Can the device handle noisy environments?

Yes, it supports quiet and noisy environment modes.

Lucky Tone Professional 2 Button Version SIP Terminal with Built-in Amplifier for Indoor Sound

Name: Lucky Tone Professional 2 Button Version SIP Terminal with Built-in Amplifier for Indoor Sound
Brand: Guangzhou strong sound electronic equipment Co., Ltd
SKU: 761562162

Guangdong, ChinaGuangzhou strong sound electronic equipment Co., Ltd

US$90.00-180.00

50 Pieces

Product profile

Customization

Available

Type

CDMA

Usage

Audio Terminal

Model NO.

SIP-TL2

Certification

Condition

New

Network Communication Protocol

TCP, ARP, ICMP, DHCP, UDP, DNS, Igmp

Network Interface

10/100base-Tx RJ45

Frequency and Sampling Rate

8kHz-32 kHz, 16 Bit

Power Consumption

Less Than 300mv

Microphone Frequency Range

70Hz to 12.5kHz

Operating Temp.

0~65 Degree

Weight

0.5kg

Power Supply

DC 12V

Transport Package

Carton

Specification

100 x 160 x 30 mm

Trademark

Lucky Tone

Origin

Guangzhou, China

Production Capacity

5000/Month

Key features

Built-in Amplifier & Speaker: Integrated speaker for intercom and audio output for external active speakers.

Dual Mode Operation: Supports quiet and noisy environment modes with press-to-answer or auto-answer.

Standalone Functionality: Works independently without requiring any main control unit.

Industrial Grade Chip: Adopts high-speed industrial grade chip for stable performance.

Wide Frequency Range: Microphone frequency range from 70Hz to 12.5kHz for clear audio.

Low Power Consumption: Power consumption is less than 300mW for energy efficiency.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

CE Certified Quality: Product holds CE certification ensuring safety and compliance.

Company profile

Guangzhou strong sound electronic equipment Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.71h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company established in 2016, with reported export activity, a valid import/export license, and primary products covering speakers, audio equipment, amplifiers, microphones, mixers, and Dante audio. Evidence indicates established service procedures, corrective and preventive action records, technical support, R&D documentation, 3D design services, customization capabilities, and recent new-product development. Production information includes four production lines, six to ten quality-control staff, stated lead times of within 15 workdays in off-peak periods and one month during peak periods, and export markets across Southeast Asia, the Middle East, Europe, and North America. FCC and RoHS certifications are reported, but the supplier lacks a factory environmental impact assessment report. No financial figures are included in this assessment. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as a combined business entity and limited company, operating in Guangdong, China. It is reported as independent of a larger company group and has a valid import/export license, indicating a formally registered standalone trading and manufacturing entity based on the supplied information.

CertificationsThe supplier reports FCC and RoHS product certification capability, and an audit record conducted by BV is listed with a validity period from January 7, 2026 to January 6, 2027. However, the supplier explicitly lacks a factory environmental impact assessment report, so the certification evidence is positive but not comprehensive across environmental documentation.

After-Sales capabilityService capability is supported by written procedures, followed records, an approved supplier list, and a corrective and preventive action mechanism. Technology engineers are also responsible for technical support during production and after-sales service, providing explicit evidence of organized technical and after-sales support.

R&D capabilityThe supplier has R&D engineers responsible for new product development and maintains design input, output, review, verification, and validation documentation for audit. It also reports new products during the past year and provides 3D software design services, supporting a demonstrated innovation function.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, 29 or 56 total employees in different slices, and stated order fulfillment times of within 15 workdays off-peak and one month during peak season. The differing employee counts create a data inconsistency, but the production-line, quality-control, and lead-time information provides explicit evidence of operating production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers confirm customer requirements and provide technical production support, while 3D software design services further support customized product development.