Bhi DESKTOP MK2

FEATURES, FUNCTIONS AND SPECIFICATIONS:
Dramatically reduce noise and interference and hear more clearly!
The bhi DESKTOP MKII 10 Watt amplified DSP noise cancelling base station speaker has  removes noise and interference to leave clear speech. It works on all types of radio, transceivers, receivers, and SDR radios, giving a new listening experience.  The intuitive rotary controls make it very easy to use and set up to your own operating preferences.

Excellent audio quality
The DESKTOP MKII speaker comprises a 4" bass driver and a 1" tweeter unit with an amplified bhi DSP noise cancelling unit capable of producing up to 10 Watts audio (peak).

Easy to use controls
The DESKTOP MKII speaker is easy to use with rotary controls for volume on/off and filter level on the side of the speaker. 

Connections 
The DESKTOP MKII speaker has two 4mm screw terminal posts at the back for mono speaker level signals (4 or 8 ohm), and a stereo 3.5mm "Line Level" input socket suitable for use with SDR radio, Elecraft and FlexRadio products. There is also 3.5mm headphone socket on the side of the speaker for mono or stereo headphones.  12V DC Power is via the 2.1mm power socket (centre +ve).

Filter level control
Noise cancelling is switched on and off by pressing the filter level control.  Rotating this control allows you to change the filter level in real time to suit your current listening conditions. 

Using your DESKTOP MKII speaker
Simply connect the power lead and audio lead to your DESKTOP MKII speaker and radio, switch on the power supply and you are ready to go, adjusting the volume and filter level controls on the side of the speaker to suit your own requirements.

Features
• Quality 10 Watt amplified DSP noise cancelling base station speaker
• Latest bhi DSP noise cancelling technology
• 4" bass driver and 1" tweeter for excellent audio
• Works with most radios and receivers including SDR radios
• Simple to operate with intuitive rotary encoder controls
• Separate speaker level and line level audio inputs
• Audio input level overload feature
• Noise reduction 9 to 40 dB (8 levels)
• 3.5mm headphone socket (mono or stereo phones)

Specification:
• DC Power
• Connector type: 2.1mm DC power jack (centre positive)
• Input voltag: 12 to 18 Volts DC
• Input current:
...10mA standby
...125mA active (no signal)
...2.5A peak

Line Level Audio Input
• Connector type: 3.5mm Mono or Stereo line level
• Input voltage range: 160mV to 1.6V pk-pk
• Input impedance: 10kΩ (±2kΩ) nominal

Speaker Level Audio Input
• Connector type: 2 x 4mm banana socket/screw binding posts (mono)
• Input voltage range:  350mV to 3.5V pk-pk
• Input impedance: 8Ω (±2Ω) nominal
• Input power rating: 1.5W max

Audio Output
• Speaker output power: 10W peak (supply voltage of 18V)
• Bandwidth: 50Hz to 4.3kHz
• Volume levels: 16 levels (3dB steps)
• Headphone output: 3.5mm mono or stereo (8 to 64 Ohms)

DSP Noise Cancellation
• Filter levels: 8 levels + off
• Noise reduction: 9dB to 40dB
• Tone reduction: 4dB to 65dB

Indications
• Status LED: Multicolour LED (red, amber, green)
• Audio tones: Power-up, power-down, DSP filter level, volume and memory store, Input overload indication.

Controls
• Power/Volume: Digital rotary encoder with push function
• DSP level: Digital rotary encoder with push function

Physical
• Weight: 1.90kg (shipping weight)
• Dimensions: 200(H) x 150(D) x 160(W)mm

Note: Elecraft K3 users:  To connect to the K3 using the speaker lead supplied you need to either make up an audio lead with a 3.5mm stereo plug (tip only connected) to a 3.5mm mono socket, or purchase one of our ALD-009 leads, or alternatively use a 3.5mm stereo plug to plug lead and connect from your K3 to the line in socket on the DESKTOP MKII speaker (ALD-007).

PACKING INCLUDES:
1 Pc of Speaker
1 Pc of Power Cord
1 Pc of Aduio cable
1 Pc of User Manual  

AVAILABLE ACCESSORIES:

AVAILABLE SPARE PARTS:

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BhiDESKTOPMK2, DesktopMK2, Desktop-MK2, MK2, MKII, DesktopMKII, Desktop-MKII

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This product was added to our website (or changed) on Friday 19 September 2024.

For quantity pricing please contact our sales desk.
Although the information and specifications at this internet site are presented in good faith and believed to be correct, Avera-Distributing. makes no representations or warranties as to the completeness or accuracy of the information.