&& 1 HENRY ASC Classic 12/24V - AM/FM transceivers - CB Radio / Ham Radio - President Electronics Skip to content
 

HENRY ASC Classic

Ref.: TXMU218

- 40 channels AM / FM
- 12 / 24 V
- Volume adjustment and ON/OFF
- Manual squelch and ASC
- Digital channel display
- S-meter
- ANL filter
- RF Gain
- F function key
- Mode switch AM / FM
- Preset 19
- TOT (Time out timer)
- Front microphone plug
- External loudspeaker jack

 

Specifications

Supply: 13.2 V / 24 V
Number of channels: 40
AM:
FM:
Channel selector: rotary
Volume: Volume adjustment and ON/OFF
Squelch: Manual squelch
ASC:
Display: Digital
S-meter: Digital
Filter ANL:
RF Gain:
F / Menu function key:
Preset channel: 19
Microphone plug: front (6 pins)
External loudspeaker jack:
Size: 115 (L) x 180 (H) x 35 (D)
Weight: 0,8 kg
Compatible LIBERTY-MIC

Technical characteristics

General
Number of channels: 40
Modulation modes: AM / FM
Frequency ranges: from 26.965 MHz to 27.405 MHz
Antenna impedance: 50 ohms
Power supply: 12 V / 24 V
Size: 115 (L) x 180 (H) x 35 (D)
Weight: 0,8 kg
Accessories supplied: Ultra light electret microphone with support
mounting cradle
screws
Filter: ANL (Automatic Noise Limiter) built-in
Transmission
Frequency allowance: +/- 300 Hz
Carrier power: 4 W AM / 4 W FM
Transmission interference: inferior to 4 nW (- 54 dBm)
Audio response : 300 Hz to 3 KHz in AM/FM
Emitted power in the adj. channel: inferior to 20 μW
Microphone sensitivity: 10 mV
Drain: 1,7 A (with modulation)
Modulated signal distortion: 1,8 %
Reception
Maxi. sensitivity at 20 dB sinad: 0.5 μV - 113 dBm (AM/FM)
Frequency response: 300 Hz to 3 kHz in AM/FM
Adjacent channel selectivity: 60 dB
Maximum audio power: 5 W
Squelch sensitivity: minimum 0.2 μV - 120 dBm maximum 1 mV - 47 dBm
Frequency image rejection rate: 60 dB
Intermediate frequency rej. rate: 70 dB
Drain: 500 mA nominal / 800 mA maximum

Antennas recommended

Antennas recommended for this transceiver
ExcellentVery GoodCorrectNot Recommended

Main rule for best antenna performance: "More the antenna is long, better are the performances." Please consult your dealer for advice.

Documents

Manual

Henry ASC Classic 12/24 V v1.02
- Français / English / Español / Polski -

1.51Mb

Download

Declaration of conformity

DC - Henry ASC Classic 12_24 V (RED)
- English -

115.71Kb

Download

Photos

164.87Kb

Download

Associated product(s)

Rack Eco Harry II

Rack Eco Harry II

View product

Micro DNC-520

View product

LIBERTY-MIC

View product

Comments

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Comments
The model Henry 12/24 V Classic is no longer produced in President range. For Polish customers, following to the measurements verification of UKE, some differences in measurements appeared on one lot compared to the standard. These measurements have no impact on human health and the use of CB radios in the electronic vehicle environment.
The post-inspection decision of the President of UKE (OSS.WNR.46.5.2019.28 of 24/09/2020) found non-compliance with the standards of one of the lots of the President Henry ASC Classic 12/24 V model.