Typical response curve
DM 1010
Hands-Free for ICOM Mobile Radios
Description
- Amplifier for Hands-free microphone specially designed for ICOM.
- Fits all ICOM mobile radios with Modular-8 microphone connector.
- Complete with Modular-8 cable for direct connection to the microphone connector.
- 2 pcs. 3.5 mm jacks for microphone and external PTT switch.
- Fits electret condenser hands-free microphones like DM 6600 F or DM 8300 F.
- Field-adjustable gain.
- Available in 2 versions:
- DM 1010, gain 10 – 40 dB, optimized for low-output microphones like DM 8300 F.
- DM 1010-20 dB, gain 3 – 20 dB, optimized for high-output microphones like DM 6600 F.
- EMC-protected.
- Powered from the microphone phantom voltage.
Specification
| Electrical | |
| Power Supply | 8 V DC (from the radio) |
|---|---|
| Model | DM 1010 |
| Type | Hands-free microphone with amplifier |
| Amp. Gain | DM 1010 : Nominally 30 dB, Adjustable 10 → 40 dB (±3 dB) at 1 kHz DM1010-20 dB : Nominally 10 dB, Adjustable 3 → 20 dB (±3 dB) at 1 kHz |
| Impedance | 600 Ω |
| Frequency Response | 0.2 ±17 kHz (Shown in diagram below) |
| Current Consumption | Approx. 2 mA |
| Environmental | |
| Operating temperature range | -30 °C to +70 °C |
|---|---|
| Storage temperature range | -40 °C to +80 °C |
| Mechanical | |
| Cartridge Type | Electret |
|---|---|
| Connection(s) | Modular 8 plug and 3.5 mm jacks |
| Materials | ABS |
| Cable | 1-wire with 2 Modular 8 plugs |
| Historic Brand | Amphenol Procom |
| Dimensions | 30 x 50 x 50 mm / 1.18 x 1.97 x 1.97 in. |
Ordering Codes
| Model | Product No. | Model |
|---|---|---|
|
DM 1010 |
270000072 | DM 1010 |
|
DM 1010-20 dB |
270000115 | DM 1010-20 dB |
Additional Information
Wire Diagram
EU and UK Declaration of Conformity
Hereby Amphenol Procom declare that the product type DM 1010 is in compliance with EU Directive 2014/30/EU and
the UK Electromagnetic Compatibility 2016 (S.I. 2016 No. 1091).
The full text of the Declaration of Conformity is available at:
https://s3.us-west-2.amazonaws.com/catsy.1080/Declaration-of-Conformity-DM1010.pdf
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-25
Version 1