Sennheiser ew 112P G4-A Wireless Lavalier System — EK 100 G4 + SK 100 G4 (A Band: 516–558 MHz)

Sennheiser ew 112P G4-A Wireless Lavalier System — EK 100 G4 + SK 100 G4 (A Band: 516–558 MHz)

Professional camera-mount wireless system from Sennheiser's evolution G4 series — the workhorse standard for ENG, documentary, interview, and event work.

Includes:

• EK 100 G4 portable diversity receiver (Prod. Code 577331)
• SK 100 G4 bodypack transmitter (Prod. Code 576481)
• [list lav / CA 2 shoe mount / CL 1 + CL 100 cables / original box if you have them]

Frequency Range A: 516–558 MHz — fully legal for US operation, well clear of the 600 MHz repack zone. This is the band to have.

True diversity reception, 1,680 selectable frequencies with auto-scan to find the cleanest channel, IR sync between transmitter and receiver, daylight-readable displays, and roughly 8 hours on a pair of AAs. Backward-compatible with G1/G2/G3 evolution gear, so it drops into an existing kit. Runs 330 ft line-of-sight. All-metal chassis.

Condition: Excellent working order — both units power on, sync, and hold RF lock (see photo, both locked at 518.200 MHz). Light cosmetic wear from professional use; no cracks, no broken clips, antennas intact. Everything functions as it should.