HP Steto Digital - Headphones MELICONI - Free user manual and instructions
Find the device manual for free HP Steto Digital MELICONI in PDF.
| Product type | Wireless stereo audio headphone |
| Brand | Meliconi |
| Model | HP Steto Digital |
| Transmission technology | Digital 2.4 GHz, digital hopping system |
| Maximum transmission distance | 30 meters (in open field) |
| Frequency response | 20 Hz - 20 kHz |
| Signal-to-noise ratio | 85 dB |
| Emitter (base) power supply | DC 5V - 1A (micro USB power adapter supplied) |
| Headphone battery | Lithium polymer 3.7 V - 400 mAh (built-in, not user replaceable) |
| Headphone charging time | Approximately 1h30 to 2h00 (first charge 4 to 5 hours) |
| Headphone battery life | Approximately 8 hours at average listening level |
| Audio connectivity | Optical TOSLINK input, stereo RCA, 3.5 mm jack input; optical TOSLINK output for daisy chain connection |
| Audio equalization modes | Normal, Music, Movie (selectable via button on headphone) |
| Main functions | Digital wireless transmission, charging on base, automatic pairing, automatic base shutdown (5 min without signal) |
| Care and cleaning | Clean with a soft dry cloth; do not use water or chemicals |
| Safety | Do not expose to moisture, excessive heat; do not open; use at moderate volume to protect hearing |
| Supplied parts | Headphone (receiver), base (transmitter), AC adapter 5V 1A, optical TOSLINK cable, 3.5 mm audio cable, user manual |
| Repairability | Battery not replaceable; for any repair, consult a qualified professional |
| General information | Conforms to RED directive 2014/53/EU; declaration of conformity available at www.meliconi.com/doc/hpdigital |
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USER MANUAL HP Steto Digital MELICONI
2.4GHz WIRELESS DIGITAL HEADSET
IT Istruzioni d'uso 1
FR Mode d'emploi 5
ES Instrucciones de uso ....9
Distorsion: < 0.5%
Thank you for purchasing a Meliconi product.
The digital HP Steto Digital Meliconi wireless stereo headphone system uses 2.4 GHz digital wireless audio transmission technology, allowing you to hear quality stereo sound from the most common audio playback devices up to a range of 20 metres (in free field), thus giving you maximum freedom of movement. The base of the headphones (the transmitter) can be connected to the appropriate output on the TV (where present) using an optical digital audio cable (TOSLINK). The traditional audio cable with 3.5mm jack can be used to connect the transmitter to the TV (if the TV does not have a TOSLINK socket), or to any other analogue audio source (DVD / CD / HIFI / PC, etc.).
The actual headphones (the receiver) are also equipped with a front microphone that can be activated by pressing the MIC button. This allows you to stop listening to the source device and to hear the voices around you.
Safety warnings
- These radio headphones use rechargeable Lithium Polymer batteries, included in the pack. Use only the batteries supplied.
- Do not use this product outdoors or in damp or humid environments, and do not expose it to drops or splashes of water.
- Do not install the product in an enclosed space. Always ensure adequate ventilation.
To allow the product to be easily disconnected from the power supply, the AC adapter must be in a readily accessible position - Before connecting the headphones to other devices, unplug the transmitter base from the power supply.
- To avoid electric shocks, do not tamper with the product.
- Any repair work should only be carried out by qualified technicians.
- If the AC adapter is faulty, disconnect it immediately from the socket.
- Do not expose the product to excessive heat sources, for example direct sunlight, fire or the like.
DANGER: Never short-circuit the contacts of the batteries. - If you need to dispose of the product, please refer to the "Disposing of the product" section in this manual.
To avoid possible damage to hearing, do not use the headphones at high volume for prolonged periods of time.
Disposing of the product
The crossed-out wheeled bin symbol indicates that the product complies with European Directive 2012/19/EU. The product must be disposed of separately from other waste at end-of-life. When no longer in use, it must be taken to an appropriate waste recycling collection centre or given to the retailer. Adequate separate waste collection helps to prevent possible negative impact upon the environment and on health, whilst encouraging the re-use and/or recycling of materials. Unlawful disposal of the product is subject to legal sanctions.
WARNING: Do not dispose of the batteries in the environment, disassemble them or throw them into the fire. Improper use may cause damage to the environment and to health. The crossed-out bin symbol indicates that the batteries must be disposed of in compliance with the regulations in force. Disposal of batteries: the product is subject to the Batteries Directive no. 2006/66/EC + 2013/56/EU, and must not be disposed of along with domestic waste. The two rechargeable batteries supplied must be taken to a separate waste collection centre or returned to the retailer. Do not short-circuit the batteries.
Package contents
- HEADPHONES (receiver)
- Charging dock (transmitter)
- Rechargeable lithium polymer battery (x 2)
- AC power adapter for 5V 550mA output
- Analogue stereo audio cable (3.5mm jack)
- Optical audio cable TOSLINK
- Instruction booklet
Installation
Headphones (FIG. 2)
Headphone details:
A. On-off button
B. Power/signal LED light from the base
C. Volume control
D. MIC button for listening from the microphone
E. Microphone
F. Audio balance control (left/centre/right)
G. Battery
H. Right earphone
I. Left earphone
Base (FIG. 3)
Details of base unit:
M. Recharging support
N. Tone adjustment LEDs
O. Tone adjustment button
P. Power/incoming audio signal LED light
Q. Main battery charging LED (if battery is inserted in the headphones and the headphones are in the charging slot)
R. Spare battery charging LED (if battery inserted in the smaller slot on the base, behind the main charging slot)
S. Slot for charging the spare battery
T. DC IN power supply input from AC power supply
U. Mono/stereo signal selector
V. Input for optical digital audio cable (Toslink - Optical IN)
Z. Input for analogue audio cable (3.5 mm jack - Audio IN)
Make sure the base is switched off
- Connect the AC adapter cable to the connector "T" (DC-IN input) on the back of the charging dock.
- Connect the AC adapter to the power outlet.
- The green power supply LED "P" on the base will flash for a few seconds.
- Make sure the headphones are switched off by checking that the "A" switch is in the OFF position.
- Insert one of the two batteries into the headphones, with the correct polarity (FIG. 4)
- Position the headphones in the slot "M" on the base. The main battery charging LED "Q" is lit in green when the battery is charged, in red if it needs recharged.
- Insert the spare battery into the smaller slot "S". The spare battery charging LED "R", is lit in green if the battery is charged, in red if it needs charging.
- Before using the headphones for the first time, make sure both batteries are charged and that the charging LEDs "Q" and "R" are both lit in green; otherwise, wait until they are charged. This may take up to 3 hours (see the section CHARGING BATTERIES).
CONNECTION TO AUDIO SOURCE (after charging the BATTERIES)
- Before making any connections, ensure that the devices are switched off
- Remove the headphones from the charging dock.
- Identify the optical digital audio output on the TV or on the device you wish to connect.
- Take the TOSLINK optical cable (6) provided, and remove the silicone protections at the ends.
- Use the TOSLINK cable to connect the optical audio output of the TV to the input "V" (OPTICAL IN) on the base.
- If the TV does not have an optical output, use the 3.5mm stereo audio cable jack (5) and connect the headphone output of the TV to the input "Z" (AUDIO IN) on the base.
- Switch on the TV or other device.
- Wait for a minute and check that the green LED "P" on the base remains lit, indicating an incoming audio signal.
WARNING: If the LED remains off, or is flashing: if it is connected to the TV with an optical cable, go to the menu of the TV, activate the optical audio output and select the audio format PCM. For analogue collections (with 3.5 mm jack), turn up the volume on the TV.
- Remaining close to the base, switch on the headphones by moving the switch "A" to ON and checking that the green signal reception LED "B" remains lit.
- Put on the headphones and turn the wheel "C" to adjust the volume and obtain correct reproduction of the sounds, also using, if necessary, the balancing control button "F" on the back of the headphones.
- If the headphones fail to reproduce the sound, or if there is audio interference, please refer to the "TROUBLESHOOTING" section.
Use
Use the ON/OFF switch "A" (ON/OFF) on the headphones only to switch them on and off.
If there is no incoming audio signal, the transmitter base will switch off automatically.
To adjust listening volume, use only the wheel "C" on the headphones, and not the volume of the TV
After switching off the headphones, place them back in the charging slot "M" on the base, making sure the LED "Q" comes on. This will ensure they are already charged the next time you use them.
If the headphones are not being used for a long period of time it is advisable to disconnect the AC power adapter from the power outlet.
MICROPHONE: The HP Steto Digital headphones have a built-in microphone: it is sufficient to press the "D" (MIC) button to stop listening to the audio signal from the device connected and to amplify the voices and sounds around you; the "B" light will come on red when the MIC is active. To resume normal listening of the source connected to the headphones, press the MIC button again; the "B" light will turn green again.
Recharging the batteries
To recharge the batteries, move the on/off switch "A" of the headphones to OFF and place them back on the base, making sure the LED "Q" lights up.
The LED "Q" is red while charging; it will turn green when the battery is fully charged. The charge can last for up to 3 hours.
A spare battery is supplied for prolonged use. Just insert it into the slot "S" on the base to charge it. While the spare battery is charging, the LED "R" is lit red. It will turn green when the battery is fully charged.
With a fully charged battery, the headphones are guaranteed to work for at least 4 hours.
The headphones can be left charging on the base even for several days.
WARNING:
When the headphones are not being used, it is advisable to switch them off to avoid running down the batteries and damaging them.
Make sure the slider "A" is moved to OFF while the batteries are charging.
IMPORTANT:
Always comply with the regulations in force for disposing of the product.
Tone selection
On the base (transmitter), you can select the audio listening tone from 4 different settings,
by pressing the (XX) button on the base in sequence. The selections can be viewed with 3 yellow LEDs "N" "1, 2, 3" as in the table shown below.
- LEDs off: standard tone
- LED 1 lit: enhancement of high and low tones
- LED 2 lit: enhancement of high tones
- LED 3 lit: enhancement of low tones
Technical Specifications
| Transmission mode: Digital Hopping System | |
| Frequencies used: 2400MHz – 2483.5MHz | |
| RF output Power <10mW e.i.r.p. | |
| Transmitter power supply DC 5V-550mA | |
| Receiver power supply 3.7V, 350 mA via Lithium | Polymer Battery |
| Frequency response 30 Hz – 20 KHz | |
| Distortion <0.5% | |
| Signal/noise ratio >75 dB | |
| Transmission distance up to 20m (open air) |
Troubleshooting
Make sure the AC power supply is fully inserted into the mains socket, and that the cable is correctly connected to the DC IN connector of the transmitter.
- Make sure the connectors of the audio cable used (optical or analogue) are correctly connected to the pertinent sockets.
- Make sure the batteries are charged, recharging them if necessary.
- If the audio feed has been connected using a digital optical cable (Toslink), check that the audio output of your appliance (e.g. TV or decoder) is set to "PCM" or "LPCM". To do this correctly, consult the instruction manual of your TV or decoder.
- If the audio connection is made using a stereo audio jack cable, make sure the device connected plays back the audio correctly (even with the cable disconnected), and check that the green light "P" on the base remains lit. If necessary, increase the output volume on the device.
- Turn the wheel "C" on the headphones to adjust the sound to the desired level.
- Check you have not inadvertently activated environmental sound listening; if so, you can deactivate it by pressing the "MIC" button (the light "B" must be green).
- The headphones (receiver) may be too far from the base (transmitter). Move closer to it.
If the headphones (receiver) are not PAIRED with the base (transmitter) - the green LED B must be flashing. Pair as follows:
- Make sure the base (transmitter) and the receiver (headphones) are both switched off, and that the headphones are not inserted into the base.
- Switch off the headphones (receiver).
- Hold the MIC button down for about 5 seconds; the green LED B will flash quickly
- Switch off the base (transmitter).
- The headphones (receiver) and the base (transmitter) will pair automatically, and after a few seconds, the green LED
- B of the headphones stops flashing and remains lit.
Help line
If you have any queries regarding HP STETO Digital:
-
read this instruction manual carefully, as it will help you solve most problems.
-
visit our website: www.meliconi.com
For any questions/problems, you can call our customer TECHNICAL ASSISTANCE on (+39) 02 66012766, or write to us at info@meliconi.com
Simplified EU Declaration of Conformity
The manufacturer, Meliconi S.p.A., declares that the type of radio equipment marketed as HP Steto Digital is compliant with Directive 2014/53/EU (RED).
The full text of the EU Declaration of Conformity is available at the following web address:
http://www.meliconi.com/doc/hpstetodigital
