Sennheiser HMEC 302, HMEC 300, HMDC 322, HMEC 400, HMEC 322, HMEC 305 manual Hmec Datos generales, 215

Page 141

		HMEC 300	HMEC 302	HMEC 306	HMEC 400
Datos generales
Cable conector	1,5 m, intr.lateralmente
Peso sin cable
Peso sin cable	370 g
Alimentación NoiseGard™	12–35 V CC
Consumo de corriente	27 mA (corriente en reposo), máx. 80 mA
Fusible		termofusible 500 mA
Enchufes
Enchufes		jack estéreo 6,35 mm	jack estéreo 6,35 mm	enchufe Redel de seis	jack estéreo 6,35 mm
		para auricular,	PJ-068 para micrófono y	polos para auricular,	para auricular,
		PJ-068 para micrófono,	NoiseGard™	micrófono y NoiseGard™	PJ-068 para micrófono,
		XLR-3 para NoiseGard™			XLR-3 para NoiseGard™
Equipamiento
Equipamiento		conmut. mono/estéreo
		interruptor ON/OFF para	NoiseGard™
		regulador de volumen para auricular
Margen de temperatura
Margen de temperatura		servicio	–15°C ... + 55° C
		guardar	–55°C ... + 55° C
Tiempo de servicio del bloque de pilas		con pilas de tipo LR 6 (4 x 1,5 V, álcali-manganeso): aprox. 15 horas
		con acumuladores: aprox. 3 horas

215

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Contents Headset Lieferumfang Empfohlenes Zubehör Headset anschließen Ein Wort zu Ihrer Sicherheit Headset NoiseGard Hmec Leistungsmerkmale der HeadsetsProduktvarianten Headset NoiseGard Hmec 305-C Headset NoiseGard Hmdc Lieferumfang Headset Hmec 300, Hmec 305-C, Hmec 322, Hmec 400 und HmdcHeadset Hmec 302, Hmec 305 und Hmec Adapterkabel nicht für Hmec 302, Hmec 305 und Hmec Empfohlenes ZubehörDie Anschlußkabel der Headsets Headsets anschließenHeadset Hmec 300 und Hmec Headset HmecHeadset Hmec 322 und Hmdc Headset Hmec 305-CAnschlußmöglichkeiten Kurzschlußgefahr Headset an das Bordnetz anschließenHeadset Hmec Betriebs- und Batterieanzeige des Batteriepacks Batterien in Batteriepack einsetzen / auswechselnHeadset anschließen, Batteriepack einschalten HinweisBatteriepack an der Kleidung befestigen Headset anschließen Kopfhörerbügel einstellen Headset für den Gebrauch vorbereitenMikrofon positionieren Mikrofonarm drehenMikrofon zum Mundwinkel hin ausrichten Page Page Der tägliche Betrieb NoiseGard ein- und ausschaltenLautstärke einstellen Mic-Gain-Einstellung Kabelklammer anbringenKopfhörer zusammenklappen Ersatzteile Windschutz austauschenOhrpolster austauschen Kopfbügelband austauschen Wenn Störungen auftreten FehlerMögliche Ursachen und Abhilfe Fehler Mögliche Ursachen und Abhilfe Das NoiseGard-Prinzip Wissenswertes zum NachlesenPage Page Pinbelegung der Stecker Technische Daten Hmec KopfhörerMikrofon inkl. Vorverstärker Hmec Allgemeine Daten Hmec Hmec 305-C Hmdc Kopfhörer Hmec Hmec 305-C Hmdc Allgemeine Daten Konformitätserklärung 111 112 Preparing the headsets for use 128113 Safety tipsHeadset features Hmec 300 NoiseGard headset114 Hmec 302 NoiseGard headset Product variantsHmec 305 NoiseGard headset 115Hmec 306 NoiseGard headset Hmec 305-C NoiseGard headsetHmec 322 NoiseGard headset 116Hmec 400 NoiseGard headset Hmdc 322 NoiseGard headset117 Hmec 302, Hmec 305 and Hmec 306 headsets Delivery includes118 Recommended accessories Adapter cables except for Hmec 302, Hmec 305 and Hmec119 Connecting cables for headsets Connecting the headsetsHmec 305-C headset Hmec 322 and Hmdc 322 headsetsHmec 306 headset 121122 Powering options123 Connecting the headset to the on-board system124 LED operation and battery status indication Inserting / replacing the the batteries125 Connecting the headset, turning on the battery pack Attaching the battery pack to clothing126 127 Connecting the headsetPreparing the headsets for use Adjusting the headband128 Relocating the microphone boom Positioning the microphonePositioning the microphone towards the corner of the mouth 129130 131 Adjusting the volume Using the headsetsTurning NoiseGard on/off 132Folding up the headphones Adjusting the microphone gainAttaching the cable clip 133Replacing the wind screen Spare partsReplacing the ear cushions 134135 Replacing the headband paddingCase of difficulty ProblemPossible cause and what to do 136137 Valuable information on NoiseGard NoiseGard principle138 139 140 141 Connector assignmentHeadphones Technical dataMicrophone incl. preamplifier Hmec143 Hmec General data144 Hmec Hmec 305-C Hmdc145 Hmec Hmec 305-C Hmdc General data146 Certificate of Conformity147 148 Préparation des casques micros à l’utilisation 164149 Conseils et précautionsPoints forts Casque micro NoiseGard Hmec150 151 Variantes152 Casque micro NoiseGard Hmec 305-CCasque micro NoiseGard Hhmec Casque micro NoiseGard Hmdc153 Hmec 300, Hmec 305-C, Hmec 322, Hmec 400 et Hmdc ContenuHmec 302, Hmec 305 et Hmec 154Accessoires recommandés Câbles adaptateurs excepté pour Hmec 302, Hmec 305 et Hmec155 Câbles de raccordement pour casques micros Raccordement des casques microsHmec 300 et Hmec 156157 Hmec 322 et Hmdc158 Possibilités d’alimentation159 Raccorder un casque micro au système de bord160 Insertion / remplacement des piles LED de fonctionnement et d’état des piles161 162 Fixer le pack de piles à un vêtement163 Raccordement du casque microPréparation des casques micros à l’utilisation Réglage du serre-tête164 Position du microphone Déplacement du flexible de microPositionner le micro devant le coin de votre bouche 165166 167 Utilisation des casques micros Réglage de volumeCommutation Marche/Arrêt du NoiseGard 168Fixation du clip de câble Ajuster le gain du microPliage du casque 169Remplacement de la protection antivent Pièces de remplacementRemplacement des coussins d’oreillettes 170171 Remplacement du rembourrage de l’arceauEn cas de difficulté Causes possibles / SolutionsProblème 172173 Informations utiles sur le NoiseGard Le principe NoiseGard174 175 Moteurs de l’avion176 177 Câblage des connecteursCasque Caractéristiques techniquesMicro, préampli inclus 178179 Hmec Caractéristiques générales180 Hmec Hmec 305-C Hmdc Casque181 Hmec Hmec 305-C Hmdc Caractéristiques générales182 Déclarations de conformité pour la CEE183 184 200185 Algunas palabras respecto a su seguridad186 Características del Headset187 Variantes del producto188 189 Headsets Hmec 302, Hmec 305 y Hmec Headsets Hmec 300, Hmec 305-C, Hmec 322, Hmec 400 y HmdcPiezas incluidas en el suministro 190Accesorios recomendados Cable adaptador excepto para Hmec 302, Hmec 305 y Hmec191 Headsets Hmec 300 y Hmec Conectar los HeadsetsCables conectores 192Headsets Hmec 322 y Hmdc Headset Hmec 35-C193 194 Posibilidades de conexiónConectar el Headset a la red de a bordo ¡Peligro de cortocircuito195 196 Colocar y cambiar las pilas en el bloque Indicación de funcionamiento y de las pilas del bloque197 Nota Empalmar el Headset y conectar el bloque de pilasFijar el bloque de pilas al vestido 198199 Empalmar el HeadsetPreparar el Headset para utilizarlo Ajustar el aro del auricular200 Girar el brazo del micrófono Posicionar el micrófonoOrientar el micrófono hacia el ángulo de la boca 201202 203 El funcionamiento diario Ajustar el volumenConexión y desconexión del NoiseGard 204Instalar le clip para cable Ajuste Mic GainForma de doblar el casco auricular 205Sustitución de la caperuza paraviento Piezas de recambioSustitución de las almohadillas 206207 Sustitución de la almohadilla del estribo del auricularFallo ¿Qué hacer cuando se presentan fallos?Posibles causas y soluciones 208209 Informaciones importantes que hay que leer El principio NoiseGard210 211 Se suprimen casi completamente212 213 Ocupación de terminales en los enchufesAuricular Datos técnicosMicrófono incl. preamplificador 214215 Hmec Datos generales216 217 Hmec Hmec 305-C Hmdc Datos generales218 Declaración de Conformidad

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HMEC 306, HMEC 305-C, HMEC 302, HMEC 305, HMEC 322 specifications

Sennheiser has long been recognized as a leader in audio technology, and its range of aviation headsets reflects this reputation. The HMEC 302, HMDC 322, HMEC 305-C, HMEC 300, and HMEC 322 models are designed for pilots and aviation professionals, combining advanced features, cutting-edge technology, and high-quality sound performance.

The HMEC 302 is renowned for its passive noise attenuation, which effectively blocks unwanted ambient noise while allowing clear communication. This model includes comfortable ear cushions and an adjustable headband, making it suitable for extended use. The lightweight design ensures minimal fatigue during long flights, and the sensitive microphone guarantees optimal voice transmission.

On the other hand, the HMDC 322 integrates active noise cancellation technology, providing an impressive level of sound isolation. This feature is especially valuable in noisy cockpit environments, where distractions can impact concentration. The headset also includes high-quality speakers that deliver crystal-clear audio whether for communication or entertainment, ensuring that pilots remain connected without compromising sound quality.

The HMEC 305-C is designed specifically for commercial pilots and features a robust, durable construction. This model is equipped with a high-performance microphone that offers excellent speech intelligibility, making it ideal for communication in loud environments. Additionally, the HMEC 305-C includes a flexible boom arm that allows precise positioning of the microphone for optimal voice clarity.

The HMEC 300 model focuses on delivering exceptional comfort and function. Its plush ear pads and lightweight materials create a snug fit that is ideal for long flights. This headset also offers a high level of sound isolation, making it perfect for pilots who regularly operate in high-noise environments.

Lastly, the HMEC 322 shares many characteristics with its counterparts. This headset is tailored for users seeking both comfort and superior sound quality. The advanced cushioning and adjustable features ensure that the headset remains comfortable during extended usage, while its robust materials are built to withstand the rigors of aviation use.

Overall, Sennheiser's HMEC series represents a blend of advanced technologies, comfort, and durability, making them essential tools for professionals in aviation. Whether through passive sound isolation, active noise cancellation, or exceptional voice clarity, these headsets cater to the demands of pilots who prioritize safety and performance in their communications.