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{"title":"2204 Grand Style Hand Wired All Tube Guitar Amplifier Head 50W in Black or Brown","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/85\/cfbd1bdeb91b89a7f83973323f40-200x200-1\/2204_grand_style_hand_wired_all_tube_guitar_amplifier_head_50w_in_black_or_brown.jpg","attrs":{"Brand Name":"Grand","Model Number":"GT-1987HW","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"Grand ODS100 Overdrive Special Guitar Amplifier Dumble Clone 100W with Kinds","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/a1\/00f3e756585f7356721c53a1a7db-200x200-1\/grand_ods100_overdrive_special_guitar_amplifier_dumble_clone_100w_with_kinds_tolex_customized_faceplates_free_shipping.jpg","attrs":{"Brand Name":"Grand","Model Number":"ODS100","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"Professional Tube Guitar AMP Head 100W Dumble Tone SSS Steel String Singer Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/a1\/00f3e756585f7356721c53a1a7db-200x200-1\/professional_tube_guitar_amp_head_100w_dumble_tone_sss_steel_string_singer_valve_amplifier_with_jj_tubes_imported_parts.jpg","attrs":{"Brand Name":"Grand","Model Number":"SSS100","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"2026 NEW!!! Dumble #004 Version Clone Handwired Tube Guitar Amplifier SSS20","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/d7\/a456bf99e6563d1670f5e7a03f14-200x200-1\/2026_new_21_21_21_dumble_23004_version_clone_handwired_tube_guitar_amplifier_sss20_steel_string_singer_sss_tube_amp_head_in_black_.jpg","attrs":{"Brand Name":"Grand","Model Number":"sss20n","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"Custom Grand JTM45 Handmade Amp Head 50W in Black with Imported Gold Stripe","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/29\/77807c3e7872128163b17f0f5c14-200x200-1\/custom_grand_jtm45_handmade_amp_head_50w_in_black_with_imported_gold_stripe_aaaaa_grade_cabinet.jpg","attrs":{"Brand Name":"Grand","Model Number":"JTM45nn","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"Grand Amplifier D-Style Pedals SSS100 Steel String Singer with FET GAIN, VOLUME,","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/ab\/12f52876b30c998cf46d5428f138-200x200-1\/grand_amplifier_d_style_pedals_sss100_steel_string_singer_with_fet_gain_2c_volume_2c_treble_2c_middle_2c_bass_2c_high_2c_low_2c_se.jpg","attrs":{"Brand Name":"Grand","Model Number":"SSS100d","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
{"title":"Custom Grand TMB 18W Style Hand Wired All Tube Guitar Amplifier Head with JJ","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/3a\/51dcde28330c19691af095fa7f08-200x200-1\/custom_grand_tmb_18w_style_hand_wired_all_tube_guitar_amplifier_head_with_jj_ecc83_2a3_2bel84_2a2_tubes_18w.jpg","attrs":{"Brand Name":"Grand","Model Number":"G-18WN","Certification":"CE, ROHS, FCC","Place of Origin":"China"}}
Presence, Bass, Mid, Treble, High Master-Volume, Pre Amp-Volume
Tubes
2*12A7/ECC83; 1*12A7/ECC83, 2*EL34
Output
4ohm, 8ohm, 16ohm
Brand Name
Grand
Model Number
GT-1987HW
Certification
CE, ROHS, FCC
Place of Origin
China
Specification:
Power: 50W
Cabinet Process: Tenon combined
Cabinet Material: 18mm birch sandwich plate
Circuit Process: Hand wired soldering point
Channel: Overdrive(Hi)/Clean(Low)
Adjust: Presence, Bass, Mid, Treble, High Master-Volume, Pre Amp-Volume
Pre-amp Tubes: 2*12A7/ECC83
Power Amp Tubes: 1*12A7/ECC83, 2*EL34
Output: 4ohm, 8ohm, 16ohm
Effect Loop: No
Dimensions: 47*21.5*22(cm)
Weight: 13kg
Color: Black/Brown
Germanium transistors/diodes
W.I.M.A. metal film capacitors
Ultra high speed HD resistors
2X thick PCB
taiwaneze dual sealed pots
All in 100% birch with finger locking joints
Amp Name
Hand Wired Tube Guitar Amplifier Head, 50W
Power
50W
Cabinet Process
Tenon combined
Cabinet Material
18mm birch sandwich plate
Circuit Process
Hand wired soldering point
Channel
Overdrive(Hi)/Clean(Low)
Adjust
Presence, Bass, Mid, Treble, High Master-Volume, Pre Amp-Volume
Tubes
2*12A7/ECC83, 1*12A7/ECC83, 2*EL34
Introduction:
Our company has 230 workers, include 15 professional engineers. They supervise the whole producing line from choose material till packing. We can strictly arrange the products as your requests.
Grand Technology is a manufacturer of musical instruments and accessories, which brand is "Grand".
Our factory is located in one of the most important ports of South China, Shekou, Guangdong, Near HK, connects with main highways and airports.
As the professional manufacturer, we supply kinds of musical products such tube guitar amplifiers, hand wired tube guitar amps, point to point amps, replica pedals and amps, electric guitars, acoustic guitars, ukulele, banjo, piano, etc many kinds of musical Instrument gears.
We only provide good quality products with low prices, which are selling well in the international markets, such as USA, Europe, Japan, Korea, South Africa, Kenya, South America, etc. We have plenty experiences in exporting, and be good at holding the mainstream of musical instrument markets.
At present, we establish technology, purchasing, and sales groups to serve our customers. We are thinking in your way, doing as your requests and eager to be your reliable supplier.
Any inquiry will be welcome and highly appreciated. Contact Info: Mobile: +86-15099949910
Website:
http://grandtechnology.en.made-in-china.com/
http://www.bestamp-guitar.com/
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Employee Number:
50~100
Ecer Certification：
Site Member
Shenzhen Grand Technology Co., Ltd began in 2000 in Shenzhen, China. It has been specialized in producing and developing Amplifiers for musical instruments for more than 10 years. Main products are including Tube Amplifiers and Solid State Amplifiers for Electric Guitars, Amplifiers for Acousti... Shenzhen Grand Technology Co., Ltd began in 2000 in Shenzhen, China. It has been specialized in producing and developing Amplifiers for musical instruments for more than 10 years. Main products are including Tube Amplifiers and Solid State Amplifiers for Electric Guitars, Amplifiers for Acousti...
