Description

PT815 Portable Party Speaker | Evolved from PT615 | Built for Brands That Need More

Name: PT815 8" Woofer Portable Party Speaker with Foldable Handle | Bluetooth Speaker Manufacturer
Brand: SAMESAY
SKU: PT815
Availability: InStock
Rating: 5 (1 reviews)

Custom OEM/ODM Wireless Bluetooth Speaker Manufacturer | Samesay

The PT815 Portable Party Speaker is a powerful evolution of our popular PT615 model—now with an 8-inch speaker unit, optional 15W or 40W output, and expanded playback options including TF card support. Slightly larger but still highly portable, this unit is tailored for clients seeking a compact speaker with stronger audio performance and full customizability for their brand.

▍Key Features

● 8-Inch Full-Range Speaker Driver
Equipped with a high-sensitivity 8" speaker, PT815 delivers a wider soundstage, deeper bass, and clearer mids and highs—ideal for outdoor environments or louder gatherings where stronger audio presence is needed.

● Dual Output Options: 15W or 40W
Choose between standard 15W or upgraded 40W output versions depending on your market strategy. This flexibility allows you to meet different customer demands and price segments with one core design.

● Bluetooth 5.4 Wireless Connectivity
Utilizing the latest Bluetooth 5.4 technology for faster, more stable wireless pairing, reduced latency, and broader compatibility across modern smartphones, tablets, and other devices—perfect for video, music, or mobile gaming.

● True Wireless Stereo (TWS) Pairing
PT815 supports TWS function, allowing two speakers to pair wirelessly and assign left/right channels automatically. Creates a powerful stereo experience for parties, small events, or immersive playback at home.

● Versatile Playback Options: TF Card, USB, AUX, FM Radio
Supports multiple input sources including TF card, USB flash drive, AUX (3.5mm), and FM radio—giving users flexible choices whether online or offline, with or without smart devices.

● Microphone Input & Karaoke Functionality
Built-in 6.35mm mic jack supports wired microphones, with optional wireless mic pairing. Easily transforms the speaker into a portable karaoke system for home entertainment, social events, or retail demonstrations.

● Rechargeable Battery with USB-C Power Port
Features a high-capacity built-in battery for 6–8 hours of playtime. The USB-C charging port enables fast charging and supports reverse charging to power mobile phones or devices in outdoor or emergency situations.

● Compact & Portable Design with Top Foldable Handle
Despite its enhanced power, the PT815 maintains a compact footprint (285 × 275 × 355 mm) and includes a foldable top carry handle. This makes it easy to store, carry, and deploy for on-the-go music and events.

● Dynamic Party Light Effects
Integrated LED lighting syncs with the beat to create a vibrant atmosphere during parties or evening use. Light color, flash mode, and brightness can be customized for OEM branding or user preference—making your product visually stand out.

▍Product Evolution: PT615 vs PT815

PT815 is born from PT615—upgraded by real brand needs.

Feature	PT615	PT815
Speaker Size	6.5"(6.5 inch)	8"(8 inch)
Output Power	15W	15W (standard) / 40W (optional)
Playback Options	Bluetooth, USB, AUX, FM	Bluetooth, USB, AUX, FM, TF card
Size (mm)	240 × 235 × 315mm	285 × 275 × 355mm
Portability	Compact & lightweight	Slightly larger, still portable
Customer Focus	General use	For users who want deeper sound

Best Portable Speaker PT615 & PT815 OEM Option From Bluetooth Speaker Factory

▍Customer Story: From PT615 Discovery to Custom PT815 Launch

"We first found the PT615 on your website."

"The style was exactly what we were looking for—compact and easy to carry—but the sound power didn't quite meet our market's needs."

"We asked Samesay if a stronger version was possible, ideally with higher output and TF card support."

"Within a short time, they proposed a tailored 40W version—the PT815—based on the original structure, but with enhanced performance."

"The result was perfect. Our customers loved the powerful sound in a still-portable format. The first batch sold out quickly, and we've already placed repeat orders."

— Electronics Brand, Latin America

PT815 is a direct result of client-driven innovation—compact, powerful, and purpose-built through OEM collaboration.

▍Perfect for These Applications

● Backyard BBQs ● Picnics & Camping

● Beach Parties ● Fitness & Dance Sessions

● Birthday Celebrations ● Home Karaoke

● TV/Home Sound Boost ● Small Events & Mobile Promotions

▍Custom OEM/ODM Services

As a professional audio manufacturer, Samesay offers full-spectrum customization for your brand:

● Logo Printing & Housing Customization

● Packaging Design & Branding Support

● Function Combination (Add lighting, extra power, waterproof options, etc.)

● Microphone Bundle Customization (wired/wireless)

● Localized Specs (plug type, language, FM range)

● Low MOQ, Fast Sampling, Global Shipping

Whether you're a brand owner, importer, or distributor, we help you turn your ideas into successful, market-ready products.

▍OEM/ODM Customization Process

At Samesay, we provide full-service customization to support your market positioning, brand vision, and product strategy. Here's how we work with you:

Requirement Collection
Discuss your ideal functions, appearance, and market goal

Quotation & Proposal
Confirm cost, output power options, and MOQ

Sample Customization
Prepare visual/functional prototype based on your specs

Sample Review & Feedback
Adjust based on testing, voice tuning, or hardware needs

Branding & Design Support
Custom logo, label, housing, packaging

Mic & Accessory Integration
Choose wired/wireless mic, cable, user manual, etc.

Mass Production Plan
Confirm production timeline, packaging, shipping details

Quality Assurance
100% inspection with AQL standard + burn-in test

Logistics Arrangement
Global shipping support (FOB, CIF, DDP available)

After-sales & Reorder Support
Documentation, updates, and next-gen product planning

Samesay brings your ideas to life with strong R&D, full supply chain, and flexible customization services. Whether you're launching your first Bluetooth speaker line or adding a stronger product to your range, PT815 is the perfect blend of performance, portability, and personalization.

PT815 8" Woofer Portable Party Speaker with Foldable Handle | Bluetooth Speaker Manufacturer

Description

PT815 Portable Party Speaker | Evolved from PT615 | Built for Brands That Need More

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