Loudspeaker

bhi DSP loudspeaker and modules

Info freight charges

Loudspeaker with built-in DSP filter. These loudspeakers are suited for HF and VHF use to reduce static, background noise etc. The comprehensibility is greatly enhanced, fatigue when listening for extended periods is avoided.

Both loudspeaker models are suitable for SSB and FM/AM use. The model NES-5 comes with the DSP filter at a fixed level, the model NES-10-2 allows for a variation of the DSP filter level in 8 steps (DIP switches on the rear of cabinet). Additionally the model NES-10-2 offers a volume control, On/Off switch for the DSP function and a 3.5mm mini jack for connection of a headphone or an additional external speaker.

Both models come with a 2m AF cable with 3.5mm mini plug (mono) and must be supplied with 12 to 28V DC, a DC cable is supplied. The supplied mounting bracket is helpful for installation in a car or at home.


NES-10-2 with On/Off(Bypass) switch on bottom side
Order No.
NES-10-2 123.60 (120.00) EUR Shopping cart
NES-5 98.88 (96.00) EUR Shopping cart
English Review and Test of NES-10-2 loudspeaker from 'RadCom' Dec. 2002 (c. 200 KB)
English comparision table of these speakers with other models
French review from 'Megahertz' Jan. 04
bhi Products Application Diagram (PDF, EN, 290KB)

Sound files to compare on your own, with and without DSP loudspeaker.
Demo Soundfile #1, 20m-Band
Demo Soundfile #2, CW, 40m-Band
Demo Soundfile #3, CW, 40m-Band
Demo Soundfile #4, CW, 40m-Band
Demo Soundfile #5, CW, 40m-Band
Demo Soundfile #6, CW, 20m-Band
Demo Soundfile #7, CW, 80m-Band





NEIM-1031 Noise reduction module

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Take advantage of latest DSP technology also without the loudspeakers, with the NEIM-1031 DSP noise elimination module. Utilizing the same DSP technology as the above shown loudspeakers but has several connections for audio in- and output. With these connections the NEIM-1031 can be easily integrated into any existiing audio system.

Order No.
NEIM-1031 175.00 (169.90) EUR Shopping cart


NEDSP-1061 AF DSP Noise elimination module

Bild NEDSP-1061

Stamp size PCB (30x38mm) for internal use in most radios. Uses the same DSP technology as the well known loudspeakers. The module is simply installed in the AF line. Potentiometers for input and output lines are provided for required adjustments to different rigs. A LED serves as a tuning aid. 4 different filter shapes (or none) are selectable with one button.
This module is especially suitable for installation in the FT-817 transceiver. Due to it's small size it fits into the unit without sacrificing any space, say for the battery or similiar. The control button and LED are mounted in the upper cover of the FT-817.




Order Nr.
NEDSP-1061 118.45 (115.00) EUR Shopping cart

Installation in FT-817 ready for use available, please call.


Installation instructions 1061 in FT-817 (PDF, german, 400KB)
Operatinf instructions NEDSP-1061 (PDF, german, 65KB)
Installation instructions for TS-50/IC-706 NEDSP-1061 (PDF, english, 1MB)
Radcom UK Review of the FT-817 DSP module NEDSP-1061. Copyright RSGB. Republished from RadCom with permission of RSGB.
Installation instructions of NEDSP-1061 in a Alinco DX77, courtesy 5B4AGV (external link, opens new window)
 

NEDSP-1062 AF DSP Noise elimination module with amplifier

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Bild DSP Modul

NEDSP1062 Amplified DSP Noise Eliminating PCB Module – This module incorporates an on board power amplifier and 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 module can be retrofitted into the speaker path of extension speakers like the Kenwood SP31, Yaesu SP8 and Icom SP20/21/23, or used to 'revive' your old receiver/transceiver by fitting the module into the speaker path of your equipment (space permitting). The module is supplied with Generic Instructions, a fused DC power lead, fitting kit and specific fitting guides for the Kenwood SP31 and Yaesu SP8. Requires 12-18V, includes cable and fuse.


Bild DSP Modul
NEDSP-1062 integrated into Yaesu SP-8 loudspeaker (not included)


Order No.
NEDSP-1062 AF DSP Noise reduction module 129.68 (125.90) EUR Shopping cart
Review of NEDSP-1062 from SWM, April 2005 (PDF, englisch, 1MB)
 

NE-ANEM Noise Away module for direct integration before a loudspeaker

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DSP Modul ANEM

New DSP module with amplifier, for integration into the loudspeaker cable. No mechanical work required, just plug it into the cable to the external speaker and supply with 12VDC. Reduces noise in all modes, eight filters selectable, integrated amplifier, DSP bypass function (Off), can be installed anywhere with Velcro™. Necessary cables are included.

The ANEM unit was developed as a result of feedback from potential customers of the NEDSP1062-KBD pcb module. These customers felt that they did do not have the skills, or didn't want to drill holes into their beloved extension speaker or radio to fit the NEDSP1062-KBD. As a result of some market research, we decided to fit the NEDSP1062-KBD pcb module into a small black compact ABS box, allowing these customers to put the unit close to, under, or even fix the ANEM to their speaker by means of velcro (supplied with the unit). It also complemented the fully featured bhi NEIM1031 in-line module because the ANEM has just two push button controls for all the DSP functions, and is more of a "plug and go" unit, whereas the NEIM1031 is more of a "plug and play" unit, with separate controls for all the functions.

DSP Modul ANEM
Order No.
NE-ANEM plug and play DSP filter 154.40 (149.90) EUR Shopping cart
bhi ANEM Review from Monthly Monitoring (PDF, EN, 890KB)
bhi ANEM Review by Mike Schatzberg, QST March 2007. Reproduced with friendly permission by QST Magazine. (PDF, EN, 110KB)
bhi ANEM testbericht aus Funkamateur 3/07 (PDF, DE, 150KB)


NE-1042 Loudspeaker/AF switchbox

Small switchbox with 6 inputs (three of them terminated to 8 Ω) and one output (or vice versa). For connection of several radios to one DSP loudspeaker. Connections 3.5mm phono plug, includes 2 cables 120cm.

Order No.
NE-1042 AF switchbox 30.80 (29.90) EUR Shopping cart

Various Loudspeaker

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P-610 P-810

DIAMOND speaker for car and home... versions P-610 and P-810 habe 8 Ω, 4 watt, supplied with 3m cable and 3.5mm mono plug
P-810 with additional noise filter and mute switch (-8 dB attenuation).

P-810A: this speaker has an additional built-in amplifier. Very suitable for cellphones, handheld radios or navigation systems, which usually have a much too small internal speaker. Especially in a car and when driving these small devices are hard to understand, the P-810A makes an ideal option. Requires 12VDC supply, has volume control, otherwise like P-810.

Order No.
40200 P-610 63x60x33mm 21.12 (20.50) EUR Shopping cart
40202 P-810 117x91x41mm 26.99 (26.20) EUR Shopping cart
40202.A P-810A with built-in amplifier 37.03 (35.95) EUR Shopping cart
Bild 40250

Car speaker with excellent frequency response for voice, with installation clip, screws, cable, and 3.5 mm plug; handles 5 Watt.
Order No.
40205 17.51 (17.00) EUR Shopping cart

Original PEIKER loudspeaker KL-1 developed especially for voice frequencies, proves excellent clarity, with mounting clip and cable, handles 4 Watt.
Order No.
40210 42.13 (40.90) EUR Shopping cart

Loudspeakers of various radio manufacturers

Yaesu SP-8

Large desktop speaker, in size and design suitable for FT-1000, FT-920 etc usw. Excellent audio, separately selectable audio filters for bass and treble. Two selectable audio inputs, two separate headphone connectors audio mute, one audio cable included.


Yaesu SP-8 139.98 (135.90) EUR Shopping cart

Yaesu SP-2000

Large desktop speaker, in size and design suitable for FT-2000, FT-2000D etc. Excellent audio, separately selectable audio filters for bass and treble. Two selectable audio inputs, headphone connector, audio mute, audio cable included.


Yaesu SP-2000 178.60 (173.40) EUR Warenkorb

Yaesu MSL-200-M10

Yaesu MLS-200-M10 Loudspeaker

Waterproof loudspeaker with high output power.
The MLS-200 is designed to be used outdoors, for example on the handle bar of a motorbike or in the garden (protection IP-55: Protection against direct water, against dust). Max. load is 12W, impedance 4Ω, comes complete incl. universal mounting bracket and 3m cable with mini phone plug.
Diameter 92mm, weight 650 Gr.

MLS-200 Universal 29.36 (28.50) EUR Shopping cart
MLS-200-M10 for FTM-10E 29.36 (28.50) EUR Shopping cart
 

Icom SP-20

Large desktop speaker, in size and design suitable for IC-775DSP etc. Excellent audio, separately selectable filters for bass and treble. Two selectable audio inputs, headphone connector, mute. Two audio cables included. Size 195 x 165 x 345mm (WxHxD).


Icom SP-20 272.95 (265.00) EUR Shopping cart

Icom SP-21

Desktop speaker, in size and design suitable for IC-756(Pro/II/III), IC-7400 etc. Excellent audio quality. One audio input, one audio cable (mono) included.


Icom SP-21 128.75 (125.00) EUR Shopping cart

Icom SP-23

Desktop speaker, in size and design a perfet match for IC-756Pro(II/III), IC-7400 etc. Excellent audio quality, two separately selectable audio filters each for bass and treble. Twoi selectable audio inputs, headphone connector, mute. One audio cable (mono) included. Size 145 x 120 x 290 mm (WxHxD)


Icom SP-23 216.30 (210.00) EUR Shopping cart

Kenwood SP-23

Desktop speaker, in size and designe suitable fot TS-570D, TS-2000 etc. with good audio quality. One audio input, a cable is included.

Kenwood SP-23 90.33 (87.70) EUR Shopping cart