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Appendix Overview of the Settings Menu In the settings menu you can move between the di erent settings by pressing the RF Settings button (7) or the MIC button (5). Bellman Audio Domino has more settings than those you can access in user Each press on the mode.
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Balance control Use the > button (12) to reduce the basic attenuation The balance between the right and left-hand channels can be set to compen- (increase the volume) and the < button (11) to increase sate, for example, for a hearing loss in one ear. the basic attenuation (reduce the volume).
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Bass reduction Adjusting the Tone Control Low-frequency interference such as fans and road noise can be tiring if you are The Tone Control Blocking function has been developed in case you want to exposed to it for a long period. By activating bass reduction, low-frequency in- make it easier for the user to use Bellman Audio Domino.
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Pairing of units Please note that if the tone control is on, the preset value will be changed as soon as the Tone Control is changed in user mode. The Transmitter and Receiver Units in the Bellman Audio Domino system must have the radio link established in order for radio communication to operate.
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Testing Educational Mode The Domino Pro has a mode especially developed for use in an educational setting. This mode sets the microphone in the transmitter to be active by default. The microphone in the receiver can be momentarily activated to allow conver- sation with peers and support staff around the user.
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Transmitter Unit Charging • Switch on the unit and make sure that the Battery Status LED (17) lights up green. • Connect the charger to the mains socket and check that the LED on the charger • Press the R button (7) and make sure that the External Sound LED (4) lights up light up green.
Troubleshooting Problem Solution Humming occurs when connect- Only use the charger supplied, BE9142. ing the stereo cable during charging. Problem Solution The sound is louder in one ear Adjust the Balance in the Settings Menu. than in the other. The sound volume is low even Adjust the Basic Attenuation in the Settings though the volume is set to max.
Technical information Output power 100 mW @ 16 Ω load Distortion BE9122 Headphones 0.6 % THD BE9124 Ear Phones 0.08 % THD Power supply Dynamic range 95 dB SNR (electrical) Frequency range Battery power 40 – 10.000 Hz (electrical) Built-in rechargeable lithium-ion battery 3.7 V, 860 mAh CAUTION: Max output level, saturation Danger of explosion if battery is incorrectly replaced.
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Bass reduction setting Attenuation of frequencies below 400 Hz with 10 dB Radio function Operating range radio Up to 25 meters indoors clear line of sight, up to 100 Dynamic compressor: 10 channels meters outdoors clear line of sight. Walls, concrete and Dynamic gain range 0-35 dB metal reduce the range.
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Regulatory requirements Output signal with CE, RoHS, WEEE, FCC VOC, BE9124, In-ear phones FCC ID, RCM Measurements Frequency response Acoustical (BE9122 Headphones, BE9124 Ear Phones and BE9125 Stetoclips). See diagrams below. Output signal with Output signal with BE9122, Stereo head- BE9125, Stetoclips phones...
FCC compliance statement EAR PHONES HEADPHONES STETOCLIPS This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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Einsatzgebiete • Anvendelsesområder • Areas of application • Áreas de aplicación • Käyttökohteet • Champ d’application • Ambiti di applicazione • • Toepassingen • Obszary 用途事例 zastosowań • Användningsområden • • • 使用场合 使用場合 Zuhause • Indendørs • Indoors • Interiores • Sisätiloissa • À l’intérieur • Interni • Auf der Arbeit •...
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In der Schule • I skolen • At school • En clase • Koulussa • À l’école • A scuola • In der Stadt • I byen • In town • De paseo • Kaupungilla • En ville • In città • 学校...
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Auf Reisen • Under rejser • When travelling • De viaje • Matkoilla • En voyage • Beim Essen • Ved aftensmaden • At dinner • Durante una cena • Illallisella • Quando si viaggia • 旅行 • Op reis • W podróży • På resan • 在旅游 • 在旅遊 À...
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Mit Hörgerät • Med et høreapparat • With a hearing aid • Con un audífono • Vor dem Fernseher • Foran tv’et • In front of the TV • Frente al televisor • Kuulokojeen kanssa • Avec appareil audit • Con un apparecchio acustico • TV:n katselu •...
Warranty conditons Dear customer. Thank you for your purchase of this Bellman & Symfon® product. Our vision is to supply outstanding products that are of great value for our customers. For this reason, we have put all our best efforts into designing and manufacturing this product.
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