thomann Harley Benton HB-20MFX User manual

HB-20MFX | HB-40MFX
guitar combo
user manual

Musikhaus Thomann
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: [phone]
E-mail: [email protected]
Internet: www.thomann.de
26.05.2021, ID: 499438, 499441

Table of contents
1 General information................................................................................................................................. 4
1.1 Further information........................................................................................................................... 5
1.2 Notational conventions.................................................................................................................... 6
1.3 Symbols and signal words............................................................................................................... 6
2 Safety instructions..................................................................................................................................... 9
3 Features....................................................................................................................................................... 13
4 Installation and starting up................................................................................................................ 14
5 Connections and controls................................................................................................................... 15
5.1 Parameter matrix.............................................................................................................................. 22
6 Technical specications....................................................................................................................... 23
7 Plug and connection assignment.................................................................................................... 28
8 Protecting the environment.............................................................................................................. 30
Table of contents
HB-20MFX | HB-40MFX
3

1 General information
This user manual contains important information on the safe operation of the device. Read and
follow all safety notes and all instructions. Save this manual for future reference. Make sure
that it is available to all persons using this device. If you sell the device to another user, be sure
that they also receive this manual.
Our products and user manuals are subject to a process of continuous development. We there‐
fore reserve the right to make changes without notice. Please refer to the latest version of the
user manual which is ready for download under www.thomann.de.
General information
guitar combo
4

1.1 Further information
On our website (www.thomann.de) you will nd lots of further information and details on the
following points:
Download This manual is also available as PDF le for you to download.
Keyword search Use the search function in the electronic version to nd the topics of
interest for you quickly.
Online guides Our online guides provide detailed information on technical basics
and terms.
Personal consultation For personal consultation please contact our technical hotline.
Service If you have any problems with the device the customer service will
gladly assist you.
General information
HB-20MFX | HB-40MFX
5

1.2 Notational conventions
This manual uses the following notational conventions:
The letterings for connectors and controls are marked by square brackets and italics.
Examples: [VOLUME] control, [Mono] button.
1.3 Symbols and signal words
In this section you will nd an overview of the meaning of symbols and signal words that are
used in this manual.
Letterings
General information
guitar combo
6

Signal word Meaning
DANGER! This combination of symbol and signal word indicates an
immediate dangerous situation that will result in death or
serious injury if it is not avoided.
CAUTION! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in minor injury if it
is not avoided.
NOTICE! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in material and
environmental damage if it is not avoided.
Warning signs Type of danger
Warning – high-voltage.
General information
HB-20MFX | HB-40MFX
7

Warning signs Type of danger
Warning – danger zone.
General information
guitar combo
8

2 Safety instructions
This device is intended to be used for amplication and playback of signals from musical
instruments with electromagnetic pickups. Any other use or use under other operating condi‐
tions is considered to be improper and may result in personal injury or property damage. No
liability will be assumed for damages resulting from improper use.
This device may be used only by persons with sucient physical, sensorial, and intellectual
abilities and having corresponding knowledge and experience. Other persons may use this
device only if they are supervised or instructed by a person who is responsible for their safety.
DANGER!
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are not
within reach of babies and young children. Choking hazard!
Ensure that children do not detach any small parts (e.g. knobs or the like) from
the unit. They could swallow the pieces and choke!
Never let children unattended use electrical devices.
Intended use
Safety
Safety instructions
HB-20MFX | HB-40MFX
9

DANGER!
Electric shock caused by high voltages inside
Within the device there are areas where high voltages may be present. Never
remove any covers.
There are no user-serviceable parts inside.
Do not use the device if covers, protectors or optical components are missing or
damaged.
DANGER!
Electric shock caused by short-circuit
Do not modify the mains cable or the plug. Failure to do so could result in electric
shock/death or re. If in doubt, seek advice from a registered electrician.
Safety instructions
guitar combo
10

CAUTION!
Possible hearing damage
The device can produce volume levels that may cause temporary or permanent
hearing impairment. Over an extended period of time, even levels that seem to
be uncritical can cause hearing damage.
Decrease the volume level immediately if you experience ringing in your ears or
hearing impairment. If this is not possible, keep a greater distance or use su‐
cient ear protectors.
NOTICE!
Risk of re
Do not block areas of ventilation. Do not install the device near any direct heat
source. Keep the device away from naked ames.
Safety instructions
HB-20MFX | HB-40MFX
11

NOTICE!
Operating conditions
This device has been designed for indoor use only. To prevent damage, never
expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and
strong vibrations.
NOTICE!
Power supply
Before connecting the device, ensure that the input voltage (AC outlet) matches
the voltage rating of the device and that the AC outlet is protected by a residual
current circuit breaker. Failure to do so could result in damage to the device and
possibly injure the user.
Unplug the device before electrical storms occur and when it is unused for long
periods of time to reduce the risk of electric shock or re.
Safety instructions
guitar combo
12

3 Features
Special features of the device:
n20 watt output power (item # 499438) or
40 watt output power (item # 499441)
nClass AB
n1 × 8" speaker (item # 499438) or
1 × 10" speaker (item # 499441)
n12 mm wooden housing
n5 amp voicings, incl. Clean, Crunch, Lead, OD1 and OD2
n4 fully programmable presets
nMulti-FX DSP with 5 digital eects: Reverb, Delay, Chorus, Tremolo and Phaser
nControls for gain, volume, treble, mids, bass, FX and master volume
nMini jack connections for AUX / line input and headphone output
nBluetooth audio receiver for playing backing tracks
nDigital guitar tuner with LED display
Features
HB-20MFX | HB-40MFX
13

4 Installation and starting up
Unpack and check carefully there is no transportation damage before using the unit. Keep the
equipment packaging. To fully protect the product against vibration, dust and moisture during
transportation or storage use the original packaging or your own packaging material suitable
for transport or storage, respectively.
Create all connections while the device is o. Use the shortest possible high-quality cables for
all connections. Take care when running the cables to prevent tripping hazards.
NOTICE!
Possible property damage by magnetic elds
Loudspeakers produce a static magnetic eld. Therefore, maintain an appropriate
distance to devices that can be adversely aected or damaged by an external
magnetic eld.
Installation and starting up
guitar combo
14

5 Connections and controls
Front panel
Connections and controls
HB-20MFX | HB-40MFX
15

1[INPUT]
1/4" jack socket to connect your instrument.
2[TUNER]
Button to turn the built-in tuner on or o. When switched on, the display above the button shows the note value of
individually played notes. If the red and yellow LEDs light up to the left of the display, the string is tuned way too low.
If only the yellow LED lights up, the string is tuned a little too low. If the red and yellow LEDs light up to the right of
the display, the string is tuned way too high. If only the yellow LED lights up, the string is tuned a little too high.
When the green LED lights up, the tuning of the string corresponds exactly to the displayed note value.
3[VOICE]
Button to activate the voicings CLN (clean), CRH (crunch), LEAD, OD1 (overdrive 1) and OD2 (overdrive 2). The LEDs to
the right of the button indicate the activated voicing.
4[GAIN]
Input gain control.
5[VOLUME]
Control to adjust the volume of the instrument channel. In combination with eects, [VOLUME] can be considered as
a dry signal level control.
Connections and controls
guitar combo
16

6[TREBLE]
Treble control.
7[MIDDLE]
Mids control.
8[BASS]
Bass control.
9[EFX]
Button to activate the eects REV (reverb), DLY, (delay), CRS (chorus), TRM (tremolo) and PHR (phaser). The LEDs to
the left of the button indicate the activated eect.
After activating the desired eect, 3 parameters can be set. To do so, hold [EFX] down until the LED in the button
lights up red and thereby indicates that the rst parameter can be set with [PARAM]. If you press [EFX] again, this LED
light up green and thereby indicates that the second parameter can be set with [PARAM]. If you press [EFX] again, this
LED light up blue and thereby indicates that the third parameter can be set with [PARAM]. Press [EFX] again to re-
select the previous parameters. To exit these settings, hold [EFX] down until the LED in the button turns o.
Please refer to the parameter matrix below for the details.
Connections and controls
HB-20MFX | HB-40MFX
17

10 [PARAM]
Eects level and control for various settings of the selected eects (see [EFX]). The eects are in parallel with dry
signal. Therefore [PARAM] can be considered as a wet signal level control.
11 [PAIR]
Button for pairing or decoupling a Bluetooth device. Press the button. The blue LED in the button ashes, indicating
that the device is ready for pairing. When establishing the connection via the Bluetooth device, search for “HB-20MFX
GiT Amp” or “HB-40MFX GiT Amp”. When paired, the LED lights up constantly and you can play audio les via the
device.
12 [MASTER]
Control to adjust the overall volume.
13
AUX input (3.5 mm jack socket) for connecting MP3 or CD players as well as mobile phones, tablets, etc.
14 [USB]
Mini USB port through which the device can receive digital audio streams. Connect the device to the USB port of a
computer using a suitable cable and select “MRX High Audio” as the audio output device. Of the controllers and but‐
tons described here, only the [MASTER] control aects the USB signal.
Connections and controls
guitar combo
18

15
Headphones output (3.5 mm mini phone socket).
When headphones are connected, the internal loudspeaker and the connection for external loudspeaker boxes are
automatically muted.
Connections and controls
HB-20MFX | HB-40MFX
19

16 [POWER]
Mains switch. Turns the device on and o.
If the device does not receive any signal for about 25 minutes at the [INPUT] socket, it will automatically turn to
standby mode. The LED to the left of the switch then only glows. To turn the device on again, switch it o briey with
the [POWER] switch and then on again.
17 [CH1~4 | Panel]
The settings for VOICE, GAIN, VOLUME, TREBLE, MIDDLE, BASS, PARAM and EFX can be saved in the memory locations
CH1 ~ 4. This means that four dierent sounds can be called up at the touch of a button.
To save the sound set with the aforementioned controls and buttons, press and hold the button for the desired
memory location for one second. After releasing the button, it ashes briey, indicating that saving has been suc‐
cessful. To activate the sounds stored under 1 – 4, briey press the desired button, the LED of which then changes
from red to green.
If you change one of the parameters mentioned while using a saved sound, the LED of the active memory location
changes to red. The [PANEL] LED changes to green and shows that the sound set with the controls and buttons is
active again. You can also press [PANEL] at any time to switch to the sound set with the knobs and buttons.
Connections and controls
guitar combo
20