Bộ đàm cầm tay KENWOOD TH-K30R
KENWOOD’s new TH-K30R radio delivers 5 watts of RF output and is packed with features to ensure superb operating ease, yet it is small enough to fit comfortably in the palm. Both display and keypad are backlit for night-time use, and everyday functions are pre-programmed for added convenience.
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GENERAL |
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Frequency Range |
245.0000 - 245.9875 MHz,CB 80 Channels (Simplex) |
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Number of Channels / Zones |
200* |
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Channel Spacing |
12.5 kHz |
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Operating Voltage |
7.5V DC ±20% |
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Battery Life (5-5-90 duty cycle, saver on) |
with KNB-63L (1130 mAh) |
Approx. 10.5 hours |
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with KNB-65L (1520 mAh) |
Approx. 14 hours |
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Operating Temperature Range |
-20°C to +60°C |
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Frequency Stability |
± 2.5 ppm (-20°C to +60°C ) |
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Antenna Impedance |
50 Ω |
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Dimensions (W x H x D), Projections Not Included |
Radio only |
54 x 111.7 x 14.4 mm |
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with Battery |
54 x 111.7 x 25.3 mm |
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Weight (net) |
Radio only |
Approx.138 g |
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with KNB-63L |
Approx. 210 g |
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RECEIVER |
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Sensitivity (12 dB SINAD) |
Less than or equal to -123 dBm |
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Selectivity |
Greater than or equal to 50 dB |
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Intermodulation Distortion |
Greater than or equal to 50 dB |
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Spurious Response |
Greater than or equal to 50 dB |
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Audio Distortion |
Less than 10 % |
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Audio Output |
Greater than 400 mW / 8 Ω |
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TRANSMITTER |
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RF Power Output (High / Medium / Low) |
5W/2W/1W |
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Spurious Response |
Less than or equal to -70 dB
(at less than 4 GHz) |
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FM Hum & Noise |
Greater than or equal to 40 dB |
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Microphone Impedance |
1.8 kΩ |
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Modulation Distortion |
Less than 2.5 % |
*Available channel selection: 80 CB channels (245.0000 - 245.9875 MHz) Measurements made per TIA/EIA 603 and specifications shown are typical. All specifications should conform to Thai NBTC Spec requirements. Specifications are subject to change without notice, due to advancements in technology.
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