Specifications
Audio
Bandwidth
200Hz - 7.5KHz
Full-Duplex Audio Paths
Up to 9 keys
Mode Of Operation
Full duplex on all routes
Level/Talk Controls
8 pushbuttons - A/B/C/D (top buttons) and 1/2/3/4 (front buttons), 1 reply button, 2 rotary encoders, 2 level up/down controls, and 1 (reprogrammable) main level control
Reply Button
1
Bluetooth Version
5.3 Headset Profile
Bluetooth Codec
MSBC using HFP (Hands Free Profile)
Frequency Spectrum
USA, Canada
1920-1930 MHz
EU, Singapore, Hong Kong, Australia, New Zealand, South Africa
1880-1900 MHz
Japan
1893-1906 MHz
Transceiver Range Output Power (USA/Canada)
100mW
Transceiver Range Output Power (EU/Japan)
250mW
Connectivity
Headset Connector
4-pin male, Clear-Com standard; options for 5-pin female and 7-pin male with PTT
Headset Voltage
Maximum of ~+8dBu as set by firmware
Microphone Type
Electret and Dynamic, selectable in beltpack menu
Electret Mic Level
−40dBu
Electret Mic Bias
4.4V
Dynamic Mic Level
−55dBu
Dynamic Mic Bias
1.8V
Headset Limiter
Selectable from beltpack menu
USB Port
USB-C (pairing, firmware updates, charging)
Performance
Max Distance Indoor (Beltpack to Transceiver)
~300-400ft (90-122m)
Max Distance Outdoor (Beltpack to Transceiver)
~600-800ft (183-450m)
Audio Latency (One-Way)
<35ms
Audio Latency (Beltpack to Beltpack)
<70ms
Max Beltpacks Per System
200
Beltpacks Per Transceiver (FSII IPT)
10
Power
Modulation
GFSK, TDMA frame 10ms Full and Long slot
Output Power (EU/Russia)
10dBm average
Output Power (US)
18-20dBm
Battery Type
Li-Ion
Battery Charging
Drop-in charger (AC80) or USB-C
Battery Life
18+ hours
Environmental
IP Rating
IP54
Operating Temperature
14-125°F (-10-50°C)
Storage Temperature
−22-150°F (-30-70°C)
Humidity
20%-90% Non-Condensing
Dimensions
Width
5.31" (134.87mm)
Height
4.27" (108.46mm)
Depth
1.92" (48.77mm)
Weight
Without Battery
12.31oz (349g)
With Battery
16.23oz (460g)
Identifiers
Regulatory Model
1414
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.