Pay in installments of $2415.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
TP-Link DeltaStream DS-P7001-04 4-Port GPON OLT with 10GE SFP+ UplinkHigh Capacity, Carrier Class Fiber Access Solution The TP Link DeltaStream DS P7001 04 is a high performance 4 port GPON Optical Line Terminal (OLT) designed for flexible, scalable, and reliable fiber to the home (FTTH) and enterprise deployments. Housed in a compact 1U pizza box form factor, it provides a robust solution for internet service providers. With four GPON ports, it supports a high 1: 128 splitting ratio, allowing a single device to serve
High-Capacity, Carrier-Class Fiber Access Solution
The TP-Link DeltaStream DS-P7001-04 is a high-performance 4-port GPON Optical Line Terminal (OLT) designed for flexible, scalable, and reliable fiber-to-the-home (FTTH) and enterprise deployments. Housed in a compact 1U pizza-box form factor, it provides a robust solution for internet service providers. With four GPON ports, it supports a high 1:128 splitting ratio, allowing a single device to serve up to 512 Optical Network Terminals (ONTs). This OLT is equipped with high-speed uplink ports, including one 10GE SFP+ port and one Gigabit RJ45 port, ensuring ample bandwidth for your network backbone.
Uninterrupted Service with Redundant Power
Engineered for carrier-class reliability, the DS-P7001-04 features dual redundant power supplies. It supports both AC and DC power inputs, providing a failsafe that guarantees continuous operation and protects your network from power-related disruptions, ensuring constant availability for your users.
Comprehensive Management and Advanced L2/L3 Functions
Simplify network administration with TP-Link's free DeltaStream PON Management System (DPMS). Centralized management is also accessible via SNMP, a command-line interface (CLI), and a user-friendly web UI, enabling efficient batch configuration, remote updates, and intelligent network monitoring. The DS-P7001-04 is packed with a full suite of L2 and advanced L3 features, including Static Routing, IGMP Snooping, 802.1x Authentication, and robust QoS, to meet diverse commercial service requirements.
Technical Specifications
| Hardware Features | |
|---|---|
| Interface |
• 4 × 2.5G GPON Ports (SFP Slots) • 1 × 10 Gbps SFP+ Uplink Port • 1 × 10/100/1000 Mbps RJ45 Uplink Port • 1 × RJ45 Console Port • 1 × RJ45 MGMT Port • 1 × Alarm Port (Reserved) |
| GPON Port Attributes | • Max. Splitting Ratio: 1:128 • Transmission Distance: 20km • Data Rate: Downstream: 2.5 Gbps, Upstream: 1.25 Gbps • Wavelength: Tx: 1490 nm, Rx: 1310 nm • Fiber Type: 9/125μm SMF (Single Mode Fiber) • Interface Type: SC/UPC |
| Power Supply | Dual Redundant Power Supplies • AC: 100V~240V, 50/60Hz • DC: -38.4V~-72V |
| Max. Power Consumption | 58W |
| Dimensions (W x D x H) | 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) |
| Software Features | |
| Centralized Management | • DeltaStream PON Management System (DPMS) • SNMP • CLI • Web UI |
| Routing | Static Routing |
| Security | • ACL • 802.1x Authentication • ARP Inspection • IP Source Guard • Rouge ONU Detection and Isolation • Uplink and Downlink Data Encryption |
| DHCP | • DHCP Server • DHCP Relay |
| Multicast | • IGMP Snooping • MLD Snooping |
| QoS | • IEEE 802.1p/DSCP QoS • Voice VLAN • Auto VoIP |
| ONU Management | • Standard OMCI Management Supported • ONU Auto Authentication |
| Environment & Package | |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Package Contents | • OLT Device • Power Cord and Console Cable • Installation Guide • Mounting Brackets, Screws and Rubber Feet |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
Solid, powerful, rechargeable
Color: Black
Very impressed with its weight, speed and performance. The dial is great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 4
Very nearly the perfect frother for all your basic frothing & mixing needs
Color: Black
There are a lot of middle-of-the-road frothers out there. I've been through a few of them in my recent search for something that could mix and froth well, without taking up any more outlets in my basement kitchen. Of the three Maestri frothers I've tried so far, this one wins the race by a nose.
Most recently, these Maestri frothers come in basically three versions: A single-speed @ 8000 RPM, a two-speed @8000/5500 RPM, and this stepless variable-speed version. Aside from that, the only real difference in recent version pack-outs is which attachments they come with.
Look over the reviews of the single-speed version and you'll find that while it can and does froth well, it starts at a single, high speed and gets there fast. This makes it pretty easy to spin liquid right out of most common cups and mugs.
There is a two-speed version, but it's harder to find, only comes in one color (Grape Purple), and while it's much better than the Maestri single-speed, it still has a couple of quirks that make this variable-speed version win out.
This mixes and froths whole milk, half-and-half, or heavy whipping cream, or just about anything else very well. Like all frothers, it takes a little time to learn its nuances and nail down the technique, this will definitely get you there.
The best feature of this is easily the speed control. Turn the knob to turn it on at a low speed that's great to get things started, then turn the knob to crank up the speed just enough to do what you need, whether that's mixing or frothing. The low starting speed makes it easy to keep things under control without undue spilling, and the max speed is more than enough to make quick work of getting your froth on.
There are really only two complaints I have with this stepless, variable speed version:
- I'd really like to have a Press On / Release Off button in addition to the Speed Control knob. More than one time have I gone to turn this off, only to spin the knob the wrong way and crank the speed up to ludicrous, sloshing liquid on the counter. Being able to turn it Off just by letting go of the button would be quick and easy. This configuration would allow using a preferred speed right from the start, while still allowing speed to be adjusted on-the-fly when needed.
- Give it a bigger battery. It would cost mere pennies to give this a 2000mAH+ instead of a 1200mAH battery, and I can't think of any reasonable downside to that.
- Give the motor a little more torque. It's fairly easy for the current motor, at any speed, to get bogged down in a thick protein powder mix, or when pressing the frother or other attachment a bit too hard into the bottom or side of the frothing container. A bit more "oomph" would prevent that.
I really like the overall design and features of thes Maestri frothers better than many other, cheaper versions. This variable-speed version is pretty great as it is and probably the one I would recommend over the single- or two-speed, for most people. But I often find myself using two hands -- one to hold it steady, and the other to turn it on and tweak the knob to the desired speed(s) -- for a device that should arguably need only one hand to use. Just a couple of minor tweaks as noted above would make this the overall best frother of its type that I've used.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2025
★★★★★ 5
Hands down, the BEST handheld frother I've ever used!
Color: Black
Hands down, the BEST handheld frother I've ever used! I got the black one, but any color will have the same results.
Over the past 12 years or so, I've used so many different handheld frothers and they've ALL fallen short of expectations for quality, longevity, power, features, and usability.
I've used everything from cheap, $15 models to $50+ models and everything in-between. Some with fancy attachments for various types of mixing, frothing, beating, whipping, etc. Some with rechargeable batteries, some without. Some AC powered, some with fixed whisks, some with detachable/replaceable whisks, some with stands, etc. NONE have been spectacular. Most broke within 6 months and got tossed. ALL were major disappointments in the end, including the "revered" Zulay models of which I tried several.
I finally found this Maestri House branded, variable speed frother with detachable / replaceable whisks and got one to try. I was literally on Cloud Nine the first time I turned it on. Like, WOW! Not only was it FAST on the highest speed, but it was powerful enough to churn right through milk, eggs, cream, etc, without bogging down like many others.
This thing makes milk froth like a milkshake and Matcha Lattes like nothing else I've ever experienced. I used to have to sift my Matcha, then whisk it in hot water, then froth milk and then blend them together to make the perfect latte. and if the milk was cold (my preference), pre-whisking in hot water was a must to avoid lumps. However, with THIS frother? I literally pour my milk into a tall tumbler, drop in un-sifted Matcha powder, and spin up the Maestri House frother at first on a medium low speed to get it mixed, then jump straight to the highest speed to really whip that milk and match up. After about 30-45 seconds, I've got the thickest, richest, smoothest, most aerated latte around. And NO LUMPS at all!!! What a time and dish saver!
And cleaning? I just run it under hot running water to get the shaft cleaned and then spin it up in a dish with hot running water for a few moments, then spin it on high for a few seconds in the air to dry it off instantly.
Now, I'll be honest here, too. The specs say it can go months on a charge, using it for a couple minutes a couple times daily. Well, I guess it could do that and still spin. But I use it FULL SPEED, churning hard for at least a minute a couple times per day. After about 2 weeks, I can start to notice a speed reduction so I just plug it back in on the charger. All things considered, this is still better than all the other handheld frothers I've used over the years.
After using the heck out of this thing for the past 7 months, I've even decided to start selling these in our Japanese gift shop. The manufacturer is has been very responsive both in customer support (I called them about an issue I thought I was having, and they called me back with a couple hours even though I didn't leave voicemail when they didn't answer right away) and in reseller support. I have to give these guys an A+ for responsiveness and quick resolution when problems might arise.
HIGHLY recommended!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2025
★★★★★ 5
Great Addition!
Color: Black
Why did you pick this product vs others?:
I just started a powdered drink routine recently and was having a difficult time mixing it with water. I would consistently end up with small nuggets of mix making it unenjoyable to drink. I knew I needed a mixer and was glad I found this device when I did. It works perfectly! I like the fact that it comes with its own stand and included two mixing heads. It is solid, well-designed, and you can feel the quality when you pick it up. The variable speed of the mixer is perfect for ensuring that everything is blended well. I haven’t used it to “froth” anything yet, at least not on purpose, but I accidentally found out that it can do that well. This is a great addition to our kitchen and is very easy to wash after use. So far…no issues. Highly recommend for those of you looking for the right tool to make sure those protein mixes aren’t full of unmixed nuggets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
★★★★★ 4
Low foam
Color: Black
Love this frother. It is great quality and the turn speed is amazing. My only issue is this. It comes w 2 wands and they are both singles. The single is great for stirring things up. It does not make a lot of froth and for some things it’s perfect but sometimes I like a lot of froth and I wish it either came w a single and a double or you could purchase a double separately to intermix. I don’t want to buy a whole other unit just for the double. I wrote to them bc the double frother they sell doesn’t look as good as this one but sometimes a girl needs a lot of foam and sometimes th stirring is perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026