Kenwood manual ModelTK-2140TK-3140 General, Receiver Measurements made per EIA/TIA-204-D

Options

■ KNB-25A	■ KRA-22
Ni-Cd Battery Pack	VHF Low Profile
(1,200mAh)
	Helical Antenna
■ KNB-26N
Ni-MH Battery Pack	■ KRA-23
(2,000mAh)
	UHF Low Profile
■ KNB-35L
Li-ion Battery Pack	Helical Antenna
(7.4V/1950mAh)	KNB-35L
■ KNB-40LC	■ KRA-26
Li-ion Battery Pack	VHF Helical Antenna
(7.4V/1950mAh) I.S.
■ KBP-5	■ KRA-27
Battery Case
■ KSC-25	UHF Whip Antenna
Rapid Charger	■ KMC-25
■ KSC-30
Charger for KNB-25A	KSC-25
	Speaker Microphone
and KNB-26N

Specifications

■ KVC-3		■ KHS-12BL
Rapid Rate Vehicular		3-wire Lapel Mic
Charger Adapter		with Earphone (Black)
(for KSC-30)
■ KVC-4
Rapid Rate Vehicular		■ KHS-14
Charger Adapter	KVC-3
(for KSC-25)		Lightweight
		Single Muff Headset

■KEP-1

Heavy Duty Earphone	■ KLH-116
(Requires KMC-25)

Hard Leather Case w/Swivel

■ KHS-11BL

2-wire Palm Mic with	■ KBH-12
Earphone
	Belt Clip

All accessories and options may not be available in all markets.

Contact an authorized Kenwood dealer for details and complete list of all accessories and options.

ModelTK-2140TK-3140

GENERAL

ModelTK-2140TK-3140

GENERAL Continued

Frequency Range

Weight (net)

5.99 oz. (170 g )antenna and belt hook

Type 1

136 ~ 174 MHz

450 ~ 490 MHz

Radio only

with KNB-35L

10.58 oz. (300 g )antenna and belt hook

Type 2

470 ~ 512 MHz

with KNB-25A

12.7 oz. (360 g )antenna and belt hook

Type 3

400 ~ 430 MHz

with KNB-26N

14.46 oz. (410 g )antenna and belt hook

Systems (Trunked mode)

Max. 32

FCC ID

Group (Trunked mode)

Max. 250

Type 1

ALH32253110

ALH32263110

Channels

Type 1

ALH32263120

ALH32263120

Type 1

ALH32263130

ALH32263130

Trunked/Conventional format

Max. 600/Max. 250

Channel Spacing

IC Certification

282196842A

282196837A

Wide/Narrow

25, 30 kHz/12.5, 15 kHz

25 kHz/12.5 kHz

RECEIVER (Measurements made per EIA/TIA-204-D)

Channel Step

2.5, 5, 6.25, 7.5 kHz

5, 6.25 kHz

Sensitivity (12 dB SINAD)

Operating Voltage

7.5 V DC ± 20 %

Wide/Narrow

0.25µV/0.28µV

Battery Life (5-5-90 duty cycle, during hi-power, battery saver off)

Selectivity

with KNB-25A (1200mAh)

Approx. 8 hours

Wide/Narrow

70 dB/65 dB

70 dB/65 dB

with KNB-26N (2000mAh)

Approx. 12 hours

Intermodulation Distortion

with KNB-35L (1950mAh)

Approx. 11 hours

Wide/Narrow

70 dB/65 dB

70 dB/62 dB

Operating Temperature Range*

-22° F ~ +140° F (-30° C ~ +60° C)

Spurious Response

70 dB

Frequency Stability

±0.00025% (-22° F ~ +140° F)

Audio Output

500 mW with less than 5% distortion

Antenna Impedance

50 Ω

TRANSMITTER (Measurements made per EIA/TIA-603)

Channel Frequency Spread

RF Power Output

Type 1

38 MHz

40 MHz

HI/LO

5 W/1 W

4 W/1 W

Type 2

42 MHz

Spurious Response

70 dB

Type 3

30 MHz

Modulation

Dimensions (W x H x D), Projections not included

Wide/Narrow

16KØF3E/11KØF3E

Radio only

2-7/32 x 4-1/8 x 7/8 in. (56 x 105 x 21.9 mm)

FM Noise

with KNB-35L

2-7/32 x 4-1/8 x 1-5/32 in. (56 x 105 x 29.5 mm)

Wide/Narrow

45 dB/40 dB

with KNB-25A

2-7/32 x 4-1/8 x 1-3/8 in. (56 x 105 x 35.7 mm)

Audio Distortion

Less than 3%

with KNB-26N

2-7/32 x 4-1/8 x 1-3/8 in. (56 x 105 x 35.7 mm)

Kenwood follows a policy of continuous advancement in development.

*+14°F ~ +140°F (-10°C ~ +60°C) when KNB-26N/35L in use

For this reason specifications may be changed without notice.

FleetSync® is a registered trademark of Kenwood Corporation.

Applicable MIL-STD & IP

LTR® is a registered trademark of Transcrypt International.

All other trademarks are property of their respective owners.

footnotes from Front:

Standard

MIL 810C

MIL 810D

MIL 810E

MIL 810F

1 Conventional Systems: 250 Channels; Trunked Systems: 600

Methods/Procedures

Methods/Procedures

Methods/Procedures

Methods/Procedures

repeater cCH.s max.; 250

GID max. per system/per radio

Low Pressure

500.1/Procedure I

500.2/Procedure I, II

500.3/Procedure I, II

500.4/Procedure I, II

2 DTMF includes PTT ID, Emergency ANI, Auto-Dial (32 numbers) &

Stun (a.k.a. "deadbeat disable")

High Temperature

501.1/Procedure I, II

501.2/Procedure I, II

501.3/Procedure I, II

501.4/Procedure I, II

3 KPG-74D required: Windows®98/ NT/ 2000/ Me/XP compatible;

Low Temperature

502.1/Procedure I

502.2/Procedure I, II

502.3/Procedure I, II

502.4/Procedure I, II

English screen language only.

Temperature Shock

503.1/Procedure I

503.2/Procedure I

503.3/Procedure I

503.4/Procedure I, II

4 Two-Tone Decode (3 sets x 2 pairs each); Operator Selectable

Solar Radiation

505.1/Procedure I

505.2/Procedure I

505.3/Procedure I

505.4/Procedure I

Tone (16 QT/DQT code pairs)

Rain

506.1/Procedure I, II

506.2/Procedure I, II

506.3/Procedure I, II

506.4/Procedure I, III

5

Kenwood LTR Features include: GID Delete/Add, LTR Talk Around/Scan

Humidity

507.1/Procedure I, II

507.2/Procedure II, III

507.3/Procedure II, III

507.4

Revert Group Display, System Scan, Group Scan, Auto Search.

6

Short Text Messages are radio stored & LCD displayed.

Salt Fog

509.1/Procedure I

509.2/Procedure I

509.3/Procedure I

509.4

Dust

510.1/Procedure I

510.2/Procedure I

510.3/Procedure I

510.4/Procedure I, III

Vibration

514.2/Procedure VIII, X

514.3/Procedure I

514.4/Procedure I

514.5/Procedure I

Shock

516.2/Procedure I, II, V

516.3/Procedure I, IV

516.4/Procedure I, IV

516.5/Procedure I, IV

International Protection Standard

Dust & Water Protection IP54/55

JQA-QMA1205

ADS#11908 Printed in USA