Sansonic HNB-B Guia de Instalação descarregar pdf (Página 7)

SonicDevices n 9950 Baldwin Place, El Monte CA 91731 n (T) 626-454-8169 n (F) 626-433-1079 n (W) www.sonicdevices.net

Page 7

Installation and Technical Application Guide

igital multimedia mixer for Audio, Video and Wireless applications

1.5 HNB Classroom Application: HNB-A + HNB-B + HNB-C (AUDIO + VIDEO-IR + RF WIRELESS)

1.6 HNB Competitive Feature Comparison HNB-A + HNB-B + HNB-C (AUDIO + VIDEO-IR + RF WIRELESS)

Manufacturer Sonic Devices Audio Enhancement Lightspeed Teach Logic Front Row Bogen

HNB A+B+C Ultimate II 880iR Spectrum Pro Enhancer

Amplifier power 50W 72W 72W 40W 40W 35-65W

Wireless technology (HNB-C) RF IR IR IR IR IR

Requires body pack wires with batteries No Yes Yes Yes Yes Yes

Secure in-wall, surface or in-ceiling mount (EO/J-box compatible) YES No No No No No

IR Headset (Tx) / Headphone (Rx) pairing YES No No No No No

ADA transmit with receive headphones (2 channels) YES No No No No No

Wireless channels per system (Rx + Tx) 4 22222

Video inputs to projector YES No No No No No

EAO-1 'Emergency Audio Off' override YES No No No No No

Intercom / paging override 1V-70V YES No No Yes No No

Number of audio inputs 4 34323

Audio line out - record, podcast, larger system YES No No Yes No No

Headset mobility ‘PAIR’ to any room / any channel YES No No No No No

Simultaneous translation - 2nd language YES No No No No No

Plug-in options upgrade YES No No No No No

Stereo / mono operation YES Yes Yes Yes Yes Yes

EMI-RFI protection YES No No No No No

Works with 'HAC' hearing aid compatible headsets (FCC) YES No No No No No

Remote IR audio control YES No No No No No

Video input types VGA, S, Composite None None None None None

VGA/RGB output to desktop monitor YES No No No No No

USB mini jack battery charger interface / power from computer YES No No No No No

Battery type Lithium polymer + NiMH AA NiMH AA NiMH AA NiMH AA NiMH AA NiMH AA

Battery charger - recharge time (full charge headset) 100 minutes MAX. 12 hrs 10 hrs 3 hrs 6 hrs 8 hrs

Battery charger UL / DOE / EPA Energy Star Rated YES No No No Yes No

Laptop or

Desktop / Monitor

(buffered monitor

output)

iPod / MP3 / CD

DVD / DVR

Emergency

Communications Systems

School Intercom /

PA, EPA

HNB-A + HNB-B

(Audio + Video-IR)

HNB-C

(RF Wireless)

HNB Systems

ount in

standard 3.5”D

, 4, or 6-gang

E.O. boxes

4 or 8-ohm

Speakers*

ADA Receiver

w headphone

(translation)

Student

Microphone

Battery Charger

(common to all mics)

Rx-1

Rx-2

Tx-1

Tx-2

V Projector

VGA / RGB,

S-Video, Composite

1 CAT5e UTP / 150 ft.

Video Receiver

HV-VR

* Note: HNB-A will support

connection to 25V-70V

speakers using the

HNB-70V2X matching

impedance transformer.

Please refer to section 5.1

and 5.2.

Solid lines = Wired A/V systems Broken lines = Wireless add-on capability

Teacher

Headset

Power Supply

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