inspiro Dynamic FM
inspiro
Technical Data
inspiro features
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Dynamic Speech Extractor
DataLogging FM
MultiTalker Network
SoundCheck
Monitoring
Channel Finder
Easy and intuitive user interface
Customized soft keys allocation
Multi-frequency
Fast charging capabilities
Two microphone options: EasyBoom and iLapel
Two wearing options: clip and lavalier
Three menu settings:
- “Standard Level” for everybody
- “Extended Level” for special applications
- “Light Level” for basic use
Three operating modes:
- FM
- FM + Dynamic SoundField
- Dynamic SoundField
Fully programmable with FM SuccessWare
inspiro is a FM transmitter ideally suited to the needs of
teachers. Suitable for use in regular schools as well as special
schools for hearing impaired pupils. The outstanding design,
with its large color display, makes this transmitter unique. Soft
keys, an alarm clock, housing options to suit different types of
clothing, and a wealth of other details reflect our passion for
userfriendliness. inspiro – designed for schools that care
about their children.
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Product description
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3
11
5
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EasyBoom features
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Best signal-to-noise ratio
Maximum wearing comfort
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iLapel features
V3.00/2011-10/rz © Phonak AG All rights reserved/page 1/2
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Directional miniature microphone
No switching required
Easy to clip
Relevant internet pages
Your online comprehensive FM support tool for schools
www.eSchoolDesk.com
Learn how to configure Phonak FM systems with different
hearing instruments and/or cochlear implants
Your online FM knowledge base
www.FMeLibrary.com
Your online FM counseling support tool
www.FMCounselWare.com
12
1 On/Off switch
2 High resolution matrix
color LCD
3 Microphone mute key
4 Soft keys
5 Menu navigation
- Up/Down
- Escape
- OK
6 3.5 mm Audio input socket
7 mini-USB socket for charging
and programming
8 Microphone cable wrapper
9 Clip
10 Lavalier
11 iLapel microphone
12 EasyBoom microphone
inspiro
Battery
General data
Type:
Length:
Width:
Height:
Weight:
Operating temperature range:
Humidity:
Dynamic FM and
Dynamic SoundField transmitter
83 mm
56 mm
24 mm
69 g
-10°C to +60°C
20% - 75%
Type:
Dimensions:
Voltage:
Capacity:
Operating time (normal mode):
Charging temperature range:
Charging time with charger:
Lithium Polymer
Length: 52 mm
Width: 25.8 mm
Height: 9.5 mm
3.7 V
1000 mAh
12 hours
0°C to +45°C
100% in 2 hours
80% in 1 hour
HF characteristics
Power supply
Frequency range:
Frequency switching:
Frequency stability:
Modulation:
Antenna:
Operating range:
169 - 176 MHz (H-band)
214 - 220 MHz (N-band)
Integrated digital frequency synthesizer,
max. 32 programmable channels
Better than +/- 1 kHz
FM (narrow band)
Max. frequency deviation Δf < 6 kHz
Integrated in the microphone cable
15 – 30 m
EMC: -54 dBm ERP (EN 300.422)
Signal-to-noise ratio*:
> 45 dB (Δf > 4 kHz)
Power emission:
2 mW
inspiro combined with MLxi or any other Dynamic FM
receivers leads to a significantly higher signal-to-noise ratio.
Type:
Connector:
Dedicated inspiro charger
mini-USB
Standards
Radiocom:
EMC:
El. Safety:
EN 300.422-1,-2:2001
EN 300.330-1,-2:2006
EN 300.328:2006
CFR 47, part 95, part 15C
EN 301.489-3, -9, 17:2002
EN 60950-1:2006
Dynamic FM System data
Audio characteristics
Audio bandwidth:
100 - 6000 Hz
Microphone sensitivity: 97 dB SPL at fmod = 1 kHz for fdev
= 4.0 kHz (100% modulation)
70 dB SPL at fmod = 1 kHz for fdev = 3.0 kHz
Distortion:
THD < 0.2 % at 70 dB SPL with fmod =
1 kHz fdev = 3.0 kHz
Adaptive FM Advantage (AFMA): (Ambient noise level >= 73 dB SPL)
Dynamic FM advantage over the Hearing instrument:
25 dB
Dynamic FM advantage over a traditional FM system:
15 dB
Voice Activity Detection (VAD):
Attack time:
5 ms
Hold-on time:
5 seconds
Release time:
2 seconds
Voice off attenuation: -26 dB
Dynamic SoundField characteristics
EasyBoom microphone
iLapel microphone
inspiro charger
mini-USB/USB cable for programming
Audio cable 1 m / 3 feet
Audio cable 3 m /10 feet
Scart adapter for audio cable
Cinch adapter for audio cable
Replacement battery
Replacement clip
Replacement lavalier
Replacement audio cable 1 m / 3 feet
Replacement alligator clip for iLapel
Wireless programming and monitoring:
FSK Link:
Frequency 40.96 kHz / Data rate 1000 – 2000 Bit/s
Link from transmitter to the receiver
OOK Link:
Frequency 8.192 kHz / Data rate 1024 Bit/s
Link from the receiver to inspiro
Operating range: 20 cm / 8 inches
AutoConnect*:
Covered hearing instrument impedance: 1.0 kΩ – 20.0 kΩ
MultiTalker Network**:
Digital network for up to 10 inspiro transmitters
Frequency: 2.4 GHz
Operating range between the inspiro transmitters: at least 20 m
V3.00/2011-10/rz © Phonak AG All rights reserved/page 2/2
Accessories and replacement parts
Wireless sub-audio datalink:
Frequency range:
Above the audio band
Operating range:
as FM operating range
* Also available if Dynamic FM receivers are not used with inspiro.
** Also available if inspiro is not used with Dynamic FM receivers.
Transmission technology: 2.4 GHz including automatic frequency hopping
Power emission:
100 mW, 20 dBm
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