10 Best External Speaker For Landline Phone for 2025

Geemarc

• Telephone ringer amplifier
• Extra loud ringer up to 95 dB
• Volume control (Hi/Low)
• Visual ringer indicator
• Wall mountable

ATL Telecom Ltd (Manufacturer)

Geemarc

• Large Buttons
• Tone Dialling
• Desk or Wall Mountable – read the user guide!!
• Mute
• Visual Ringer Indicator
• Ringer Button On/Off
• Compatible With Most Pabx'S

Betron

• Unique Alloy housing KBS Wireless Speakers are compatible with all Bluetooth enabled devices as well as NonBluetooth devices with 3.5mm jack.
• Betron Bluetooth speakers are equipped with built in microphone for Handsfree calling, Builtin TF slot support MP3 Music Play and Built in FM Radio.
• With most popular KBS08 Travel Speakers enjoy your music anytime and anywhere .Betron Wireless speakers Bluetooth connection can be easily paired with devices within 10 meters range.
• Betron speakers Bluetooth connection can be easily paired with devices within 10 meters range. Rechargeable speaker streams your favorite music.
• Crank up the volume and fill your room with music. Place the portable speaker on wood table or desk to get best Bass effect.

BT

• Three quick dial memories
• Headset socket
• Earpiece volume control
• Message waiting indicator
• PBX compatible

Sarabec

• Suitable for desktop corded telephones.
• DOES NOT WORK WITH CORDLESS PORTABLE PHONES..
• Battery powered; 2 alkaline AA supplied, approx life two years
• Volume control range of up to 40dB with Boost button
• Tone control range of +/- 10dB

Betron

• Wireless connectivity via Bluetooth. Compatible with Bluetooth enabled devices such as iPhone, iPod, iPad, Smartphones, Tablets, Computers and More
• Perfect wireless speaker for travelling. Ultra lightweight and portable. Bring your music anywhere you go
• Built-in microphone with a 2-feet pickup range allows the speaker to double as a handsfree speaker phone.
• AUX Function - Through the 3.5mm audio cable it can also connect any music device without Bluetooth
• Built in Led ambiance light . It can be turned off and on anytime

Jabra

• Turn every room into a meeting room: Ideal for one-to-one and small-group conference calls with in-room coverage for up to 4 people – compatible with all leading UC platforms
• Conference calls with better sound quality and control: Crystal-clear conversations with the 360 Degree omnidirectional microphone, in-built echo cancellation, call control and touch buttons
• Portable phone speaker fully optimised for mobility and better user experience: Simply plug into your computer with USB or connect via Bluetooth to your smartphone, tablet or headset
• Conference speakerphone: Recognised as #1 in sound quality (voice and music) and design with the Red Dot Design Award 2013
• Scope of delivery: 1 x Jabra Speak 510, lithium-ion battery included, speaker travel case, quick start guide leaflet – 120 mm in diameter and 33 mm in height, colour: black – 2-year warranty

Jabra

• Speakerphone ideal for one-to-one and small-group conference calls
• True wideband sound for crystal-clear conversation
• Easy to transport: Compact design, integrated cable management and travel case
• Optimized for Microsoft Lync
• Headset port for private calls

Connected Essentials

• Plug & Play solution - no installation or batteries required. Plugs directly into a standard BT telephone wall socket
• No mains power required
• Ringer amplification up to 95dB and a bright flashing light
• Compact design - Dimensions 80x60x25mm
• Supplied complete with all connections and wires - no further purchases necessary