Features:

• Fully Adaptive noise cancelling
• Noise cancellation 9 - 35dB
• 8 user selectable noise cancelling levels
• Compact robust speaker unit
• Greatly improved signal to noise ratio
• Headphone socket
• Easy to install with adjustable mounting bracket
• Noise Cancellation on / off switch
• 12 – 24Vdc operation
• Input sensitivity control
• 2m audio lead
• Optional extras available
• Bypass switch
  

The speaker greatly improves the clarity and intelligibility of speech in a variety of applications and is suitable for use with most two-way radios as well as many other similar applications where background noise and interference give poor quality reception.

Click here for manual in pdf format (100Kb)

Click here for datasheet in pdf format (140Kb)

Requires Adobe Acrobat^TM.

Typical Applications:

• Citizen Band Radio
• Amateur Radio
• Taxi Base Stations
• Marine Communications
• Hands Free Car Kits
• Car and Truck Fleets
• Emergency Vehicles

Features:

• Fully Adaptive noise cancelling
• Noise cancellation 9 - 35dB
• User selectable noise cancelling levels
• Audio input socket
• Line level input and output
• External speaker socket
• Headphone socket
• Greatly improved signal to noise ratio
• Easy to install with adjustable mounting bracket
• Noise Cancellation on / off switch
• 12 – 24Vdc operation
• Input overload warning LED
• Optional extras available

The NEIM1031 will greatly improve the clarity and intelligibility of speech in a variety of radio communication applications. It is suitable for use with amateur radio equipment, scanning receivers, CB radio, two-way radio, headsets, marine communications, taxi base stations, hands-free car kits, processing of audio tapes and signals,pre-processing for voice control applications.

Typical Applications:

• Citizen Band Radio
• Amateur Radio
• Taxi Base Stations
• Marine Communications
• Headsets
• Telephone Extension Speakers
• Car and Truck Fleets
• Emergency Vehicles
• Military and Covert communications
• Audio recording restoration/cleaning

Horizontal operation:

Change the orientation of the NEIM1031 to horizontal with this optional label.

Order code: 1031-108D

Stand:
The optional stand supports the NEIM during use

Note:
This is not suitable for use with the horizontal conversion.

Order Code: 1031-STA
 

20W Extension Speaker:
20W power extension speaker for use with the NEIM1031 Inline module.

Specification:

• 115mm W x 130mm H x 80mm D
• Adjustable mounting bracket
• 20W power handling
• 8 Ohm
• 2M lead terminated with 3.5mm mono plug
   

Order code: LSPKR
 

Clip Speaker:
Small loudspeaker with a mounting clip.
 

Specification:

• 54mm W x 50mm H x 20mm D(excluding clip)
• Coiled lead terminated with a 3.5mm mono jack plug
• Mounting clip

Order code: SMSPKR

Power:

12-24VDC Fused In Vehicle Power Lead.
Order code 1030-VEPL

Fused plain lead to power connector
Order code 1030-FPL

230VAC - 12VDC unregulated Power Supply.European pin type

Order code 1030-EUPA

2 way adaptor for in vehicle cigar socket.

1030-2WVA

Equipment Connector

Adaptor Required

Order
Code

6.35mm (1/4”) mono socket

6.35mm mono plug - 3.5mono socket

ADP-P001

6.35mm (1/4”) stereo socket

6.35mm stereo plug - 3.5mm mono socket

ADP-P002

3.5mm stereo jack socket

3.5mm stereo plug - 3.5mm mono socket

ADP-P003

3.5mm mono jack socket

Not required

N/A

Phono socket

Phono plug - 3.5mm mono socket

ADP-P004

2.5mm mono socket

2.5mm mono plug - 3.5mm mono socket

ADP-P005

2.5mm stereo socket

2.5mm stereo plug - 3.5mm socket

ADP-P006

Headphone Connector

Adaptor Required

Order
Code

3.5mm mono jack plug

Not required

N/A

3.5mm stereo jack plug

3.5mm stereo socket - 3.5mm mono plug

ADP-S001

6.35mm (1/4”) mono plug

6.35mm mono socket - 3.5mm mono plug

ADP-S002

6.35mm (1/4”) stereo plug

6.35mm (1/4”) stereo socket - 3.5mm mono plug

ADP-S003

2.5mm stereo plug

2.5mm stereo socket - 3.5mm mono plug

ADP-P004

2.5mm mono plug

2.5mm mono socket- 3.5mm mono plug

ADP-P005

Mono earpiece

1030-MOEP

Stereo headphones (with ADP-S001 adaptor)

1030-STHDP

3.5mm mono - mono audio lead 1.2m long

ALD-001

3.5mm mono - mono audio lead 2.5m long

ALD-002

NEDSP1061
DSP PCB Module.

The NEDSP1061 pcb module is a small versatile solution for adding  noise cancellation into a wide variety of applications.
Connections are on a 0.1” (2.54mm) pitch which allows the module to be easily integrated into almost any system.
DSP operation can be preset or remotely controlled from the PCB connections.
Small size 28mm x 36mm.

The NEDSP1061-KBD employs the same DSP technology as the basic PCB module. In addition it has an integral microcontroller, connected to a small keyboard assembly.
The microcontroller and keyboard provide single button operation of all the module’s functions. The button switches the noise cancellation on/off and changes the DSP noise cancellation level
In addition the unit stores the last used DSP level, so when power is reapplied the unit will default to the last used setting.

Features:

• 4 levels of Noise Cancellation
• Single Button Operation
• Low power consumption
• Low distortion to audio signal
• Retain the FT-817’s internal Battery pack
• Can be used with optional filters
• Completely internal fitting - no flying leads
• Visual and audible indication of filter level.
• 2 demonstration modes

White Noise reduction:

• Level 1 = 11dB
• Level 2 = 13dB
• Level 3 = 19dB
• Level 4 = 35dB

Tone reduction:

• Level 1 = 5dB
• Level 2 = 8dB
• Level 3 = 21dB
• Level 4 = 65dB

Download datasheet

Download operating manual

Download fitting instructions

161Kb

57Kb

416Kb

Requires Adobe Acrobat. Click logo to download

Order Code:
NEDSP1061-KBD-FT817

White Noise reduction:

• Level 1 = 11dB
• Level 2 = 13dB
• Level 3 = 19dB
• Level 4 = 35dB

Tone reduction:

• Level 1 = 5dB
• Level 2 = 8dB
• Level 3 = 21dB
• Level 4 = 65dB

These photographs show the NEDSP1061-KBD installed into the Kenwood TS50.

Order Code:
NEDSP1061-KBD-TS50             

Features:

• 4 levels of Noise Cancellation
• Single Button Operation
• Low power consumption
• Low distortion to audio signal
• Retain the FT-817’s internal Battery pack
• Can be used with optional filters
• Completely internal fitting - no flying leads
• Visual and audible indication of filter level.
• 2 demonstration modes

Noise Cancelling Headphones:
(Not DSP)

These headphones headphones reduce the ambient background noise to allow you to listen to the program source peacefully.

The headphones employ microphones to monitor the ambient noise. These microphones are wired out of phase and feed a differential amplifier which generates an opposing signal to that of the unwanted noise. This signal then cancels out the unwanted background noise.
The headphones effectively remove noise such as blower noise, ambient noise, jet engine noise or music from another room.

The headphones are supplied with an aircraft adapter, so you can now listen 
to the film, or CD player without all the jet engine noise.

The headphones are folding and can be stored in the supplied travel bag.

Supplied aircraft headphone adapter.

Features:

• Lightweight, folding design thats ideal for travelling.
• Ambient noise cancelling on/off switch with LED
• Warning sirens and telephone rings remain unaffected.
• Discrete battery holder AAA size. (Battery included)
• 30mm Neodymium drivers
• Supplied with carry pouch
• 1.6M cable terminating in a 3.5mm jack plug plus 2 pin aircraft adapter.

Technical Data:

Frequency response 20Hz - 20KHz

Noise cancellation 12dB

Impedance    32 Ohm

SPL  100dB@1KHz

Order Code: NCH

Accessories:
6.35mm stereo headphone adapter
Order code:  ADP-P007
Replacement AAA battery
Order code: AAABAT

Features:

• Allows up to 6 pieces of equipment to be connected to a Noise Eliminating Speaker, In-line Module or Existing Extension Speaker.
   
• 3 Inputs loaded at 8 Ohms
   
• 3 Un-loaded inputs (for low level signals)

Can you remember how to do it all?

Wherever you are you can have at your finger tips all the information you need to use the many FT-817 features.
This second edition has 162 pages containing information not contained in the manual, including,

• Frequency information
• Band plans
• User tips and alpha-numeric display characters.

Size 107mm x 140mm (4.25” x 5.52)
162 pages.

Order code: Pack-it

NEW

FT-817 Mounting stand.
Simply clicks into position. Complete with non slip feet.

Order code: FT-Stand

 

Cables.

6 Pin mini DIN data jack cable.
For connection to the data jack.
6 pin mini Din - bare ends.

(Fits FT817, FT857, FT897 and FT100/D)
Order Code: 6pin

Vehicle power lead.
Cigar lighter plug to FT817 power connector.

Order code: FT817-VEPL

8 Pin mini DIN accessory jack cable.
For connection to the accessory jack.
8 pin mini Din - bare ends.

Order Code: 8pin

Fused power lead.
FT817 power connector to bare wires. Fused

Order code: FT817-FPL

The Wonder Wand has been made as compact as possible, without compromising performance. Just pop it in a bag with your rig when going for a walk in the countryside or take it camping. Enjoy radio in the great outdoors without the hassle of erecting more complex antennas.

Designed with the Yaesu FT 817 and FT 897 in mind, the Wonder Wand can also be used on other low power HF radios up to a maximum output power of 25 watts P.E.P.

HF Operation
Connect the Wonder Wand directly to the antenna SO239 socket on the rear of your radio. If the radio has a selectable front / rear antenna function don’t forget to select the rear socket.

Extend the telescopic whip to its maximum length and then position it away from both obstructions and yourself.