KGEAR GH4 User Manual

KGEAR GH4 User Manual

4" high performance full range speaker / mini array element
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GH4 - GH4A
4" High Performance Full Range Speaker / Mini Array Element
Thank you for choosing KGEAR!
To ensure proper operation, please carefully read
this owner's manual and safety instruction before
using the product. After reading this manual, be sure
to keep it for future reference.
If you have any questions about your new
device please contact K-array customer service at
info@kgear.it or contact the local distributor in your
country.
The GH4 is a high performance ultra compact point
source satellite that features a 4" full range driver
with a dual coil neodymium magnet and variable
impedance (4 Ω – 16 Ω).
The flexibility and compactness of GH4 make it
a great choice for fixed installation in a very wide
variety of applications, from live and entertainment to
hospitality, transportation, broadcast, theaters, HOW
and residential.
More GH4s can be combined together to create an
array and obtain even higher performance.
112mm
4,4in
Unpacking
Each KGEAR device is inspected before leaving the
factory. Upon arrival, carefully inspect the shipping
carton, then examine and test your new device. If
you find any damage, immediately notify the shipping
company. Check that the following parts are supplied
with the product:
• 1 x GH4 - (GH4A) mini array element
• 1 x Phoenix connector (GH4) - 2x Phoenix
connectors (GH4A) (4 pin - Euroblock 1,5/ 4-ST-
3,81) with dedicated jumper cables to selectable
impedance wiring.
• 1x GF-WALL x GH4 on-wall mounting bracket +
screws and plugs
x2
Project
GF-WALL
Code
via P. Romagnoli 17
K-array surl
1.0
Tel: +39 055-8487222 - www.k-array.com
50038 Scarperia e San Piero - Firenze - Italy
Designer
Note
USER GUIDE
Rear Panel GH4
GH4 passive speaker is equipped with 1x Phoenix
connector 4 pin - Euroblock 1,5/ 4-ST-3,81.
1
2
3
4

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Summary of Contents for KGEAR GH4

  • Page 1 After reading this manual, be sure • 1 x GH4 - (GH4A) mini array element to keep it for future reference. • 1 x Phoenix connector (GH4) - 2x Phoenix...
  • Page 2: Impedance Selection

    GH4-GH4A Wiring Rear Panel GH4A Signal polarity output and wiring of GH4 passive GH4A is equipped with 2x Phoenix connector Signal polarity Input - mute contact - speaker output speaker: 4 pin - Euroblock 1,5/ 4-ST-3,81 and ON-OFF switch selector of GF42A.
  • Page 3 Mute Contact DIP Switch modes It is possible connect an external switch to the Mute The table below illustrates three different modes contact input to close the circuit down and switch the along with their corresponding input signal threshold speaker off. Please follow the wiring scheme below. values, which can be used to configure the ON/OFF switch.
  • Page 4 For external input and DC power terminals. connection, connect the wires to one of the GH4 and GH4A can be protected against external 4. Use the jumper cables for the desired impedance provided connector and plug it to the speaker agents, salt, chlorine and water using the G-IPCAP1.
  • Page 5: Example Of Configuration

    Example of configuration 7. Ensure a secure fit by firmly pressing down the accessory’s gasket to close the connector It is possible to mount more GH4 elements in array compartment. configuration, using the Euroblock connector w/ 16Ω selection of impedance. In this example, 4x GH4 are connected in parallel driven by GA43/GA43L/ GA46/GA46L Amplifiers.
  • Page 6: Wall Mount Bracket

    (GF-WALL fig.1). The user can dedicated joining frame with screws (M4) attached to also choose to purchase GH4-RECESSED accessory the rear panel of the speaker. Then use the GH4-FLY a flush mount box with clamps to easily recess the bar to suspend the array vertical or fix it to the wall speaker into walls for permanent installation.
  • Page 7: Mechanical Drawings

    GH4-GH4A Mechanical Drawings 60mm 2,7in 40mm 1,5in 0,5mm 0,019in 112mm 4,4in...
  • Page 8 • Use only with the cart, stand, tripod, bracket, or 2. Contact the official KGEAR distributor in your operating and maintenance (servicing) instructions in this table specified by the manufacturer, or sold with country: or KGEAR headquarter at info@kgear.
  • Page 9 Thermal Protections (Power-Limiting - Thermal Shutdown) Short - circuit/overload output protections Operating Range 12-24 V DC IP Rating IP64 KGEAR by K-array surl via P. Romagnoli 17 - 50038 - Scarperia e San Piero - Firenze - Italy - www.kgear.it...

This manual is also suitable for:

Gh4a

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