Ampetronic

Ampetronic C7-1 Perimeter Hearing Loop Driver, 7A RMS, 1U Rack

Name: Ampetronic C7-1 Perimeter Hearing Loop Driver, 7A RMS, 1U Rack
Brand: Ampetronic

The Ampetronic C7-1 is a stand-alone, single-output perimeter hearing loop driver delivering 7 A RMS of loop current from a 1U rack unit. It sits between the C5-1 and C10-1N for medium-sized rooms, with digital front panel setup, test tones and adjustable metal loss correction. Typical uses are function rooms, places of worship, council chambers, lecture rooms and theatres. 7 A RMSLoop current1URack heightPassiveCooling2.8 kgWeight Stand-alone modelThe C7-1 has no network port. Remote monitoring, email fault alerts, the priority input and the custom dual-slope MLC are only on the networked C7-1N. Metal loss correctionMLC corrects the frequency response tilt caused by metal in the building. It does not make up the overall signal loss, which can be large, so loops in steel-framed buildings still need a proper design. FeaturesSingle loop output, 7 A RMS (9.9 A peak) at 1 kHzClass D output stage with internal power supplyDigital front panel interface for setup and adjustmentBuilt-in test tones for commissioningTwo balanced mic/line inputs with switchable phantom power, plus a 100V line inputSpeech optimised automatic gain controlAdjustable metal loss correctionTri-colour status LED and system diagnosticsPhoenix (Euroblock) connectors throughoutPassive cooling, no fan SpecificationsLoop output current7 A RMS (9.9 A peak), 1 kHz sine; 3.3 A RMS pink noiseOutput voltage20V RMS (28.3V peak)Loop outputs1x 4-pin 5 mm Euroblock (supplied), for twisted pair or star-quad feed cableInputs 1 and 2Balanced mic or line, 3-pin 3.5 mm Euroblock, selected by rear panel switch, switchable 250 Hz low cutMic input200 to 600 ohm, sensitivity -67 dBu, switchable 24V phantom powerLine input sensitivity-42 dBu100V line input (input 2)2-pin 5 mm Euroblock, sensitivity +7 dBuLine outputBalanced, post AGC, 3-pin 3.5 mm EuroblockDC output12V 0.1 A, resettable fuse protectedUSBFirmware updates, or 200 mA power for a wireless routerFrequency response80 Hz to 6.5 kHzDistortionTHD+N 36 dBMetal loss correction0 to 4 dB per octave in 0.25 dB steps, gain constant at 1 kHzPower230V / 120V nominal, 45 to 65 Hz, 55WDimensions (W x D x H)430 x 190 x 44 mm, 1U 19 inchWeight2.8 kgMountingFreestanding or 1U rack (brackets fitted); wall brackets available separatelyCoolingPassiveEnvironmentIP20, 0 to 35°C, 20 to 90% relative humidityShow more

from £767.00

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