Sennheiser HMEC 26-2 Specifications, Hmec, Microphone incl. preamplifier, General data

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Specifications

Microphone incl. preamplifier

Type	HMEC 26-2:	BKE 46
	HMEC 26-2-1/T:	BKE 46-1

Transducer principle	pre-polarized condenser microphone,
	noise-compensating

Frequency response	100 - 6,000 Hz

Output voltage	adjustable from 17-100 mV/Pa
	HMEC 26-2:	80 mV/Pa –2 dB
	factory preset:	= 800 mV –2 dB at 114 dB SPL
	HMEC 26-2-1/T:	60 mV/Pa ±1 dB
	factory preset:	= 600 mV ±1 dB at 114 dB SPL

Terminating impedance	150 - 2,200 Ω

Supply voltage	8 - 16 V DC
General data
General data

Temperature range	operation: –15 °C to 55 °C
	storage: –55 °C to 70 °C

Weight without cable	approx. 210 g

Cable length	approx. 1.70 m

Power supply for	via AA size battery (IEC LR 6) with approx.
NoiseGard™ professional	60 hrs operating time:

2 x 1.5 V alkaline battery

2 x 1.2 V rechargeable battery

via aircraft DC power supply system: 12 - 35 V DC , max. 35 mA

HMEC 26-2 27

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Contents HMEC Important safety information Preventing health problems and accidentsPreventing damage to the product and dysfunctions Only clean the product with a soft, dry clothIntended use Intended use of the product includesThe HMEC 26-2 headset FeaturesPackage contents Operation Putting on the headsetFlipping away one earcup OperationPositioning the microphone Turning the microphone boomAdjusting the microphone sensitivity Adjusting the volume directly on the audio systemHearing damage due to high volumes 5 BOOM switch L /R The control units of the HMECControl unit 1 2 3 4 5 6Cable -DP-2 Cable -CP Cable -CP-2 Cable -KP Cable -KP-2 Cable -NP Cable -RP-210 HMEC Using the headset Switching NoiseGard on/offSwitching between mono and stereo mode Adjusting the volumeChanging the left and right stereo channel Activating the “auto shut-off” function Powering NoiseGard via two rechargeable batteriesMeaning Switching the TalkThrough function on/off HMEC 26-2-T only Set the switch to the position ASOConnecting a mobile telephone Danger of accident due to reduced attentionConnecting an additional audio player Attaching the belt clip Attaching the cable clip 18 HMECCleaning and maintaining the headset Care and maintenanceReplacing the ear pads Replacing the headband paddings Put the new headband paddings around the headbandsAttach the new headband paddings by joining the fastenings strips 20 HMECAccessories and spare parts AccessoriesSpare parts Cable clipAudio cable, length 0.6 m 2 x 3.5 mm stereo jack plug Audio cable, length 0.6 m, 2 x 2.5 mm jack plugProduct and cable variants Model Cat. NoPart Number 24 HMECThese headsets can be combined with all cables see page 1 2 3 4 5 6 7 8 9 A B C D E F GSpecifications SpecificationsHeadphones 26 HMECGeneral data Microphone incl. preamplifierNoiseGard professional Connector assignment Cable -V-KX-2Cable -CP, -CP-2, -B-CP-2 Cable -NPCable -RP-2 Cable -DP-2Cable -KP, -KP-2, -B-K-2, -B-KP-2, -BV-K-2 Cable -B-K-2Warranty Manufacturer DeclarationsIn compliance with the following requirements In compliance withSennheiser electronic GmbH & Co. KG

Microphone incl. preamplifier

General data

NoiseGard™ professional