DSP6609 Classroom Voice Amplification

Name: DSP6609 Classroom Voice Amplification
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Simple and beautiful appearance, high-quality engineering plastics, durable and reliable.
● Adopt 2.4G frequency matching with a larger range and stronger anti-interference ability.
● UHF transmission and DPLL multichannel frequency synthesis.
● Digital signal processing (DSP) technology and digital audio power amplifiers for clear sound reinforcement.
● Built-in four full-range speaker units, with clear and bright sound, high-quality tone and high sensitivity.
● Built-in Bluetooth for wireless transmission, and direct control of the speakers via the remote controller.
● The pen transmitter can be used as a conference microphone and can be placed directly into the jacket pocket.
● The pen transmitter is powered by a AAA battery. MINI USB charging interface for the rechargeable battery, which can be charged through computer power or mobile phone charger.

Contact now Leave message

Introduction
Specification
Connection

The iTeach Series is developed by our company, which integrates iTeach speaker, iTeach microphone and iTeach receiver. The series of products are characterized by beautiful appearance, complete function, high sensitivity and clear sound.It can be used in classrooms, conference rooms and other places with higher requirements for sound quality and functions.

Specification		Parameters
Speaker	Unit driver	2.75"×4
	Rated power (RMS)	4×10W 4Ω
	Frequency range	650~675MHz
	Frequency response	180Hz~20kHz
	SNR (1m,1W)	≥80dB
	MAX. SPL. (1m)	92dB±2dB
	Bluetooth receiving distance	10m
	Dimension (Dia.×H)	271×88mm
	Weight	0.8kg
Handheld Microphone Transmitter	Working Current	30mA
	Working	Sub1GHz
	Modulation	GFSK Channel
	Bandwidth	1MHz
	RF Power	10dBm
	Full-scale IN	27mVrms
	Full-scale OUT	867mVrms
	Gain Ratio	13.7:1
	System Delay	10ms
	SNR	85dB
	Harmonic	0.2%@1KHz
	Dimension	146.51919mm
	Weight	40.7g

PREV: DSP6604/DSP6606/DSP6608 Multimedia Lecturing Wall Mount Speaker

NEXT: DSP670BT Outdoor Bluetooth Garden Speaker with Light

Relate Products

DSP8114A 60W Network Waterproof Column SpeakerMarch 22, 2023DSP8114A / DSP8116A uses the speaker unit of high sensitivity and high dynamic range, and two-way frequency design, with strong bass and clear treble. It has a built-in digital amplifier with low dist...view
MP62W Wireless Wall Mount SpeakerJuly 3, 2019MP30W is an integrated wireless transmitter, which combines the blutooth, MP3 player, digital recorder, broadcast amplifier(_program mixing, microphone priority),Karaok reverberator(_reverberation, muffer),desktop microphone,audio digital transmitter and other qudio equipment in the tradtional public address system into a compact amplifier with microphone(system host)view
DSP6604/DSP6606/DSP6608 Multimedia Lecturing Wall Mount SpeakerAugust 30, 2019DSP6604 is a multifunctional high fidelity active wall speaker is, equipped with a main box and an auxiliary box and white or black to choose as well as convenient installation. Remote audio data flow...view

«
1
2
3
4
... 5
»

Leave a Message Email Us

we will contact you within 24 hours.