China Amplifier

Power supply: AC 220V

Power comsumption: 160W/210W/270W/370W/470W/570W

Dimension: 484*440*88MM

Weight: 13KG/14KG/15KG/16.5KG/17.5KG/19KG

Output voltage: 70v-100v 4-16ohm

Output power: 110w/160w/220w/320w/420w/520w

This kind of mixing amplifier, it's built-in 5 input channels can be adjusted individually

This kind of mixing amplifier has the switching and prior function

Volume of each channel can be controlled individually

This series mixing amplifier itself can be considered as a full set of small PA broadcast system.

This series is one of the best popular kind of PA amplifier for selection.

material:abs

We specialize in manufacturing and supplying all kinds of car speaker parts, ceiling speaker parts,professional audio parts,power amplifier parts and OEM service at fully competitive market prices.

We are in this field more than twenty years, the quality of our products is guaranteed to be excellent, please scan our company web to get more products information!welcome to contact us!

Products: Ceiling speaker cabinet, wall speaker cabinet, car speaker grill, professional loudspeaker handle, metal mesh sheet, 3-21 inch steel grill, vent tube, protective corner, piezo speaker, plastic horn, junction box, terminal, speaker gasket, speaker panel, boat waterproof speaker frame and so on!

GT-30H

Power: 30w

Speaker: No

Impedance: 16ohm, 8ohm 4ohm (switchable)

Features

Auto standby

Four el84s and three 12ax7s

Hi-fi transform

2-channel preamp

Pre- post-gain controls on lead channel

Normal volume control on clean channel

3-band passive eq(bass, middle, treble)

Boost switch

Spring reverb

Speaker output jack

Chrome-plated chassis

Black vinyl covering

Front board 3mm aluminum-alloy

Back board 1 mm rustless steel

Dimensions: 51(W) x 27(H) x 25(D)(cm) (unpacked)

58(W) x 35(H) x 37(D)(packed)

Weight: 15.5kg. (packed)

12 kg. (unpacked)

Oem and odm welcome

Kits provide

Total power output: 390 Watts

Front: 55 Watts x 2

Rear: 50 Watts x 2

Center: 50 Watts

Subwoofer: 130 Watts

Impedance: 4 - 16 ohms

Dimension(W x H x D): 485 x 440 x 128 mm

* 5.1 CH. Processing, 6 CHs adjustable respectively.

* Larger VFD display

* Language select (CHN/ENG)

* Thicken(12mm) Aluminum-alloy faceplate, taking surface treatment crafts, oriented from Germany

* Special designed karaoke ship

* display pre-set

* Categories of DSP simulating scene effects

* Bass/Treble adjusting to microphone

* intellegent auto ON/OFF

Pro Power Amplifier, model: A8(NEW)

Specification:

Out Power(RMS) 8?/1khz: 1000Wx2

Out Power(RMS) 4?/1khz: 1600Wx2

rms 16?/1khz (Bridge): 2000W

rms 8?/1khz (Bridge): 3200W

Frequency Response: 20Hz-20KHz

THD@1KHz1W: <0. 05%

S/N Ratio: >108 dB A weight

Slew Rate: >100 V/?s

Input Impedance: 20K?(Balance) 10K?(Unbalance)

Damping Factor: >800

Input Sensitivity: 1V

Protection Circuit: Soft start. DC protection. Shortcut. CSP protection. overheat protection

Connectors: Input: : LR 1/4'', Output: binding posts, NL4 speakon

Power Supply: ~220V/ 50Hz

Net weight: 30kg/pc

Gross weight: 32 Kg (One/packing)

Dimensions(WxDxH): 483*452*88mm

Packing(WxDxH): 550*175*540mm

Feature:

# Exceptionally high power rating handing

# 2U rack mounting

# High slew rate

# High damping factor

# Independent volume control for each channel, hospitable operation

# Minimum 3200 watts power handing when bridged operation at 8ohm

# Parallel operation available

# Automatic clip limiting

# Low frequency cut point can be selected to fit different load operation

Loading:

20' container: 635

40' container: 1289

40 HQ: 1462

Terms:

Shipping: Fob Shenzhe

Delivery: 30 days

Payment: T/T, L/C

Sample: available

For more detailed solutions regarding the usage and the environment, please contact us.

C. Sinatronic Enterprise(Group) Corporation is one of leading professional manufacturers and exporters in China. Since 1985, we have been specializing in the production of electronic cables and connectors, and we also export many kinds of electronic and electrical accessories, such as communication accessories, antenna, loudspeakers, horn & tweeters, microphones, power supply, DC motor and fans, transformers, multimeters, relays, LED, transistors & IC, s, etc. Our good quality control, large items selection, very competitive prices and best service let our business guests enjoy good market in the world.

Sinatronic is your reliable source of electrical and electronics components and spare parts for replacement market around the world. OEMs/ODMs are welcome! We are waiting to serve you better!

We can provide DC-100MHz wideband isolation amplifier module. The specifications are shown below:

Bandwidth: DC-100MHz

Maximum Working Insulation Voltage: 1414Vpeak

Input-Output Momentary-Withstand Voltage (t=1min): 5000Vrms

Highest Allowable Overvoltage (Transient Overvoltage, t = 10 sec): 8000Vpeak

Input-Output Resistance: >2 G ohm

Gain: Can be set from x1 to x10

Gain Nonlinearity(DC-10kHz): <1%

Maximum output voltage: &plusmn; 1.5V

Output Noise: <2mVrms

Power Supply: &plusmn; 5V x2

Operating Temperature: -10 to+70&ordm; C

Dimensions: 90mmx53mmx10mm

MPA integrated amplifier series features:

1) 70V and 100V stable power output port and 4~16ohm stable resistance output portsare provided.

2) Separate volume control over each channel and bass and alt adjusting are available.

3) Short circuit output protection is provided.

4) MIC1 priority compared with other input channels.

5) Pre-signal of MPA can be connected with other amps by PRE OUT port while otherpre-amps can also be connected with it by AMP IN port.

6) Naturally dissipating heat to decrease the working noise of the equipment

7) Matched with bracket for rack.

8) When AC is in a fault, the equipment will be made to go on running by backup powersupplying system.

A DVD/CDG/VCD/MP3/CDR/CD-RW/SVCD/CD player

A two channel wireless microphone

A karaoke amplifier

A 8-inch woofer

A 3 1/2" tweeter

A wooden case and heavy-duty casters and retractable handle.

Two cable microphone input

AAZUSA MVP-2005 All-In-One karaoke system is a complete karaoke system with a DVD/CDG/VCD/MP3/CDR/CD-RW/SVCD/CD player, a two channel wireless microphone, a karaoke amplifier, a 8-inch woofers, a 3 1/2" tweeters, a wooden case and heavy-duty casters and retractable handle. Ita s a great entertainment system not only for home but also an excellent tool for school and after school activities. Ita s dependable, problem free, versatile and easy to use. It comes with a two channel wireless microphone and two cable microphone input to allow four person to use it together. The excellent quality achived by adopting SONY dustproof digital chips and intelligent fan. 70 watt high power output to make your voice loud and clear enough. Long life high capacity rechargable battery will never let you feel low power embarrassment when you use it.

Output power: 70W(RMS)/ 4 Ic load impedance

T.H.D: a 0.1%

Frequency Responses: 50Hz-20KHz A? 3d

Audio input: Wireless receiver/VCD/MIC

Speaker: Built-in 8 inches strong magnetic

Woff and 1 inch alt speaker

Power and Voltage: Ac220V50Hz, Auto power

Management system, Intelligent Accumulator and 12V/4AH

Rechargeable battery(2 pieces)

Battery available time: Amplify-8h, VCD-5h

Wireless Receiver: VHF 210MHz-270MHz

Wireless MIC: Customers may chooseMainframe equipped

With: collar clip/hand-held wirelessMIC/headset MIC

MIC: Customers may choose all kinds of MIC

Weight(Kg): 25Kg

Dimension(mm): 550 x 330 x 290 mm

- RMS Power @ 4Ohm: 50W x 4CH + 70W(Center) + 120W(Sub)

- Bridge Mode Power @ 4 Ohm: 120W x 2CH + 70W(center) + 120W(Sub)

- THD @ 4 Ohm: < 1%

- S/N (A-Weighted): >95dB

- Input Sensititivity: 0.25 - 6V

- Frequence Response: 20Hz to 40kHz

- Dimension: 252(w)x450(L)x50(D)mm

We also have the other models for this version and the model numbers and the specification are as below (but the appearance looks similar to this product):

1. ARV4150:

- RMS Power @ 4Ohm: 50W x 4CH + 120W(Sub)

- Bridge Mode Power @ 4 Ohm: 120Wx2CH+120W(Sub)

- THD @ 4 Ohm: < 1%

- S/N (A-Weighted): >95dB

- Input Sensititivity: 0.25 - 6V Frequence Response: 20Hz to 40kHz

- Dimension: 252(w)x400(L)x50(D)mm

2. ARV4050:

- RMS Power @ 4Ohm: 50W x 4CH

- Bridge Mode Power @ 4 Ohm: 120W x 2CH

- THD @ 4 Ohm: < 1%

- S/N (A-Weighted): >95dB

- Input Sensititivity: 0.25 - 6V Frequence Response: 20Hz to 40kHz

- Dimension: 252(w)x260(L)x50(D)mm

3. ARV2100

- RMS Power @ 4Ohm: 100W x 2CH

- Bridge Mode Power @ 4 Ohm: 300W x 1CH

- THD @ 4 Ohm: <1%

- S/N (A-Weighted): >90dB

- Input Sensitivity: 0.25 - 6V

- Frequence Response: 20Hz to 40kHz

- Dimension: 252(W)x260(L)x50(D)mm

4. ARV1120

- RMS Power @ 4Ohm: 150W x 1CH

- THD @ 4 Ohm: < 1%

- S/N (A-Weighted): >95dB

- Input Sensititivity: 0.25 - 6V

- Frequence Response: 30Hz to 180Hz

- Dimension: 252(w)x200(L)x50(D)mm

5. ARV2050

- RMS Power @ 4Ohm: 50W x 2CH

- Bridge Mode Power @ 4 Ohm: 120W x 4CH

- THD @ 4 Ohm: < 1%

- S/N (A-Weighted): >95dB

- Input Sensititivity: 0.25 - 6V

- Frequence Response: 20Hz to 40kHz

- Dimension: 252(w)x180(L)x50(D)mm

The apperance of the amplifier can be designed & made according to your request. Low quantity order (100pcs) is acceptable.