INTERM QD-4480 AMPLIFIER 4X120W

852.00 incl. GR VAT

Available on backorder

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Power Output Level:  QD4480                        8ohm (Quad Ch)       80W     4ohm (Quad Ch)       120W     8ohm bridged mono   240W  Input Sensitivity (8ohm, 1kHz)  0.775Vrms Input Impedance 20kohm Balanced  Slew Rate (8ohm, Full Swing) ±30V/?sec Frequency Response (±0.5dB) 20kHz ~ 50kHz  T.H.D. (f=20Hz~20kHz, Half Power) 0.03%  Signal to Noise Ratio 105dB Damping Factor (8ohm, 1kHz)  100 Rasidual Noise  -85dB Channel […]

 

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Power Output Level:  QD4480                       

8ohm (Quad Ch)       80W    
4ohm (Quad Ch)       120W    
8ohm bridged mono   240W 

Input Sensitivity (8ohm, 1kHz)  0.775Vrms
Input Impedance 20kohm Balanced 
Slew Rate (8ohm, Full Swing) ±30V/?sec
Frequency Response (±0.5dB) 20kHz ~ 50kHz 
T.H.D. (f=20Hz~20kHz, Half Power) 0.03% 
Signal to Noise Ratio 105dB
Damping Factor (8ohm, 1kHz)  100
Rasidual Noise  -85dB
Channel Separation (8ohm, 1kHz)  80dB
Voltage Gain (4ohm)  26dB 29dB 32dB
Power Source  100-120VAC or 220-240VAC ; 50/60Hz
(supplied AC mains transformer depends on country requirements)
Power Consumption  300W 420W 770W
Weight  11.5kg/25.3lb 15.5kg/34.2lb 17kg/37.5lb
Dimensions  482(W) x 88(H) x 369(D) mm
/19(W) x 3.5(H) x 14.5(D) in
 

Weight 15.50 kg

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Quick Comparison

INTERM QD-4480 AMPLIFIER 4X120W removeAUDAC AUDPA74 Multichannel Digital Power Amplifier removeINTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel removeLD Systems LDDP4950 DEEP² Power Amplifier 4 x 810W 4 Ohm removeRAM AUDIO T-2408 Power Amplifier 8x300 Watts removeRAM AUDIO T-1208 Power Amplifier 8x150 Watts remove
NameINTERM QD-4480 AMPLIFIER 4X120W removeAUDAC AUDPA74 Multichannel Digital Power Amplifier removeINTER-M SP-100 SYSTEM DIGITAL AMPLIFIER 60W 6 Channel removeLD Systems LDDP4950 DEEP² Power Amplifier 4 x 810W 4 Ohm removeRAM AUDIO T-2408 Power Amplifier 8x300 Watts removeRAM AUDIO T-1208 Power Amplifier 8x150 Watts remove
Imageinter-m sp-100 digital amplifier 6ch 60w
SKUQD-4480AUDPA74SP-100LDDP4950T-2408T-1208
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Price 852.00 incl. GR VAT 465.00 incl. GR VAT 715.00 incl. GR VAT 803.51 incl. GR VAT 1,488.00 incl. GR VAT 1,044.57 incl. GR VAT
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Description
Content

Power Output Level:  QD4480                       

8ohm (Quad Ch)       80W    
4ohm (Quad Ch)       120W    
8ohm bridged mono   240W 

Input Sensitivity (8ohm, 1kHz)  0.775Vrms
Input Impedance 20kohm Balanced 
Slew Rate (8ohm, Full Swing) ±30V/?sec
Frequency Response (±0.5dB) 20kHz ~ 50kHz 
T.H.D. (f=20Hz~20kHz, Half Power) 0.03% 
Signal to Noise Ratio 105dB
Damping Factor (8ohm, 1kHz)  100
Rasidual Noise  -85dB
Channel Separation (8ohm, 1kHz)  80dB
Voltage Gain (4ohm)  26dB 29dB 32dB
Power Source  100-120VAC or 220-240VAC ; 50/60Hz
(supplied AC mains transformer depends on country requirements)
Power Consumption  300W 420W 770W
Weight  11.5kg/25.3lb 15.5kg/34.2lb 17kg/37.5lb
Dimensions  482(W) x 88(H) x 369(D) mm
/19(W) x 3.5(H) x 14.5(D) in
 

The DPA series amplifiers are digital power amplifiers designed to meet the specialized needs of sound contractors for Multi-Zone distributed speaker systems. They are designed in six different models of Class D power amplifiers, divided in three different architectures to meet the requirements for all kinds of applications.

They combine the best of all features in one single series of amplifiers, providing an outstanding sound quality with all the known advantages of Class D Amplifiers. Such as the excellent efficiency and very low heat dissipation. And due to the complete passively cooled entity only a minimal of maintenance is needed, while ensuring maximum reliability.

The small size of a single rack space make them very interesting for fixed rack mount as well as mobile applications.

The DPA74 is built as multi channel power amplifier with four individual controllable channels containing various specific features and advanced protection circuitry which protects against DC malfunctioning, short circuit, overheating and overload.

The signal input connections are accommodated with balanced XLR connectors. The operation mode can be selected between Stereo mode, Bridge mode and Parallel mode. The output connections are accommodated with Euro-Terminal blocks.

  • Model Name / Type: DPA74 / Digital Amplifier
  • 8 ohms: 4 x 50 W
  • 4 ohms: 4 x 75 W
  • 8 ohms Bridge: 2 x 150 W
  • THD+N:
  • Signal / Noise: > 100 dB
  • Frequency Response: 20 Hz - 20kHz
  • Power Supply: 240 V AC / 50 - 60 Hz
  • Dimensions (W x H x D): 483 x 44 x 300 mm
- 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
  • Manufacturer: INTER-M
  • Category: AMPLIFIERS
  • Use: POWER AMPLIFIERS 100V
  • Measurement Unit: Attribute34381
  • Warranty Months: 12
  • Depth (cm): 38.0
  • AC Line Voltage and Frequency Configurations Available: 220-240VAC DC24V
  • Height (cm): 8.8
  • Weight (Kg): 13.0
  • Order Quantity: 1
  • Power Output: 60
  • Rack Installation Possible: Yes
  • Channels: 6
  • Power Output W/4Ω: 60
  • Frequency Response (at 1W, 4/8Ω) (dB) ±: 80Hz-20KHz
  • Catalog: Professional
  • Amplifier Type: Power Amplifier
  • Load Impedance: Ohm
  • Group: Attribute49042, Attribute50583
  • Width (cm): 48.2
The new DEEP2 amp series features four class-H power amplifiers with toroidal core offering amplifying levels from 2 x 400 W till 2 x 810 W at 4 Ohm. During the development of this series we attached a great importance to the reliability and the durability of the amps in continuous operation, this is why we used exclusively high end and selected components for the construction of these products. The DEEP2 series features a Clip Limiter as well as every common protection circuit. On the rear panel you will find all the common In- and Outputs. The DEEP2 series will convince every user thanks to a dynamic and very clear sound which is perfectly adapted for Subbass applications as well as for multifunctional speakers. All models are lightweight and feature a robust steel plate housing and a very user friendly and compact design. The DEEP2 series will prove to be a profitable and reliable choice for bands, renting companies and professional users thanks to its excellent price/performance ratio.
Product type
Power Amplifiers

Type
PA Power Amplifiers

Rated ouput power (1kHz @ 4 Ohms)
4 x 810 W

Rated ouput power (1kHz @ 8 Ohms)
4 x 490 W

Rated ouput power (1kHz @ 8 Ohms, bridged)
2 x 1600 W

Output circuitry
Class H

Frequency response
20 - 20000 Hz

Total Harmonic Distortion (THD)
< 0.1 %

Signal-to-noise ratio
105 dB

Damping factor
> 400

Crosstalk
>70 dB

Gain
38 dB

Input sensitivity
0.775 V

Protection circuits
DC protection , short circuit , thermal overload

Controls
4 x volume , bridge/stereo mode selector , ground lift , mains switch (on/off)

Indicators
Limit , Power , Protect (protection circuit engaged) , Signal

Loudspeaker outputs
4

Speaker output connections
Speakon compatible

Cooling
highly efficient, automatic

Operating voltage
transformer

Operating voltage
230 V AC / 50-60 Hz

Weight
19,6 kg
 

• Eight and four channel models with 300W and 150W per channel
• Minimal footprint and mass arround 200mm depth and 6 Kg
• Optional Add-on card to interface with third party alarm systems with GPIO connections
• FCM™ Faulty Channel Management system to avoid entire device shutdown
• State-of-the-art layout for maximum performance and reliability
• Highly oversized thermal dissipation design for maximum reliability
• Superb distortion and noise figures
• All channels bridgeable by pairs
• Selectable gain in four channel groups (26, 32 and 38dB)
• Subsonic filter per channel (35Hz user selectable)
• Temperature and signal dependant, intelligent cooling system for minimal
noise
• Optimal heat extraction due to the air tunneled enclosure and insulator-less
power device attachment to the heatsink
• Direct connector-less output for maximum quality loudspeaker control
• High grade engineering inside with the latest SMD technology
• Balanced Inputs with 0.1% tolerance resistors for a precise noise rejection
• Critical electronic and mechanical parts selection
• Innovative protection systems, FCM™ Faulty Channel Management and SSP™
SOA Sentry Protection
• Detented and optionally tamper-proof volume potentiometers
• Hi efficiency, two steps Class H Audio topology
• Protection, Signal and Clip indicators per channel
• Power On and Standby general indicators
• Extremely compact, fully featured QuantaPulse Power supply
• Low current consumption and heat generation allowing less demanding
conditions for multiple amplifier installations
• Factory preset worldwide mains voltage power supply
• Laser cut four milimeters aluminium front panel
• Rugged 2U steel chasis

 

  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™

• Eight and four channel models with 300W and 150W per channel • Minimal footprint and mass arround 200mm depth and 6 Kg • Optional Add-on card to interface with third party alarm systems with GPIO connections • FCM™ Faulty Channel Management system to avoid entire device shutdown • State-of-the-art layout for maximum performance and reliability • Highly oversized thermal dissipation design for maximum reliability • Superb distortion and noise figures • All channels bridgeable by pairs • Selectable gain in four channel groups (26, 32 and 38dB) • Subsonic filter per channel (35Hz user selectable) • Temperature and signal dependant, intelligent cooling system for minimal noise • Optimal heat extraction due to the air tunneled enclosure and insulator-less power device attachment to the heatsink • Direct connector-less output for maximum quality loudspeaker control • High grade engineering inside with the latest SMD technology • Balanced Inputs with 0.1% tolerance resistors for a precise noise rejection • Critical electronic and mechanical parts selection • Innovative protection systems, FCM™ Faulty Channel Management and SSP™ SOA Sentry Protection • Detented and optionally tamper-proof volume potentiometers • Hi efficiency, two steps Class H Audio topology • Protection, Signal and Clip indicators per channel • Power On and Standby general indicators • Extremely compact, fully featured QuantaPulse Power supply • Low current consumption and heat generation allowing less demanding conditions for multiple amplifier installations • Factory preset worldwide mains voltage power supply • Laser cut four milimeters aluminium front panel • Rugged 2U steel chasis   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™
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
 
Weight15.50 kg6.00 kg13.00 kg19.60 kg6.20 kg6.20 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 15.50 kg
Weight 6.00 kg
Weight 13.00 kg
Weight 19.60 kg
Weight 6.20 kg
Weight 6.20 kg