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Tel: +44 (0)1444 870333
Fax:+ 44 (0)845 217 9936
Skype: bhi-sales
sales@bhi-ltd.co.uk

Products

Click here to download the bhi Product Line card

Noise Cancelling Extension Speakers:

NES-5 Basic  Noise Eliminating Speaker

NES5 Noise eliminating speaker

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Entry level DSP speaker for fixed channel communications such as CB and Marine band

Optional Extras

79.95 Incl’ VAT + P&P

Limited qty now in stock - But why not go for the fully feeatured NES10-2MKII below.

Waterproof version available - click here

NES10-2MKII Amplified DSP Noise Eliminating Speaker

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NES10_2MKII Noise eliminating speaker

Popular DSP Noise cancelling speaker with many features, ideal for amateur radio. The MK II features power on/off switch with audio bypass.

97.95 Incl’ VAT  + P&P

Optional Extras

GAP HEAR IT DSP noise cancelling speaker

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Link to GAP Antenna Products Dealer List

The bhi NES10-2MKII Amplified DSP Noise Eliminating Speaker is sold in the USA under the GAP HEAR IT brand by
GAP Antenna Products Inc’ as the
GAP HEAR-IT Speaker

Click here for Link to GAP Antenna Products Inc Website


In-line Noise Cancelling Modules:

NEIM1031MKII DSP Noise Eliminating In-Line Module

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NEW_1031_WHT_web

Now with new improved filter control knob &
20% more audio output!

Versatile DSP filter unit packed with features. Can be used to interface with a wide range of products.

136.95 Incl’ VAT + p&p

1031 Optional Extras

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GAP HEAR IT IN-LINE MODULE
Link to GAP Antenna Products Dealer List

Optional bhi horizontal
label conversion.
2.95 Incl’ VAT+ P&P

The bhi NEIM1031MKII is sold in the USA under the GAP HEAR IT brand by
GAP Antenna Products Inc’ as the
GAP HEAR-IT IN-LINE MODULE

Click here for Link to GAP Antenna Products Inc Website

The following accesssories are available for the NEIM1031:
Extension speaker - LSPKR
Mounting stand - 1031-STAND Click here for the NEIM1031 accessories page


ANEM “Noise Away” DSP Noise Cancelling In-line Module

ANEM_MKII_Amplified DSP noise cancelling in-line module

The bhi ‘Noise Away’ Amplified Noise Elimination Module is a compact easy to use, microprocessor controlled, in-line solution for noise and interference problems in voice/radio communications.  Using unique fully adaptive DSP noise cancellation, unwanted noise and interference is removed to leave clear speech with virtually no distortion of the voice signal. The module simply fits in-line with the loudspeaker.

Only 122.95 Incl’ VAT + P&P

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hearit_ANEM
Link to GAP Antenna Products Dealer List

The bhi ANEM is sold in the USA under the GAP HEAR IT brand by GAP Antenna Products Inc’ as the GAP HEAR-IT Noise Eliminating Module

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Waterproof marine version available - click here


Microphone and line level pcb DSP noise cancelling modules:

NEDSP1061
Noise Eliminating PCB Modules

Small compact DSP noise cancelling pcbs for design into new products or retro-fitting to existing ones.

2 versions available from 87.95 Incl’ VAT
NEDSP1061-PCB 0.1 inch pitch headers
NEDSP1061-KBD -
pre-wired with switches and connectors

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NEDSP1062 Amplified Noise Eliminating PCB Modules

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Same features as the NEDSP1061 module with the addition of an integrated 3W audio power amplifier. Easy installation, the module is inserted into the loudspeaker line of the equipment.
2 versions available from 87.95 Incl’ VAT
NEDSP1062-PCB - 0.1 inch pitch headers
NEDSP1062-KBD -
pre-wired with switches and connectors

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ENC-1
Echo and Noise Cancellation PCB

The bhi ENC-1 is ideally suited to a number of applications where noise and interference give rise to poor voice communications. Suitable applications are Amateur radio, commercial, military and emergency service communications systems and intercoms and hands free applications. The boards can be connected into the microphone path or the receive path of Recording equipment, CCTV, door entry intercom systems, removing unwanted background noises, like the sounds of car engines, road and wind noise and the sounds of generators and machinery etc.

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Order code: ENC-1
only 48.95 Incl’ VAT + P&P until stocks are exhausted


DSP for Icom professional Radios

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Fully integral noise cancelling solution for Icom professional radios.

Order code: NNTDSP.001
58.95 Incl’ VAT + P&P

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Waterproof marine DSP products:

NEMS:

Noise Eliminating Marine Speaker

Waterproof noise eliminating speaker. Suitable for most marine voice communications. Features 20dB of noise reduction and power/dsp on/off bypass switch

The speaker is supplied with an integral DC power lead, and a 3.5mm audio plug lead with bare ends, 1.2 m long. Optional audio leads and adapters are available to suit most radios.

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Order code: NEMS   156.95 Incl’ VAT + p&p

ANEMAR:

The “Noise Away” amplified noise eliminating module, is a compact in-line solution to noise and interference problems associated with poor HF SSB and VHF marine communications. The module simply fits in-line between the radio and extension speaker removing unwanted background noise and interference from noisy marine communication channels, greatly improving speech quality.

Order code: ANEMAR 117.95 Incl’ VAT + p&p

Click here to find your nearest dealer

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NEIS: Noise Eliminating Intercom System.

An easy to install modular Noise cancelling intercom system that is suited for use in a wide variety of noisy applications, where the sounds from engines, motors and machinery give rise to poor voice communications or even prevent a communication system being installed. 

The intercom system is designed to remove unwanted background noise and interference to leave clear speech in a wide range of voice intercom applications: Machine room to control room, hospital treatment rooms, mining, customer help points, refineries and factories, truck and car driver to gatehouse, drive thru’s etc. The system is pre-configured for optimum noise cancelling and no adjustment is required, and is fully adaptive to changing environmental conditions. Minimal installation is required because of the modular nature of the NEIS, and the system can be easily connected up using Cat5 cable. The system can also be supplied to suit specific customer requirements.

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Price on application.
Contact bhi for more information.


Noise Cancelling Headphones:

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Noise Cancelling headphones (not DSP) to reduce ambient background noise. Built in microphones are used to create an inverted copy of the background noise, which is mixed with the incoming signal to cancel out the ambient noise.

Order code: NCH
Only 24.95 Incl’ VAT + p & p
 


PRO-RANGE Noise Cancelling Desk Paging Microphones

Preamplified Single and Two Zone DPM 102B, DPM 202B

PRO-SERIES desk paging microphones incorporate a range of advanced specification features to accommodate the modern requirements of high intelligibility sound systems, and include DSP noise cancelling to give optimum audio performance.

Noise Cancelling Desk Paging Microphone

Bespoke Noise cancelling “pit to car” Radio Systems

This simple Plug and Go noise canceling system is designed to work with almost any existing pit to car radio system where excessive car noise is a problem on transmissions.

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Optional Accessories:
bhi sell a full range of audio adapters and accessories to support their range of noise cancelling products.

Connectors - A complete range of adapters for most connection variations.

Audio Leads - A range of audio connecting leads

Extension speakers - A range of extension speakers

How can bhi help?

bhi can solve your noisy communication problems. Please contact us to discuss your application

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