Maxi Pro Personal Amplifier BE2021 User Manual

: June 8, 2024
: Bellman

Table of Contents

Maxi Pro personal amplifier
- Discover the joy of better hearing
- Technical specifications
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Maxi Pro personal amplifier

BE2021

Maxi Pro personal amplifier

Highlights

Discover the joy of better hearing

The new Bluetooth MaxiPro is more capable than ever before. It’s a complete listening solution that connects your smartphone, tablet and even T.V.* – so you can enjoy your favorite show and chat with your friends or family without having to leave the couch. Powered with 135dB of amplification, a full range or tone/frequency settings and large easy to use buttons the MaxiPro stands alone in quality.

Maxi Pro is designed to be robust and user friendly. It features large tactile buttons, soft grip materials and high contrast indicators that make it very easy to handle. This makes it a great choice for people with tremors, limited vision or low dexterity.

*Maxi Pro TV-streamer required.

amplifier

Technical specifications

Dimensions and weight

Height: 140 mm, 5.5″
Width: 45 mm, 1.8″
Depth: 27 mm, 1.1″
Weight: 127 g, 4.3 oz.

Buttons and controls

Controls

Features

Digital audio
Clear and natural sounding speech with low latency and no distortion.
Qualcomm® aptX™ LL powered
Connects to your mobile directly via Bluetooth and your television via the Maxi Pro TV streamer.
Easy to use
Ergonomic design with large tactile buttons, soft grip materials and high contrast indicators. Ideal for people with limited dexterity or vision.
Made for hearing aids
Works with all telecoil equipped hearing aids. (Neck loop accessory required)

Power and battery

Battery power: 2 x 3.7V 750 mAh Li-on
Operating time: Up to 70 h
Power consumption: 18 mA

Frequency and coverage

Bluetooth frequency: 2402 – 2480 MHz
Coverage: Up to 25 m, 27,5 yd, free field.
Connectivity: Qualcomm® aptX™ Low Latency

Connections

Headphone input: 3.5 mm mini-stereo
Charger input: 2.5 mm connector, DC 5V, 1.0 A

Environmental requirements

Operating temperature: 0° – 35 ° C
Relative humidity: 15% – 90% (non condensing)

Output signal

Output level with BE9124 Earphones
135dB @ 1kHz (SPL90)
136dB (HF Ave. SPL90)
Full-on gain: 49dB @ 1kHz
Ref. test gain: 49dB @ 1kHz (SPL70)
Output level with BE9122 Headphones
122dB @ 1kHz (SPL90)
127dB (HF Ave. SPL90)
Full-on gain: 36dB @ 1kHz
Ref. test gain: 36dB @ 1kHz( SPL70)
Output level with BE9403 Stethoclips
145dB @ 1kHz (SPL90)
50dB (HF Ave. SPL90)
Full-on gain: 56dB @ 1kHz
Ref. test gain: 60dB @ 1kHz (SPL70)
Mic SNR
53dB @ 1kHz 1% THD (electrical)
Distortion
0.2% THD @ 1kHz – 6dB @ 1% THD
(Mic electrical)
Bluetooth SNR
85dB @1kHz 1%THD (BT with TV streamer)
Frequency range
20Hz – 8kHz (Mic), 20Hz – 20kHz (Bluetooth)
Output power
Max 82mW @ 1kHz / 16 Ω (THD=1%)

Maintenance and cleaning

To clean the product, unplug the power cord and all cables. Then use a soft, lint-free cloth. Avoid getting moisture in openings.
Don’t use window- or household cleaners, aerosol sprays, solvents, alcohol, ammonia, or abrasives.