U20479 Used ICOM SP-23 External Speaker

U20479 Used ICOM SP-23 External Speaker

This pre-owned ICOM SP-23 external speaker is in good cosmetic and operating condition, showing only light surface dust from standard storage and handling. The original factory box is included and shows visible signs of storage wear, while the unit itself remains clean and well-kept.

The ICOM SP-23 is a dedicated desktop external speaker engineered to deliver crisp, tailored audio for amateur radio base stations. Sized and styled to match transceivers like the IC-756PRO series, IC-746 series, and IC-7600, it provides superior acoustic depth compared to internal radio speakers. Equipped with built-in high-pass and low-pass audio filtration networks, dual audio inputs, and a front-panel headphone jack, the SP-23 offers complete control over your received audio response for both weak-signal DXing and extended listening sessions.

Condition

• Overall Condition: Good pre-owned cosmetic and operating condition. The chassis and front grille display clean surfaces with only light dust present from shelf presence.

• Packaging: Includes the original factory box, which exhibits noticeable storage wear and taped edges.

Key Features

• Selectable Audio Filtration: Independent front-panel push buttons for two High-Pass Filter (HPF) and two Low-Pass Filter (LPF) cut-off points to optimize SSB, CW, or AM voice clarity.

• Dual Audio Inputs: Connect two separate receivers or transceivers to the rear panel and toggle between them instantly with the front-panel A/B switch.

• Front Headphone Jack: Convenient 1/4" headphone output located right on the front faceplate.

• Speaker Mute Switch: Dedicated front-panel speaker off switch for quick audio silencing.

• Rugged Base Station Enclosure: Solid metal cabinet designed for durability and acoustic resonance, complete with front tilt feet.

What's Included

• ICOM SP-23 External Speaker

• 3.5 mm Mono Audio Patch Cable

• Original ICOM Factory Box

Comes With Our 90-Day Warranty!

Serial Number: n/a

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