WISCO International (ICOM- IC-F4TR Specifications)

IC-F4TR
Specifications

General

Frequency coverage
IC-F121S
IC-F221S

136 - 174MHz
440 - 490MHz

Number of Channels

8 channels (4 channels × 2 banks)

Channel spacing

12.5/25kHz, 15/30kHz

PLL channel step
VHF
UHF

2.5, 3.125kHz
5, 6.25kHz

Frequency stability
VHF
UHF

±5.0ppm
±2.5ppm

Operating temp. range

-30°C to +60°C
-22°F to +140°F

Power supply voltage

13.6V DC

Current drain (approx.)

Tx	50w (VHF)	14A
	45w (UHF)	13A
Tx	Max. Audio	1200mA
	Standby	300mA

Antenna impedance

50Ω (SO-239)

Dimensions (WxHxD)

150 × 40 × 167.5 mm
5²⁹/₃₂ × 1⁹/₁₆ × 6¹⁹/₃₂in

Weight

1.1kg; 2.4lb

Transmitter

Output power (at 13.6V DC)
VHF
UHF

50W
45W

Max. freq. deviation

±5.0/2.5kHz (wide/narrow)

Spurious emissions

70dB typ

Adjacent Ch. power

70/60dB (wide/narrow)

Mic. impedance

600Ω (8-pin modular)

Receiver

Sensitivity

0.25µV typ. (at 12dB SINAD)

Squelch sensitivity

0.25µV typ.

Adjacent Ch. selectivity

75/65dB typ. (wide/narrow)

Spurious response

75dB

Intermodulation

75dB typ.

Audio output power

4W typ. at 10% distortion with a 4Ω load

Ext. SP connector

2-conductor 3.5 (d) mm (¹/₈")/4Ω

Applicable U.S. Military Specifications

The IC-F121S and IC-F221S meet MIL-STD requirements and strict environmental standards for shock (MIL 810 C, D, E and F) and vibration (MIL 810 C, D, E and F).

Measurements made in accordance with EIA-152C/204D, TIA-603. All stated specifications are subject to change without notice or obligation.

Supplied accessories

Hand microphone (HM-100N)
DC power cable
Mounting bracket kit
Hanger kit
Key assign stickers

Options

BC-119 DESKTOP CHARGER + AD-81 CHARGER ADAPTER For rapid charging of battery packs, BP-195 or BP-196. An AC adapter is supplied with the charger. Charging time: 1.5 to 2 hrs.
BC-121 MULTI-CHARGER + AD-81 CHARGER ADAPTER + BC124 AC ADAPTER For rapid charging up to 6 battery packs simultaneously, BP-195 or BP-196. Six AD-81's are necessary. The BC-124 outputs 12 V DC and has 7 A capacity for the BC-121. Charging time: 1.5 to 2 hrs.
BC-133 BATTERY CHARGER Regularly charges a battery pack, BP-195 or BP-196, with/without transceiver. The AC adapter, BC-122 is additionally required.
BC-110A/C/D/V WALL CHARGER Use for charging the connected battery pack.
BP-194 BATTERY CASE Battery case for AA (R6) x 8 batteries.
BP-195 BATTERY PACKS Ni-Cd, 79.6 V/700 mAh
BP-196 BATTERY PACKS Ni-Cd, 9.6 V/1050 mAh
HM-46 SPEAKER-MICROPHONE Slim dimensions. Equipped with an earphone jack and a transmit indicator.
HM-54 SPEAKER-MICROPHONE Durable, full-sized speaker-microphone.
HM-75A SPEAKER-MICROPHONE Allows you to remotely select operating channels, etc.
HS-51 HEADSET For hands-free operation. Includes VOX, PTT and "one-touch" PTT with a time-out timer.
MB-68 BELT CLIP Allows you to attach the transceiver to your belt. The same as that supplied with the transceiver.
SP-13 EARPHONE Provides clear audio in noisy environments.
OPC-254L DC POWER CABLE Allows you to charge a battery pack connected to the transceiver via a DC power source (12-16 V DC). For charging ONLY - the transceiver cannot be simultaneously operated.
CP-12L CIGARETTE LIGHTER CABLE WITH NOISE FILTER Allows you to charge a battery pack connected to the transceiver via a cigarette lighter power source (12-16 V DC). For charging ONLY - the transceiver cannot be simultaneously operated.
VS-1 VOX PTT Switch
HS-94 Earpiece style headset for the VS-1

WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com