Practical Wireless

New from bhi

- www.bhi-ltd.com

bhi have two new products of interest. The new bhi In-Line Module cleans up noisy signals and works with most radios and receivers. It comes with the latest bhi DSP noise-cancelling technology, which brings improved audio quality to the listener when operating in noisy conditions across all radio bands. The In-Line Module accepts speaker level audio and connects between your radio and loudspeake­r. The speaker audio is muted when headphones are connected, and when the unit is switched off the audio bypass feature routes the signal directly to the loudspeake­r. The In-Line Module is powered from a suitable 10 to16V DC power supply and has a three-position switch that turns the unit on and switches the noise cancellati­on on and off. The ‘Status’ LED illuminate­s red when power is applied and changes to green when the noise cancellati­on is active. The unit has an audio input overload LED, an audio output level adjust control and comes supplied with a 3.5mm mono plug lead, fused DC power lead, user manual and four rubber feet.

• 8 noise cancelling levels 8 to 40dB

• Tone reduction up to 65dB

• Bespoke 5W audio amplifier

• Audio bypass feature

• Speaker output connection 3.5mm mono jack socket

• Headphone socket 3.5mm mono jack socket

• Audio input overload feature

• DC power 10 to16V DC (500mA)

• Compact unit, 135mm x 65mm x 46mm, weight 0.3kg

• Order code: In-Line

The bhi Dual In-Line and Compact In-Line units don’t have an internal audio bypass facility and if you switch the power off on your bhi unit, the audio will not pass directly through to your external speaker. The new bhi Bypass Switch enables this to happen by routing the audio from your radio directly through to your extension speaker without powering on your bhi unit. This can be particular­ly useful if you just want to listen to your radio without your bhi noise cancelling unit switched on. A single push-button switch on the Bypass Switch provides this facility. Press the button in and the audio routes through your bhi DSP noise cancelling unit (power on). Press the button again and the switch returns to the out position and the audio is routed directly between your radio and loudspeake­r.

• Complete audio bypass of bhi DSP unit

• Latching switch: In – DSP audio, out – Audio bypass

• Four 3.5mm mono connection­s

• Audio power – 5W rms max

• 2 x 3.5mm audio plug leads supplied

• 80mm x 50mm x 22mm

Both new products are available from bhi Ltd, tel 01444 870333 or from one of their authorised stockists. The In-Line Module retails for £159.95 incl. of VAT, while the Bypass Switch retails for £34.95 incl. VAT

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