The PTE-1308 is a heavy-duty remote speaker microphone made for Motorola two-way radios, pairing a Ø45 mm speaker with a sensitive microphone so speech stays intelligible in noisy conditions. If you are fitting out a fleet of handhelds, the cross-reference tables below check every radio model named on the product page against this single speaker microphone.
Every model below is named on the PTE-1308 product page as compatible. Find your radio family, confirm the exact model, then order the unit listed against it.
| Radio family | Models named as compatible | Compatible unit |
|---|---|---|
| CP series | CP040, CP88, CP100, CP150, CP200 | PTE-1308 |
| CT series | CT150, CT250, CT450, CT450LS | PTE-1308 |
| DP series | DP1400 | PTE-1308 |
| GP series | GP68, GP300, GP308, GP2000 | PTE-1308 |
| XiR series | XiRP3688 (named in the product summary) | PTE-1308 |
| P series | P040, P080, P110, P165, P185, P1215, P1225LS | PTE-1308 |
| PRO series | PRO2150, PRO3150 | PTE-1308 |
| MAG ONE | MAG ONE / BPR40 | PTE-1308 |
| SP series | SP10, SP21, SP50 | PTE-1308 |
| XTN series | XTN446, XTN500, XTN600 | PTE-1308 |
| XV / XU series | XV1100, XV2100, XU1100, XU2100, XU2600 | PTE-1308 |
| VL series | VL50, VL130 | PTE-1308 |
| BC series | BC90, BC120 | PTE-1308 |
| Other listed models | GTI, GTX, LTS2000, PR400, MTH500 | PTE-1308 |
Radio families share model numbers across regions and revisions. Run these three checks so the unit you buy is the unit that plugs in.
The model code is usually printed on the radio's rear label or under the battery. Match the full code — CP200 and CP200d, or GP300 and GP340, are not interchangeable names.
Note how many contacts the socket has and whether the collar is a threaded screw-in ring or a push-fit. A photograph of the socket taken straight on is the fastest way to confirm it remotely.
If your model is in the table, order the unit listed for it. If it is not listed, send us the brand, model, quantity and a socket photo, and we will confirm the correct unit first.
The audio chain is specified on the product page in full, which matters when a crew works beside engines, sirens or machinery and needs to hear a dispatch the first time.
| Size | Ø45 mm |
|---|---|
| Impedance | 8Ω ±15% @ 1 kHz |
| Sensitivity | 92 ±3 dB / 1 W, 0.5 m |
| Frequency response | (F0) ~ 20 kHz |
| Rated input power | 1.0 W |
| Max input power | 1.5 W |
| Size | Ø9.7 × 6.5 mm |
|---|---|
| Sensitivity | -56 ±2 dB |
| Impedance | 2.2 kΩ at 1 kHz (RL = 2.2 kΩ) |
| Frequency | 100 Hz – 10 kHz |
| Operating voltage | 1.0 V – 10 V DC |
Buyer decision: a 92 ±3 dB speaker with 1.5 W maximum input gives you volume headroom for open sites. The close-talk microphone reduces the need to raise your voice, which is what keeps transmissions clean on a shared channel.
The housing and cable are where a duty unit usually fails first. The PTE-1308 addresses the parts a wearer touches every hour of the shift.
Each box contains one speaker microphone. Buyer decision: if your team alternates the radio between left and right sides, the rotatable clip is the feature that decides it — a fixed clip forces a re-learn on every shift change.
The product page carries two items: No. PTE-1308 and PTE-1308 M01, each with its own image. The long compatibility list — CP, CT, DP, GP, P, PRO, MAG ONE, SP, XTN, XV, XU, VL and BC families — sits with the PTE-1308 entry.
The product page positions this unit for security, public safety, utilities and industrial work. Each of those settings leans on a different part of the specification — here is which one to check first.
Officers clip and unclip the unit dozens of times a shift, so the 360° rotatable stainless-steel back clip and the 5.5 mm cable are the parts under load.
Buyer decision: standardise on this unit where radios are handed between officers at every shift change.
A Ø45 mm speaker rated at 92 ±3 dB / 1 W with 1.5 W maximum input keeps a dispatch audible against traffic, sirens and crowds.
Buyer decision: specify this where the radio sits on a belt and the speaker has to carry the message to the ear.
Field crews work in rain and dust. The IP54 waterproof housing and the 5.5 mm thick cable are the two specification lines that matter for outdoor rounds.
Buyer decision: choose this over a light-duty unit where the microphone is exposed to weather all day.
The Ø9.7 × 6.5 mm microphone at -56 ±2 dB is designed to pick up speech at close range, so operators do not have to shout over plant noise.
Buyer decision: pair it with the 3.5 mm jack and an earpiece where a channel is shared with a control room.
The PTE-1308 is quoted rather than sold through an online checkout — no price or stock level is displayed on the product page. Send your radio models and quantities and the team will come back with a unit list and pricing.
OEM and ODM manufacturing is offered for fleets and resellers that need their own branding, packaging or cable configuration.
Keep adjacent product options together for a faster catalog comparison.
Crafted with high-fidelity Knowles micro-speakers, this surveillance earpiece ensures clear audio for law enforcement radio earpiece units. Provides a low-profile open ear earpiece design for…
View product
Fast USB C charging high capacity impres battery pack for Motorola R7 R7A radios
View product
Experience crystal-clear communication with the Power-Time AG-6 full-duplex headset
View productreview the product details, images, and specifications presented on the official product page.
use the application and use-case information published on the official product page.
confirm the specifications and options listed for the exact product variant before placing an order.
check the official product page or ask the supplier about options shown for the selected product.
use the official contact or inquiry path provided on the site.
include the product page, intended use, required quantity, and any specifications you need the supplier to review.
