RAM AUDIO T-2408 Power Amplifier 8x300 Watts remove	LAB GRUPPEN C 16-4 Power Amplifier 4x400 Watts remove	RAM AUDIO S-4044 Power Amplifier 4x975 Watts (4Ω) remove	INTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel remove
Name	CROWN CT-4150 POWER POWER AMPLIFIER 4Χ150W/8OHM remove	ELECTRO VOICE CPS4.5 Contractor Precision Series 4-ch. Amplifier remove	RAM AUDIO T-2408 Power Amplifier 8x300 Watts remove	LAB GRUPPEN C 16-4 Power Amplifier 4x400 Watts remove	RAM AUDIO S-4044 Power Amplifier 4x975 Watts (4Ω) remove	INTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel remove
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SKU	CT-4150	004383	T-2408	C16-4	S-4044	SP-100
Rating
Price	€1,551.01 €1,319.00 incl. GR VAT	€2,294.00 incl. GR VAT	€1,860.00 €1,488.00 incl. GR VAT	€3,334.36 €3,162.00 incl. GR VAT	€2,343.59 €1,920.75 incl. GR VAT	€1,016.79 €715.00 incl. GR VAT
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Description
Content	Model    CT475 Product Type    Amplifier Channels    4 Sensitivity    1.4V Rated Power Output    75W per Channel into 8 ohms Signal to Noise Ratio (below rated power 20Hz to 20kHz, A-Weighted    110dB Total Harmonic Distortion (THD) (full rated power, 20Hz - 20kHz)    Intermodular Distortion (from 0dB down to -40dB)    Frequency Response (at 1W into 4/8 ohms)    ± 0.5dB Crosstalk (below rated power 20Hz to 1kHz)    > 70dB Common Mode Rejection (20Hz to 1kHz)    > 55dB, typically > 70dB Dimension (H x W x D)    1.75" x 19" x 14.25“ Weight    10 lbs (4.5 kg) Shipping Weight    15 lbs (6.8 kg)       Top	mplifier Gain 32 dB (Lo-Z), 33 dB (70V), 36 dB (100V) Analog Inputs 4, electronically balanced, Phoenix-type Audio Network No CAN Bus Interface Yes (With Optional RCM-810 Card) Continuous Rated Power (1 kHz, THD 1%) 100v 500 Watts Continuous Rated Power (1 kHz, THD 1%) 2Ω 500 Watts Continuous Rated Power (1 kHz, THD 1%) 4Ω 500 Watts Continuous Rated Power (1 kHz, THD 1%) 70v 500 Watts Continuous Rated Power (1 kHz, THD 1%) 8Ω 250 Watts Continuous Rated Power (20-20 kHz, THD Continuous Rated Power (20-20 kHz, THD Continuous Rated Power (20-20 kHz, THD Continuous Rated Power (20-20 kHz, THD Cooling Front-to-Rear, continuously variable fans DIM 30 0.02 % Electronics Type Amplifier Frequency Response 15 Hz-30 kHz Input Impedance (Balanced) 20 kΩ Input Sensitivity 0 dBu (.775V)-2 Ω, +3 dBu (1.1V)-4/8 Ω, +6 dBu (1.55) 70V/100V Intermodulation Distortion (SMPTE) 0.05 % Mains Voltage 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz Maximum Bridged Output 4Ω 1000 Watts Maximum Bridged Output 8Ω 1000 Watts Network Control (IRIS-Net) Optional Slew Rate 28 V/µs Total Harmonic Distortion 0.05 % Variable Load Drive (VLD) Yes Height 2RU 88.1 mm (3.47“) Width 481 mm (18.94“) Depth 421.5 mm (16.59“) Weight Net 11.1 kg (24.47 lbs)
	OUTPUT POWER	T-604	T-1204	T-1208	T-2408
	RMS, 1kHz, 1.0% THD+N
	4 ohms	4x 160 W	4x 320 W	8x 150 W	8x 300 W
	8 ohms	4x 115 W	4x 220 W	8x 100 W	8x 195 W
	Bridge @ 8ohms	2x 320 W	2x 640 W	4x 300 W	4x 600 W
	Pink Noise 12dB CF
	4 ohms	4x 210 W	4x 415 W	8x 180 W	8x 370 W

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): >70dB

Voltage Gain (selectable): 26/32/38 dB

Sensitivity: T604:1.5/0.8/0.4V - T1204:2.1/1.0/0.5V - T1208:1.4/0.7/0.4V - T2408:2.0/1.0/0.5V

Signal to noise ratio: T604:107dB - T1204:110dB - T1208:107dB - T2408:110dB

Required AC Mains (@8ohms 1/8 rated power): T604:1A - T1204:1.5A - T1208:1.4A - T2408:2.6A

Dimensions (WxHxD): 483x88.9x210 mm - 19x3.5x8.27 inches

Weight (Net): T604/T1204: 5.4Kg - 11.8Lbs T1208/T2408: 6.2Kg-13.5Lbs

Protections: Soft-start, Turn-on Turn-off muting, Over-heating, DC, RF, Short-circuit, Open or mismatched loads, Overloaded power supply, SSP™ and FCM™

The C 16:4 is one of two mid-power, four-channel amplifiers in the C Series family. Attractively packaged in a 2U chassis, it provides 4 × 400 W output into 4 ohm loads.

C Series amplifiers are uniquely capable of adapting to a wide variety of demanding load conditions. Each channel has an individually configurable Voltage Peak Limiter (VPL™), which allows the output to be optimized for any loudspeaker load – whether a single large subwoofer or a series of small 100/70 V loudspeakers. VPL works in combination with adjustable input gain to achieve maximum headroom regardless of input levels or output impedances.

Every C Series is ready for the NomadLink® network right out of the box. With NomadLink, key amplifier parameters are displayed via DeviceControl software, and remote control of channel mutes and power on/off is under network control.

Specifications C 16:4

General
Number of channels 4
Peak total output all channels driven 1600 W
Peak output voltage per channel 141 V
Max. output current per channel 8.5 Arms
Max. Output Power 16 ohms 8 ohms 4 ohms 2 ohms Hi-Z
Per ch. (all ch.’s driven) 400 W 400 W 300 W n.r. 400 W (70 Vrms / 100 V peak)
Bridged per ch. 800 W 600 W n.r. n.r. 800 W (140 Vrms / 200 V peak)
Performance with Gain: 35 dB and VPL: 100 V
THD 20 Hz - 20 kHz for 1 W 70 dB
Frequency response (1 W into 8 ohms) +0/-3 dB 6.8 Hz - 34.2 kHz
Input impedance 20 kOhm
Input Common Mode Rejection, CMR 50 dB
Output impedance @ 100 Hz 30 mOhm
Voltage Peak Limiter (VPL), max. peak output
VPL, selectable per ch. 3) 141, 118, 100, 85, 71, 59, 50, 42 V
VPL, selectable when bridged 3) 1) 282, 236, 200, 170, 142, 118, 100, 84 V
Voltage Peak Limiter mode (per ch.) Hard / Soft
Gain and Level
Amplifier gain selectable (all channels) 1)
– rear-panel switches
23, 26, 29, 32, 35, 38, 41, 44 dB
Default gain 35 dB
Level adjustment (per ch.) Front-panel potentiometer, 21 position detented from -inf to 0 dB, hidden behind security panel/dust filter grille
Connectors and switches
Input connectors (per ch.) 3-pin Phoenix, electronically balanced
Output connectors (per ch.) Barrier strip 2-pole screw terminals
Output bridge mode A+B and/or C+D, inputs A and C are input source
NomadLink® network On board, 2 x RJ45 connectors
Intelligent fans (on/off) Yes, depending on presence of output signal
Power on/off and Remote enable on/off Individual switches on front-panel
Cooling Two fans, front-to-rear airflow, temperature controlled speed
Front-panel indicators
Common NomadLink® Network; Power Average Limiter (PAL) 2); Power on
Per channel
Signal present / High-impedance; -10 dB and -4 dB output signal; Voltage Peak Limiter (VPL); Current Peak Limiter (CPL);
Very High Frequency (VHF); High Temperature; Fault; Mute
Power
Operating voltage, 230 V / 115 V nominal 130 -265 V / 65-135 V
Minimum power-up voltage, 230 V / 115 V 171 V / 85 V
Power Average Limiter (PAL) 2) Yes
Soft start / Inrush current draw Yes / max. 5 A
Mains connector 230 V CE: 16 A, CEE7; 115 V ETL: 20 A / NEMA 5-20P
Dimensions (W/H/D) W: 483 mm (19”), H: 88 mm (2 U), D: 343 mm (13.5”)
Weight 12 kg (26.4 lbs.)
Finish Black painted steel chassis with gray painted steel front
Approvals CE, ANSI/UL 60065 (ETL), CSA C22.2 NO. 60065, FCC
Note 1): Automatic -6 dB gain compensation when bridging channels. Ch.’s A+B and/or C+D, can be bridged individually.
Note 2): PAL can reduce the maximum output power to keep the power supply operating safely, and/or to prevent excessive current draw tripping the mains breaker.
Refer to Operation Manual.
Note 3): For sine waves, peak voltage output values translate to Vrms with the formula V/1.41 = Vrms. E.g. 100 V peak equals app. 70 Vrms.
Hence, outputs can be set for high-impedance loads without requiring a transformer.
All specifications are subject to change without notice.

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™- 6CH 60W DIGITAL AMPLIFIER - LIGHT WEIGHT - 6 BUS BROADCASTING FUNCTION WITH A UTP (CATEGORY 5) CABLE. - VOLUME AND 5 BAND EQ TUNING FUNCTION BY CHANNEL - AMP ID AUTO/MANUAL ALLOCATION FUNCTION - SELF-BROADCASTING FUNCTION USING A LOCAL INPUT - INTERFACE FUNCTION WITH OTHER EQUIPMENT USING A CONTROL INPUT/OUTPUT CONTACT Weight6.80 kg11.10 kg6.20 kg12.00 kg8.50 kg13.00 kgDimensionsN/AN/AN/AN/AN/AN/AAdditional information

Weight	6.80 kg

Weight	11.10 kg

Weight	6.20 kg

Weight	12.00 kg

Weight	8.50 kg

Weight	13.00 kg