VHF AND UHF DIGITAL TRANSCEIVERS
Fully Featured IDAS™ Digital Handheld with Built-in GPS and Waterproof Protection
- VHF/10-keypad/IDAS DIGITAL IC-F3261DT
- VHF/Simple key/IDAS DIGITAL IC-F3261DS
- UHF/10-keypad/IDAS DIGITAL IC-F4261DT
- UHF/Simple key/IDAS DIGITAL IC-F4261DS
IP67 Dust-tight & Waterproof Protection
The IC-F3261D series provides rugged protection against dust and water that is equivalent to IP67. The radio can withstand 1m depth of water for 30 minutes.
Man Down and Lone Worker Functions for Emergency Call
The man down function* automatically sends an emergency signal when the transceiver is left in a horizontal position. The lone worker function also can transmit an emergency signal when the radio is not operated for a preset period. These emergency signals can be sent with GPS position data* to alert your co-workers or dispatcher to any potential trouble.
* Depending on the version.
800mW (typ.) Audio Output Power
The built-in BTL amplifier doubles the audio output power and the large 40mm speaker delivers loud 800mW (typ.) audio to receive all calls under noisy environments.
Built-in GPS Receiver*
Your current position data can be attached to a voice or data (SDM, status or emergency signal) transmission and can be sent to dispatch stations*.
*Depending on the version.
*To show the received position data, an external PC application is required.
14-pin Accessory Connector
The new 14-pin accessory connector enhances audio output capabilities with the built-in BTL amplifier. The optional HM-184 speaker - microphone provides a 1000mW (typ.) audio output for loud and clear communication.
Large Full Dot-Matrix LCD
Using a large full dot-matrix LCD (32 × 18mm), the IC-F3261D series shows two lines of easy to read text messages. The bottom row shows assigned functions to the [P0] to [P3] buttons.
Long Lasting Battery Life
|Built-in GPS type||10.5 hours (approx.)||11 hours (approx.)|
|Non GPS type||12 hours (approx.)||12.5hours (approx.)|
* Typical operation in 5:5:90 duty cycle, power save on.
The IC-F3261D series provides NXDN™ CAI-based IDAS digital mode operation. It is also compatible with NXDN™ Type-D multisite trunking. The following IDAS features are programmable.
- Individual/group call
- Individual ID and talkgroup ID memories
- Status message
- SDM (Short Data Message)
- Stun, kill and revive
- Radio check
- Remote monitor
- Call alert
- Call log
- Digital voice scrambler
- Block decode
- RAN (Radio Access Number)
Built-in 2-Tone and 5-Tone*
2-Tone and 5-Tone signalings give you selective calling, quiet stand-by and other convenient functions. The radio stun and kill functions disable a radio over the air and the revive function restores the stunned radio.
* Analog mode only
MDC 1200 Compatible*
The built-in MDC signaling provides the following selective calling and ANI features.
- PTT ID
- Radio check
- Radio stun/revive
- 500 aliases
- Status message/request
- Call alert
- Emergency, emergency mic monitoring
* Analog mode only
The IC-F3261D series can detect both analog and IDAS conventional signals and automatically selects the transmission mode to reply to the received call.
Built-in Voice Scrambler
The built-in inversion voice scrambler* provides secure conversation in analog mode. When using IDAS digital mode, the digital voice scrambler provides a 15-bit key (about 32,000 codes) as standard.
* Inversion voice scrambler is not compatible with UT-109R/UT-110R voice scrambler.
- 512 memory channels with 128 zones
- 5W output power both in VHF and UHF
- Basic LTR™ mode operation*
- CTCSS/DTCS encoder/decoder*
- MIL-STD 810 G rugged construction
- 8 DTMF autodial memories
- Tactical group function
- Busy channel lockout, repeater lockout
- Power on password
- Time-out timer
- Talk around function
- Low battery alert
- Escalating alarm
- Surveillance function
(* = Analog mode only)
|Number of channels||
512 channels/128 zones
|Type of emission||
|Tx High (at 5W)||
(projections not included)
|RF output power (at 7.5V DC)||
5W, 2W, 1W
|Audio harmonic distortion||
1.5% typ. (AF 1kHz 40% deviation)
|FM Hum and Noise||
43dB typ. (Narrow)
40dB typ. (Narrow)
0.23μV typ. (at 12dB SINAD)
0.20μV typ. (at 5% BER)
|Adjacent channel selectivity||
68/60dB typ. (Narrow, digital)
|Spurious response rejection||
75/66dB typ. (Narrow, digital)
|AF output power
(at 5% distortion)
800mW typ. (Internal SP, 12Ω load)
GPS (Depending on version)
|Time to first fix (cold start)||
36 seconds typ. (at open sky)
5m (at open sky)
Applicable U.S. Military Specifications
Icom makes rugged products that have been tested to and passed the following MIL-STD requirements and strict environmental standards.
|Low Pressure Storage||
|Low Pressure Operation||
|High Temperature Storage||
|High Temperature Operation||
|Low Temperature Storage||
|Low Temperature Operation||
|Shock Transit Drop||
Also meets equivalent MIL-STD-810 -C, -D, -E and -F.
|Ingress Protection Standards (IC-F3261D/F4261D, BP-232WP and HM-184)|
|Dust & Water||
IP67 (Dust-tight and waterproof protection)
All stated specifications are subject to change without notice or obligation.
- Battery pack, BP-232WP
- Belt clip, MB-94R
Please note that a Battery charger must be purchaed separately.
Ingress Protection (IP) Code
Ingress Protection (IP) ratings define the level of protection provided by enclosures to prevent the ingress of foreign objects (dust) and liquid into the electrical equipment.
International Standard IEC 60529 outlines an international classification system that describes the sealing characteristics of electrical equipment.
The classification system uses the “IP” code, or “Ingress Protection” code, to define the level of seal.
An IP number contains two numbers (i.e. IP67) in most instances which relate to the level of protection provided by an enclosure or housing.
Either number may be shown as “X” (i.e. IPX6 / IP7X) to indicate the “X” part is not tested.
Degrees of Solid Particle Protection – 1st Digit
|IP6x||No ingress of dust; complete protection against contact. (Dust tight)|
|IP5x||Protected from the amount of dust that would interfere with normal operation. (Dust protected)|
Degrees of Liquid Ingress Protection – 2nd Digit
|IPx8||Protected against continuous immersion in water.
Depth and duration specified by model.
|IPx7||Protected against temporary immersion in water for 1 m (3.3 ft) for 30 minutes|
|IPx6||Protected against water projected by powerful jets from any direction.
100 L per minute by a powerful jets (12.5 mm) for 3 minutes.
|IPx5||Protected against water projected by jets from any direction.
12.5 L per minute by a nozzle (6.3 mm) for 3 minutes.
|IPx4||Protected against water splashed against the equipment from any direction|