– Power levels matched to the most popular speakers used by entertainers – Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems – Inputs: XLR, 1/4″ TRS and phono input connectors for compatibility with any source – Outputs: Speakon(R) combo accepts, 1/4″ (TS) plugs or Speakon 2-pole and 4-pole plugs (connects […]
– Power levels matched to the most popular speakers used by entertainers – Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems – Inputs: XLR, 1/4″ TRS and phono input connectors for compatibility with any source – Outputs: Speakon(R) combo accepts, 1/4″ (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems – Minimum depth chassis (10.1“/257 mm) fits in compact, inexpensive effects racks – Lightweight – GX7 is only 15.5 lbs (7 kg) – Detented gain controls for precise setting and matching of sensitivity – GuardRail(TM) automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show – Front panel LEDs monitor Power, Signal and Clipping – Subwoofer/Satellite crossover built-in – 230V 16.5 lbs (7.5 kg)
Weight
7.00 kg
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- Power levels matched to the most popular speakers used by entertainers - Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems - Inputs: XLR, 1/4" TRS and phono input connectors for compatibility with any source - Outputs: Speakon(R) combo accepts, 1/4" (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems - Minimum depth chassis (10.1“/257 mm) fits in compact, inexpensive effects racks - Lightweight - GX7 is only 15.5 lbs (7 kg) - Detented gain controls for precise setting and matching of sensitivity - GuardRail(TM) automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show - Front panel LEDs monitor Power, Signal and Clipping - Subwoofer/Satellite crossover built-in - 230V 16.5 lbs (7.5 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 - 1250 W, 4 Ω - 900 W, 8 Ω - 550 W Maximum Single Channel Output Power, Dynamic-Headroom, IHF-A 2 Ω - 2450 W, 4 Ω - 1400 W, 8 Ω - 700 W Maximum Bridged Output Power, THD = 1%, 1 kHz 4 Ω - 2800 W, 8 Ω - 1800 W Input Sensitivity, rated power @ 8 Ω, 1 kHz +5.1 dBu (1.39 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 16.3 kg (35.9 lbs)
XR Series - Intelligent Power New Horizons.
A lightweight with enormous power output. Combined with digital signal processing. That's what we call flexibility! Locally controlled or completely networked. No matter what the requirements are. The integrated powerful digital signal processor (DSP) and controller allows for a troublefree and easy adjustment to any acoustical environment. Wear-free digital potentiometers, sequential remote power on, alive contacts for easy supervision, computer controlled monitoring - its enless list of useful feature make it the right choice for any installation. XR - the new definition of Intelligent Power
High Tech SMT Design Digital Signal Processor Excellent sound and superior impulse response Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay PHOENIX / Speakon High-End Switched Power Supply with Power Factor Correction (not XR4000) LED Indicators for SIGNAL, CLIP, PROTECT, POWER Temperature controlled, variable speed low noise fans Digital wear-free Volume Controls (can be operated manually) Stereo / Bridged / Parallel Mode Softstart Sequential Remote Power On Alive Contact Paging Input Monitor Output SXL Dataport Perfect Weight-to-Power ratio 3 Years Warranty
Technical Data: XR 2000: 2x 1400 W @ 2 Ohm 2x 1000 W @ 4 Ohm Class: H Frequency Response:20 Hz - 20 kHz (0 / -0.3 dB) THD: < 0.02% Signal-to-Noise Ratio: < -106 dB Channel Seperation: > 85 dB Input Sensitivity: +6 dBu Input Clipping: 22 dBu Input Impedance: 20 kOhm Damping Factor: 750 to 1200 @ 4 Ohm Cooling: 4 Fans (temp. reg. variable speed) Weight: 8 kg Dimensions: 2 RU / 483 x 88 x 454 mm(19" x 3.5" x 17.9“)
Features
Soft-start limiter 3 modes: stereo, parallel, mono-bridged High-performance cooling fans with variable speed Active diplexer with adjustable frequency range (25 Hz - 150 Hz) Processing switch for equalisation of audio signals Subwoofer/low-cut switch for direct control of subwoofer/Satellites Transient pulse protected Special switch-mode power supply Overload and short circuit protection Thermal protective system Separate amplifier circuits for channels A and B Outputs: PA pro speaker cable, 6.3 mm Jacks Inputs: XLR, 6.3 mm Jacks
Technical Data
1400 W PRO PA amplifier Output capacity: 2x 700 W at 8 ohm, 2x 950 W at 4 Ohm, 1x 1400 W at 8 Ohm (mono-bridged) Frequency range: 20 Hz - 20 kHz Dimensions: 483 x 88 x 490 mm Weight: 13.0 kg
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:%20%2075%20dB%20%20/liliVoltage%20Gain%20(selectable):%2026/32/38%20dB%20%20/liliInput%20Sensitivity:%202.6/1.3/0.6%20V%20%20/liliProtection:%20Soft-start,%20Turn-on%20Turn-off%20transients,%20Muting%20at%20turn-on,%20Over-heating,%20DC,%20RF,%20Short-circuit,%20Open%20or%20mismatched%20loads,%20Overloaded%20power%20supply,%20ICLTM,%20PMSTM,%20SSPTM%20/liliControls:%20On%20/%20Off%20Switch,%20Volume,%20Voltage%20Gain,%20Dual%20/%20Link%20Switchable,%20Bridge%20Mode%20Configuration%20Switch%20%20/liliIndicators:%20Signal,%20Temperature,%20ICL%20(Inteligent%20Clip%20Limiting),%20PMS%20(Power%20Management%20System)%20%20/liliConnectors:%20%20ulliInput:%202%20x%20XLR%20%20/liliLine%20Output:%202%20x%20XLR%20%20/liliSpeaker%20Output:%202%20x%20Speakon/li/ul%20/liliPower%20Supply:%20230%20V%20-%2050%20Hz%20%20/liliDimensions%20(WxHxD):%20483%20×%2088.9%20×%20310%20mm%20/%2019%20×%203.5%20×12.2%20inches/li/ul/tdtdpCrownʼs%20new%20CTs%20series%20of%20power%20amplifiers%20are%20remarkable%20for%20their%20loud,%20punchy%20sound;%20sustained,%20tight%20bass;%20and%20superior%20protection%20against%20overheating%20and%20overload.%20This%20paper%20explains%20the%20design%20features%20behind%20those%20advantages.%20After%20reading%20this%20information,%20youʼll%20know%20why%20Crown%20CTs%20amps%20sound%20better%20than%20the%20competition.%20CTs%20amplifiers%20can%20provide%20large%20amounts%20of%20power%20into%20various%20loads,%20such%20as%202,%204,%208%20ohms%20and%2070V.%20With%20most%20power%20amps,%20the%20maximum%20output%20power%20tends%20to%20drop%20as%20the%20load%20impedance%20increases.%20But%20with%20the%20CTs%20series,%20the%20power%20stays%20the%20same%20at%20almost%20any%20impedance.%202-ohm%20Dual%20(per%20Ch.)%20250W%204-ohm%20Dual%20(per%20Ch.)%20600W%208-ohm%20Dual%20(per%20Ch.)%20600W%2016-ohm%20Dual%20(per%20Ch.)%20300W%2070V%20Dual%20(per%20Ch.)%20600W%204-ohm%20Bridge%20500W%208-ohm%20Bridge%201200W%2016-ohm%20Bridge%201200W%20140V%20Bridge%201200W%20Crown%20switching%20power%20supply%20for%20less%20weight%20Sustained%20Power%20on%20long-duration%20signals%20due%20to%20regulated,)
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