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ITEM NAME: TESUNHO TK-2107 VHF LONG RANGE 5W TWO WAY RADIO HANDHELD TRANSCEIVER 136-174Mhz
Features:
1.16 RF Channels & QT/DQT Tone Keys 2.Rock-Solid Design 3.Time-Out Timer 4.Battery-Saver
These compact and easy-to-use VHF/UHF portables are available with 16 RF channels. Each RF channel can be assigned a Quiet Talk (QT) and Digital Quiet Talk (DQT) tone key to eliminate unwanted signals. This helps to minimise interference from other users as audio will not be heard if your radio receives a signal with the incorrect tone key.
The TK-2107/3107 is your guarantee of absolute performance in demanding situations as it fully complies with MIL-STD 810 C/D/E standards for resistance to shock, vibration, humidity, dust, and light rain. The aluminium die-cast chassis, sealed case design, and SMA antenna connector withstand rough handling to enable these exceptionally rugged radios to provide years of reliable service.
When the preset continuous transmit limit is reached, the time-out timer automatically switches the TK-2107/3107 to receive operation. This limits the transmission talk time of each unit to help reduce channel congestion and conserve battery power.
This feature automatically puts the radio in sleep mode to conserve power when it has been in standby mode (no transmit or receive) for more than the preset time limit.
For added convenience, the two-colour LED indicator lights red for transmit and green for an active channel.
The flashing red LED indicator warns you when the battery should be re-charged.
Specifications:
| TK-2107 | ||
| GENERAL | ||
| Frequency RangeType 1Type 2Type 4 | 150 ~ 174 MHz136 ~ 150 MHz | 450 ~ 470 MHz 400 ~ 420 MHz |
| Channels | 16 channels | |
| Channel spacingWide/Narrow | 25 kHz or 12.5 kHz | |
| PLL step | 5 kHz, 6.25 kHz | |
| Battery voltage | 7.5 V DC ± 20 % | |
| Battery lifeKNB-15A (1100 mAh) | More than 8 hours on 5-5-90 duty cycle | |
| Operating temperature range | 30º C ~ +60º C | |
| Frequency stability(-30º C ~ +60º C) | ±0.0005% | ±0.00025% |
| Antenna impedance | 50 Ω | |
| Channel frequency spreadType 1Type 2Type 4 | 24 MHz14 MHz | 20 MHz 20 MHz |
| Dimensions (W x H x D)[projections not included] | 58 x 125.5 x 35 mm with KNB-15A battery | |
| Weight (net) | 380 g with KNB-15A battery, antenna and belt hook | |
| RECEIVER | ||
| Sensitivity (12 dB SINAD) Wide/Narrow | 0.25 μV/0.28 μV | |
| SelectivityWide/Narrow | 70 dB/60 dB | |
| Intermodulation distortionWide/Narrow | 65 dB/60 dB | |
| Spurious response | 65 dB | 60 dB |
| Audio output | 500 mW with less than 10% distortion | |
| TRANSMITTER (Measurements made per EIA-152C) | ||
| RF power output | 5 W | 4 W |
| Spurious response | 65 dB | |
| ModulationWide/Narrow | 16KØF3E/11KØF3E | |
| FM noiseWide/Narrow | 45 dB/40 dB | |
| Audio distortionWide/Narrow | Less than 5% | |
Picture:
Package Including:
| Item | Quantity |
| Main Unit | 1 Piece |
| Ni-MH Battery | 1 Piece |
| Antenna | 1 Piece |
| Adapter | 1 Piece |
| Charger | 1 Piece |
| Belt Clip | 1 Piece |
| User's Manual | 1 Piece |
| Tie | 1 Piece |
| Warranty Card | 1 Piece |
Optional Accessories:
| Item | Web Link |
| Telescopic Antenna | |
| Car Charger | |
| Earphone | |
| Air Conduit Earphone | |
| Speaker/Microphone | |
| PC Programmable Line | |
| Vehicle Mounted Antenna | |
| Antenna Bracket | |
| Cable |
Company Introduction:
| Professional | 10 years Electronics Design Experience. Powerful and reliable R&D team. |
| Effective | Instant respond to customer's enquiry. Control design and productive cost, cost-effective. |
| Trusted | Never reveal customers design. Exclusivity is guaranteed! |
| To-be-perfect | Because of all the above. |
| Target Customer | Who has distinctive foresight on the industry. Who wants to save the high expenses on R&D in order to enhance integrated competition. Whole sellers who has a large local market and wants its own brand. |
Warranty:
| Item | Period | Service |
| Main Unit | 2 Years Warranty | finish maintainance within 1-15days after receiving the returned units |
| Battery | Half Year Warranty | Within Half Year:send you brand new one if it is not manually damaged; Beyond Half Year:supply cost-effective renovation |
| Charger | Half Year Warranty | Within Half Year:send you brand new one if it is not manually damaged; Beyond Half Year:supply cost-effective renovation |
Design Services:
| Project | Detail | Price |
| Circuit Board Design | also can produce | Negotiable |
| programme Design | also can produce | Negotiable |
| Repeater Design | also can produce | Negotiable |
| Switch power supply Design | also can produce | Negotiable |
| The transfer station Design | suitable for basement | Negotiable |