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XPA U 2002 SB
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XPA U 2002 SB

Amplificateur de sortie à deux canaux avec mode bridge
200/400 W par canal

Caractéristiques principales

Puissance de sortie sélectionnable
- Deux canaux de 200 W à 8 Ω ou 4 Ω
- Un canal bridgé de 400 W à 70 V ou 100 V
- Un canal bridgé de 400 W à 8 Ω ou 16 Ω
Répond aux critères du niveau 3 d'Ecofficient^®
Mise en veille automatique économisant de l'énergie
InstaWake™ sort du mode de mise en veille automatique en moins de 100 millisecondes
Refroidi par convection, pas de ventilateur - Possibilité de superposition d'unités sans conserver d'espace pour la ventilation
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XPA U 2002 SB with Optional Flexible Conduit Adapter Kit (70-228-02)

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Vue d'ensemble

Le XPA U 2002 SB Extron est un amplificateur de puissance audio à deux canaux Ecofficient niveau 3 avec une sortie pouvant fonctionner sur des charges de 8 Ω, 4 Ω, 70 V, ou 100 V. Les canaux bridgés peuvent délivrer deux canaux de 200 W dans des systèmes à faible impédance ou un canal de 400 W mono dans des systèmes à faible ou à haute impédance. Sur le panneau arrière, un sélecteur rotatif permet de choisir de manière simple et rapide le mode de sortie. Le boîtier plenum refroidi par convection du XPA U 2002 SB ne mobilise pas l'espace libre généralement nécessaire dans un rack pour la ventilation et dispose d'un matériel de montage en rack. Il dispose d'un design avancé de classe D haute performance Extron avec une mise en veille automatique déverrouillable, une sortie rapide de veille, et notre technologie brevetée CDRS (Class D Ripple Suppression). Les modèles XPA Ultra SB offrent par ailleurs le contrôle à distance du volume et du mute avec les contrôleurs VCM et VC, ou certains contrôleurs MediaLink.

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XPA U 2002 SB

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XPA U 2002 SB

Description pour appel d'offres

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XPA U 2002 SB

Provide a compact, energy efficient audio amplifier with low thermal dissipation that shall support two analog inputs and two amplified outputs with 200 watts rms per channel into low or high impedance systems.
1. Compact stereo amplifier with 200 watts rms power output per channel and Ecofficient Level 3 qualification
  1. Input Requirements
    1. Shall support two, balanced or unbalanced line level signals on one 5-pole, 3.5 mm captive screw connector
    2. Shall support wiring of a mono source to adjacent odd/even input pair for bridged output operation
  2. Output Requirements
    1. Shall support two speaker level signals on one 4-pole, 5 mm screw-lock captive screw connectors
    2. Shall provide 200 watts rms per channel into 4 or 8 ohms measured at 1 kHz with 0.1% THD
    3. Shall support rear panel selectable bridging of adjacent odd/even output pair to provide 400 watts rms output power into 8 ohms, 16 ohms, or 70V/100V systems
    4. Shall provide a signal-to-noise ratio of 100 dB measured from 20 Hz to 20 kHz, unweighted
    5. Shall provide a THD+N measurement of 0.1% measured at 1 kHz, at 3 dB below clipping
    6. Shall provide damping factor of greater than 100 at 8 ohms
  3. Amplifier Requirements
    1. Shall utilize an efficient Class D amplifier design
    2. Shall provide Class D Ripple Suppression technology
    3. Shall be convection cooled and operate without fans or vents
    4. Shall provide an automatic clip limiter to detect onset of clipping by comparing input and output waveforms and automatically reduce gain without audible artifacts to eliminate clipping distortion
    5. Shall provide multiple protection circuits that activate during output shorts, thermal overload, or DC faults
    6. Shall provide power factor correction technology to remove harmonic content on the AC power line
  4. Power Requirements
    1. Shall draw 67.1 watts during typical (1/8 power) operation with all output channels driven in stereo mode with 4 ohm loads
    2. Shall draw 63.6 watts during typical (1/8 power) operation with all output channels driven in stereo mode with 8 ohm loads
    3. Shall draw 66.3 watts during typical (1/8 power) operation with all output channels driven in bridged mode with 8 ohm loads
    4. Shall draw 62.8 watts during typical (1/8 power) operation with all output channels driven in bridged mode with 16 ohm loads
    5. Shall draw 64.2 watts during typical (1/8 power) operation with all output channels driven in 70 volt mode
    6. Shall draw 61.5 watts during typical (1/8 power) operation with all output channels driven in 100 volt mode
    7. Shall draw 6.0 watts during quiescent operation
    8. Shall provide a low power standby mode
      1. Shall enter standby mode after 25 minutes (+/- 5 minutes) of inactivity
      2. Shall draw less than 1 watt while in standby mode
      3. Shall return to full power status in less than 100 milliseconds upon signal detection while in standby mode
      4. Shall feature an input signal detection threshold of -65 dBu, +/- 3 dB on a balanced input to deactivate standby mode
    9. Shall meet Ecofficient Level 3 requirements
    10. Shall provide internal universal power supply with IEC power socket and support for international 100-240 VAC, 50/60 Hz standards
  5. Control Requirements
    1. Shall support remote control of volume and muting per odd/even channel pair on 3.5 mm captive screw connectors using optional Extron analog volume and mute controllers
    2. Shall support remote standby control on 3.5 mm captive screw connectors
  6. Front Panel Requirements
    1. Shall provide an LED for power indication that lights green when the unit is receiving power and active, and lights amber when the unit is in standby mode
    2. Shall provide a red LED for indication of the enclosure temperature exceeding the optimal value
    3. Shall provide green LEDs for input signal presence indication
    4. Shall provide red LEDs for indication of clip warning and protection circuit activation
  7. Rear Panel Requirements
    1. Shall provide two inputs on two 5-pole, 3.5 mm captive screw connectors
    2. Shall provide two outputs on one 4-pole, 5 mm screw-lock captive screw connectors
      1. Shall support 22 AWG to 12 AWG speaker cables
    3. Shall provide remote standby control port on one 2-pole 3.5 mm captive screw connector that supports standby defeat with the insertion of included 10k ohm resistor
    4. Shall provide remote volume and mute control port per odd/even channel pair on one 3-pole 3.5 mm captive screw connector
    5. Shall provide recessed, detented potentiometers with laser etched position indicators for attenuation adjustment
    6. Shall provide green LEDs for input signal presence indication
    7. Shall provide red LEDs for indication of clip warning and protection circuit activation
  8. General Requirements
    1. Shall be enclosed in a rack-mountable 1U, half rack width metal enclosure
    2. Shall meet regulatory compliances
      1. Shall meet safety compliances under CE, CEC, CISPR 22 Class B, C-tick, CUL, European Code of Conduct, FCC Class B, ICES, RoHS, UL, UL 2043, VCCI Class B
      2. Shall be UL listed for plenum airspaces and meet UL 2043 compliance for heat and smoke release, when used with an optional Extron Flexible Conduit Adapter Kit
      3. Shall meet UL 60065, IEC 60065, and BSEN 60065 for safety
      4. Shall meet EMI/EMC compliances under CE, CISPR 22 Class B, C-tick, FCC Class B, ICES, and VCCI Class B
      5. Shall comply with appropriate requirements of EU code of conduct, RoHS, and WEEE
    3. Shall provide three year parts and labor product warranty
    4. Shall provide seven year parts and labor power supply warranty
2. Approved device shall be the Extron XPA U 2002 SB, part number 60-1758-01; no alternates or equals.

XPA U 2002 SB

Provide a compact, energy efficient audio amplifier with low thermal dissipation that shall support two analog inputs and two amplified outputs with 200 watts rms per channel into low or high impedance systems.
1. Compact stereo amplifier with 200 watts rms power output per channel and Ecofficient Level 3 qualification
  1. Input Requirements
    1. Shall support two, balanced or unbalanced line level signals on one 5-pole, 3.5 mm captive screw connector
    2. Shall support wiring of a mono source to adjacent odd/even input pair for bridged output operation
  2. Output Requirements
    1. Shall support two speaker level signals on one 4-pole, 5 mm screw-lock captive screw connectors
    2. Shall provide 200 watts rms per channel into 4 or 8 ohms measured at 1 kHz with 0.1% THD
    3. Shall support rear panel selectable bridging of adjacent odd/even output pair to provide 400 watts rms output power into 8 ohms, 16 ohms, or 70V/100V systems
    4. Shall provide a signal-to-noise ratio of 100 dB measured from 20 Hz to 20 kHz, unweighted
    5. Shall provide a THD+N measurement of 0.1% measured at 1 kHz, at 3 dB below clipping
    6. Shall provide damping factor of greater than 100 at 8 ohms
  3. Amplifier Requirements
    1. Shall utilize an efficient Class D amplifier design
    2. Shall provide Class D Ripple Suppression technology
    3. Shall be convection cooled and operate without fans or vents
    4. Shall provide an automatic clip limiter to detect onset of clipping by comparing input and output waveforms and automatically reduce gain without audible artifacts to eliminate clipping distortion
    5. Shall provide multiple protection circuits that activate during output shorts, thermal overload, or DC faults
    6. Shall provide power factor correction technology to remove harmonic content on the AC power line
  4. Power Requirements
    1. Shall draw 67.1 watts during typical (1/8 power) operation with all output channels driven in stereo mode with 4 ohm loads
    2. Shall draw 63.6 watts during typical (1/8 power) operation with all output channels driven in stereo mode with 8 ohm loads
    3. Shall draw 66.3 watts during typical (1/8 power) operation with all output channels driven in bridged mode with 8 ohm loads
    4. Shall draw 62.8 watts during typical (1/8 power) operation with all output channels driven in bridged mode with 16 ohm loads
    5. Shall draw 64.2 watts during typical (1/8 power) operation with all output channels driven in 70 volt mode
    6. Shall draw 61.5 watts during typical (1/8 power) operation with all output channels driven in 100 volt mode
    7. Shall draw 6.0 watts during quiescent operation
    8. Shall provide a low power standby mode
      1. Shall enter standby mode after 25 minutes (+/- 5 minutes) of inactivity
      2. Shall draw less than 1 watt while in standby mode
      3. Shall return to full power status in less than 100 milliseconds upon signal detection while in standby mode
      4. Shall feature an input signal detection threshold of -65 dBu, +/- 3 dB on a balanced input to deactivate standby mode
    9. Shall meet Ecofficient Level 3 requirements
    10. Shall provide internal universal power supply with IEC power socket and support for international 100-240 VAC, 50/60 Hz standards
  5. Control Requirements
    1. Shall support remote control of volume and muting per odd/even channel pair on 3.5 mm captive screw connectors using optional Extron analog volume and mute controllers
    2. Shall support remote standby control on 3.5 mm captive screw connectors
  6. Front Panel Requirements
    1. Shall provide an LED for power indication that lights green when the unit is receiving power and active, and lights amber when the unit is in standby mode
    2. Shall provide a red LED for indication of the enclosure temperature exceeding the optimal value
    3. Shall provide green LEDs for input signal presence indication
    4. Shall provide red LEDs for indication of clip warning and protection circuit activation
  7. Rear Panel Requirements
    1. Shall provide two inputs on two 5-pole, 3.5 mm captive screw connectors
    2. Shall provide two outputs on one 4-pole, 5 mm screw-lock captive screw connectors
      1. Shall support 22 AWG to 12 AWG speaker cables
    3. Shall provide remote standby control port on one 2-pole 3.5 mm captive screw connector that supports standby defeat with the insertion of included 10k ohm resistor
    4. Shall provide remote volume and mute control port per odd/even channel pair on one 3-pole 3.5 mm captive screw connector
    5. Shall provide recessed, detented potentiometers with laser etched position indicators for attenuation adjustment
    6. Shall provide green LEDs for input signal presence indication
    7. Shall provide red LEDs for indication of clip warning and protection circuit activation
  8. General Requirements
    1. Shall be enclosed in a rack-mountable 1U, half rack width metal enclosure
    2. Shall meet regulatory compliances
      1. Shall meet safety compliances under CE, CEC, CISPR 22 Class B, C-tick, CUL, European Code of Conduct, FCC Class B, ICES, RoHS, UL, UL 2043, VCCI Class B
      2. Shall be UL listed for plenum airspaces and meet UL 2043 compliance for heat and smoke release, when used with an optional Extron Flexible Conduit Adapter Kit
      3. Shall meet UL 60065, IEC 60065, and BSEN 60065 for safety
      4. Shall meet EMI/EMC compliances under CE, CISPR 22 Class B, C-tick, FCC Class B, ICES, and VCCI Class B
      5. Shall comply with appropriate requirements of EU code of conduct, RoHS, and WEEE
    3. Shall provide three year parts and labor product warranty
    4. Shall provide seven year parts and labor power supply warranty
2. Approved device shall be the Extron XPA U 2002 SB, part number 60-1758-01; no alternates or equals.

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Remarque : Les produits Extron utilisant la prise d’alimentation universelle acceptent un nombre de types de prises différents. Avant l’utilisation, assurez-vous que l’appareil réponde aux toutes les exigences réglementaires pour votre région et qu’il soit compatible avec les codes et les standards locaux électriques et de sécurité applicables.

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XPA U 2002 SB

Amplificateur de sortie à deux canaux avec mode bridge
200/400 W par canal

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