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digital design amplifier - GX-2120

1.certificate ISO 9001:2000, 2.digital design amplifier, 3.power:2*150W-300W, 4.DC 6V amplifier, 5.amplifier used classroom - more info check here: http://www.electronic-sources.com/digital-design-amplifier-30284191/

Quick Brief

Brand Name: BILIPU or OEM Model Number: GX-2120 Type: Professional Amplifier Channels: 2 (2.0) Place of Origin: Guangdong China (Mainland) model number: wireless amplifier item: amplifiers number of channels: signal or dual application: classroom,multimedia room, techniq... we are: manufacturer transmitter: wireless feature: Ac & 12 DC operating technology support: 2.4ghz power: 2*100W AUX in: two

Product Features:

1.certificate ISO 9001:2000

2.digital design amplifier


4.DC 6V amplifier

5.amplifier used classroom

Business Terms:

Port: Guangzhou

Minimum Order Quantity: 20 Set/Sets MOQ for 2011 lowest price Bluetooth Amplifier

Supply Ability: 10000 Set/Sets per Month capacity for 2011 lowest price Bluetooth Amplifier

Payment Terms: T/T,Western Union,paypal.alipal

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Product Packagings & Delivery Terms:

Packaging Detail: Normal packing in set, 4sets to a carton.or according to your requirements.

Delivery Detail: 15days after deposit

Specifications and Product Details:

digital design amplifier,bluetooth amplifier,wireless amplifier

Function/ Strong point

1.Built - in 2.4G wireless digital receiver.

2.Digital frequency wireless channel is more than 1000pieces.

3.The transmitter connect with receiver is less than 3seconds.

4.RS232 jack,could be connected with PC,central control,USB system.

5.Five line wired MIC input with 6V power supply,

6.A line 2.4G wireless MIC input,

7.Three line audio input,

8.A line advanced audio input, reverberation, volume and circuit independent adjustment.

9.Two group 4-channel full range power output.Acoustic feedback suppression.

10.Digital automatic reduce noise.

11.Application: classroom,multimedia room,conference,multifunction hall.

12.Selectable MIC:1090,1060.


frequency response20Hz-20KHz
using frequency2402-2480MHz
audio sampling rate32KHz
rated level inputMIC:15mV(unbalance )circuit:200mV
Treble : 10 KHz±12 dBBass: 100Hz±12dB
output powerOutput power:2×50W-300W
channel spacing5MHz
power supplyAC 220V±10%/50Hz


the front panel

the back panel

with wireless microphone to choose

with wired microphone to choose

with speakers

selection guide:




Speaker model/QTY

MIC model/QTY

50-120GX-21201pcBYZ-06/X-210/K-218A/F2102/BYZ-071-2 pairBH-03


100-230GX-21201pcBYZ-06/X-210/K-218A/F2102/BYZ-072 pairBH-03





Please settle the payment with in 5 days from the end of auction.

Positive will be left after received your payment

Shipping &Handling

Items will be shipped with in 1-3 working days after receipt of the payment.

Sometimes,the delivery time depends on the quantity.


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