XL-521 Top Selling Teaching Audio Active Speaker 35W

Features:

1. Full range of units, the sound is clear, can be a good performance and restore the human voice;

2. Two-way microphone input (environmental microphone jack comes with DC +6 V power supply);

3. With high efficiency, stable and reliable work characteristics;

4. Standard wall mounting accessories, simple and convenient lifting;

The main technical parameters:

Rated power: 35W;

Rated impedance: 4Ω;

Frequency response: 55Hz-18kHz;

Drive: a 4-inch full-range driver;

Rated input level: microphone 15mV (unbalanced);

Input: 2 stereo interface;

Sensitivity: 75dB / 1W / 1M;

Signal to noise ratio: 85dB;

Maximum sound pressure level: 78dB;

Frequency divider: 1.8KHz;

Box type: inverted phase;

Box and exterior: high density MDF (brown) box, cotton net;

Installation: Standard wall mount;

Packaging & Shipping

Packing size:42*24*34CM

Product size (pic) : 200*180*280(unit: mm);

Net weight: 6 kg/right

Gross weight:6.5

Payment term

Sample:T/T 100% deposit before delivery.

Mass production: T/T 30%deposit in advance,70%before delivery or against B/L

Delivery time

Sample:3 days

Mass production:5-7 day,depand on quantity

Shipping:

1.We connect with your forwarder and send the samples to them.

2.Connect our own forwarder,then add the shiping fees together at the final payment.

3.Choosing the express or forwarder,then arrange freight collect.