ESWMC88BLM8-DBAND - ADDITIONAL LAPEL WIRELESS MICROPHONE SYSTEM FOR SAMSON XP312W PORTABLE PA
ESWMC88BLM8-DBAND - ADDITIONAL LAPEL WIRELESS MICROPHONE SYSTEM FOR SAMSON XP312W PORTABLE PA
Features
Add a cordless lapel microphone setup to your Expedition XP310w or XP312w PA system with the Samson Concert 88a Wireless Lavalier Microphone System. Ideal for presenters, instructors, and guest speakers, this system features a bodypack transmitter, an LM8 lavalier mic, and a receiver module that easily installs in the back of your Expedition PA speaker.
With up to 100 available frequencies and simple syncing via IR, you can quickly get started and find a strong channel. Two AA batteries (available separately) will power the transmitter for up to eight hours, and the transmitter's power switch doubles as a handy mute function. If you move beyond the system's 100' line-of-sight operating range, the integrated tone key mitigates undesired signal transmission.
Easy Setup
The Concert 88a system is designed for easy setup. Simply slide the receiver module into the open receiver slot on the back of your Expedition XP310w or XP312w, then power on the PA and bodypack transmitter, and sync the receiver and transmitter.
As a frequency-agile wireless system, the Concert 88a offers up to 100 frequency presets to help you achieve reliable signal transmission. By operating from 470 to 494 MHz in the UHF spectrum, it avoids interference from Bluetooth and Wi-Fi signals.
Bodypack Transmitter with Lavalier Microphone
The CB88 bodypack transmitter connects to the included LM8 lavalier condenser microphone, which features an omnidirectional polar pattern to allow consistent sound pickup even as the subject turns their head.
Two AA batteries can power the transmitter for up to eight hours of operating time. Use the power switch to mute the mic between performances or turn it off for battery conservation.
Beneath the battery cover, you'll find a plastic screwdriver for adjusting the transmitter's input sensitivity. Generally avoid the maximum gain setting as it can cause distortion when the mic is used on loud sources.
Receiver Module
The receiver module is powered through its connection to your Expedition PA speaker, so it requires no batteries or power cables. Its backlit LCD screen shows vital information including the selected channel and frequency as well as AF and RF levels. Press the up/down buttons to choose a channel, then use the set button to sync the transmitter to the same channel.
Specifications
Technical Specifications
| Wireless Transmission | Analog UHF |
|---|---|
| Number of RF Channels | 100 |
| Included | Transmitters 1 x Bodypack with Microphone |
| Diversity | Non-Diversity |
| RF Frequency Band | K:470 to 494 MHz |
| RF Bandwidth | 24 MHz |
| Max Operating Range | 100' / 30.5 m |
| Dynamic Range | >100 dBA |
| Encryption | None |
| Modulation | F3E |
| Pilot Tone | 35 kHz |
| Form Factor | Receiver Module |
| Mounting Options | Slot-Mount |
| Number of Audio Channels | 1 |
| Audio I/O | 1 x Proprietary Unbalanced Output |
| Audio Output Level | 0 dBu (Max) |
| Frequency Response | 50 Hz to 15 kHz ±3 dB |
| Display & Indicators | 1 x Backlit LCD (AF Level, Channel, Frequency, RF Level) |
| Dimensions | 2.2 x 1.3 x 4.4" / 57 x 32 x 112 mm |
| Weight | 1.6 lb / 0.7 kg |
| Form | Factor Bodypack |
| RF Output Power | 10 mW (EIRP) |
| Audio | I/O 1 x TA3/Mini XLR Male Input |
| Gain Range | 38 dB |
| Signal Processing | None |
| Sync Method | IR |
| Antenna | 1 x 1/4 Wave External, Fixed |
| Power Requirement | Battery |
| Battery Type | 2 x AA (Not Included) |
| Approx. Battery Life | 8 Hours |
| USB/Lightning Connectivity | None |
| Display & Indicators | 1 x LED (Battery Status, Mute, Power) |
| Dimensions | 2.4 x 3.8 x 0.7" / 62 x 96 x 18.5 mm |
| Weight | 3.3 oz / 93 g |
| Form Factor | Lavalier |
| Sound Field | Mono |
| Operating Principle | Pressure Operated |
| Capsule | Electret Condenser |
| Diaphragm | 0.26" / 6.59 mm |
| Polar Pattern | Omnidirectional |
| Frequency Range | 50 Hz to 16 kHz |
| Maximum SPL | 125 dB SPL |
| Impedance | 2.2 Kilohms ± 30% |
| Sensitivity | -45 dBV/Pa at 1 kHz |
| Output Connectors | 1 x TA3/Mini XLR Female |
| Operating Voltage | 1.5 to 12 V |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | SAMSON |
|---|---|
| Product Type | B2B - Commercial Displays & AV |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return

