User manual

DigiWave 300 Series Digital Transceiver and Receiver
26
Specications
DLT 300 TRANSCEIVER
Dimensions
103.3 x 61.8 x 11.3 mm (4.07 x 2.43 x 0.44 inches) (H x W x D)
Weight
82 g (2.9 oz) including battery
Color
Black/Silver (Front/Back)
Case Material
Black ABS plastic
Battery type
Lithium Polymer with smart charge built into transceiver; 2000 mAH
Battery life
Up to 14 hrs talk time per charge
Current consumption range: 39 mA @ idle to 94 mA w/1 Ch Tx and 3 Ch Rx
Power Save
Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
Charge time
5 hrs. TFP 045 with cable and international adapters
Optional Chargers
2-bay CHG 102, 12-bay CHG 1012, TFP 045
Simultaneous
Channels/Groups/Talkers
Up to 15 simultaneous channels (0-14) (Interpretation mode)
Up to 4 simultaneous groups (2 way mode)
Up to 4 simultaneous talkers per group (2-way mode)
Up to 6 simultaneous talkers per group (2-way Intercom mode)
Operating frequencies
2.4 GHz (ISM band); 2402 – 2476 MHz FHSS
Audio Frequency response
(-3dB Knee Level)
Conference Mode, Interpreter Mode: 140 – 11.5 KHz
Intercom Mode: 140 – 7.6 KHz
SNR
74 dB (A-weighted, Maximum output)
THD
0.33 %
Microphone input
Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack
(tip/sleeve) with electret microphone bias, adjustable gain with 63dB range.
Headphone output
3.5 mm phone jack; 33 Ω load
Audio output
Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041)
Internal speaker (disabled when haedphone jack in use) <20mW @ 10% THD/RL = 33Ω
Range
Up to 100 ft outdoors and 200 ft indoors (depending upon environmental conditions)
Modulation
FSK
RF output
14 dBm Typical
Security
87 bit encryption, Secure Key Code, Setup Lock (SLOC)
Controls
Front panel push buttons for volume up/down, group select, menu access and selection, voting, timer, time,
MIC on/o, power on/o, tone control SLOC access and Secure Key access. System reset button (rear panel)
Outputs
3.5 mm stereo/mono headphone jack;
30 pin charging jack with audio out to base stations
Side tone
-12 dB below volume, tone variation [ST:0 = O, ST:1 = -6 dB, ST:2 = -12 dB]
Indicators
LCD (Group, channel, volume level, battery status, mode, number of people with talk button on)
LED’s
(charge status) Red LED around talk button when enabled.
Docking Connector
30-pin Connector for charging and audio in/out
Compatible Receiver
DLR 360 only
Approvals
FCC, Industry Canada, CE, RoHS, WEEE, RCM
Warranty
2 years parts and labor (90 days on accessories); 6 months on internal battery
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.