LA-4240B LA-150SUB Portable Line Array Speaker System - 翻译中...

Ciri-ciri

● 4×4" full-range speaker units for high clarity and balanced sound reproduction across a wide frequency range.
● 15" woofer unit in the subwoofer for powerful low-frequency output, enhancing bass performance.
● Telescoping support pole with cable for easy adjustment and flexibility during setup, ensuring ideal sound projection.
● Full-Range Speaker with Aluminum Alloy Enclosure and waterproof sound mesh for durability.
● Detachable full-range speakers that can be conveniently stored inside the bass reflex port of the subwoofer for compact storage and transport.
● Equipped with four 4-inch silent wheels with brakes, ensuring easy mobility and stability during setup and use.
● The system is suitable for both mobile and fixed installations, such as banquet halls, conference rooms, and outdoor venues.

Hubungi sekarang Tinggalkan mesej Muat turun

Pengenalan
Spesifikasi

翻译中...

Model	LA-4240B
Speaker Unit	4 × 4" Full-range Drivers
Rated Power	280W @ 8Ω / 800W (peak)
Frequency Range	100Hz-20kHz
Sensitivity(1W/1m)	98dB
SPL	120dB (Continuous), 130dB (Peak)
Nominal Impedance	8Ω
Nominal Coverage Angle (H × V)	120° × 80°
Crossover Frequency	120Hz
Connectors	Two Neutrik NL4 Sockets (1-/1+)
Enclosure Material	Aluminum Alloy
Product Dimension(W×H×D)	125 × 500 × 138mm
Product Weight	7.2kg

Model		LA-150SUB
Speaker Unit		1 × 15" Woofer, 220mm magnet / 100mm voice coil
Rated Power		700W (Continuous), 1600W (Peak)
Frequency Response		32Hz - 300Hz
Sensitivity(1W/1m)		97.5dB
SPL		130dB (Continuous), 136dB (Peak)
Nominal Impedance		8Ω
Crossover Frequency		120Hz
Connectors		One Neutrik NL4 Socket
Product Dimension(W×H×D)		500 × 486 × 550mm
Product Weight		35kg
Amplifier Module	Power Configuration	1200W + 800W @ 8Ω
	Frequency Response	20Hz - 20kHz (-0.5dB at 1/8 Output Power)
	SNR	≥101dB (A-Weighted)
	Damping Factor	500
	Input Sensitivity/Impedance	1.2V / 22kΩ
	THD	≤0.05%
	Input Voltage	~190V-240V 50/60Hz
	Output Circuit Type	Class D
	Protection Features	Overload Protection, Overvoltage Protection, Undervoltage Protection, Overheat Protection, Short Circuit Protection, DC Protection, etc.
	DSP Decoder Chip	96kHz Sampling Rate

PREV: D7733 Dual 10'' 3-Way All-Weather Line Array Loudspeaker - 翻译中...

Seterusnya: LA-4241B LA-180SUB Portable Line Array Sound System - 翻译中...

Produk berkaitan

PL208 Passive Line Array Full-Range Speaker - 翻译中...March 27, 2026The PL208 is a compact line array module designed to deliver high output with clear and well-balanced sound reproduction across a frequency range of 70 Hz to 18 kHz.It features dual 8-inch low-frequen...view
PL112 Passive Line Array Full-Range Speaker - 翻译中...March 26, 2026The PL112 is a compact yet powerful line array speaker, delivering clear and balanced sound across a wide frequency range (58 Hz–18 kHz). With 1×12" low-frequency unit and 2×3" high-frequ...view
DSP1280F Portable Waterproof Active Line Array Column PA Speaker - 翻译中...October 22, 2025The Professional Waterproof Active Line Array Speaker System is engineered for demanding applications that require exceptional sound quality, robust amplification, and reliable weather resistance. It ...view

«
1
2
3
4
5
6
7
... 20
»

Tinggalkan mesej Email kami

Kami akan menghubungi anda dalam masa 24 jam.

Berita yang berkaitan

DSPPA | Sistem pemindahan suara PAVA8000 untuk rumah penjagaan di HKSeptember 27, 2022Abstrak: PAVA8000 sistem penggera suara bersepadu PA telah digunakan untuk Po Leung Kuk RCHE merangkap Unit penjagaan hari untuk warga tua di Hong Kong.view
Teknologi peralatan kawalan sistem persidangan pintarDecember 28, 2021Ⅰ. Konsep sistem persidangan sysemIntelligent persidangan pintar adalah aplikasi komprehensif teknologi multimedia, teknologi kawalan, teknologi komunikasi, teknologi komputer,...view