M-RBC-1
Water-Resistant Remote Bass Control

間違えて購入していまい出品します。
動作確認は出来ていませんが外観は綺麗な状態です。
接続側の防水ブッシュがありません。

定価$85程度

MX-Series: MX300/1 (in Low Pass Mode)
MX-Series: MX500/1 (in Low Pass Mode)
MX-Series: MX600/3 (Subwoofer Channel)
HX-Series (discontinued): HX300/1 (in Low Pass Mode)
MHX-Series (discontinued): MHX300/1 (in Low Pass Mode)

The M-RBC-1 controls the Bass Level of the following JL Audio amplifiers:

JX-Series: JX250/1, JX500/1, JX500/1D, JX1000/1D ( also available)

Slash v3 Series: 600/1v3, 1200/1v3
Slash v2 Series: 250/1v2, 500/1v2, 1000/1v2, 450/4v2
Original Slash Series: 500/1, 1000/1, 450/4, 500/5
G-Series: All Models
A-Series: All Models
e-Series: All Models (including marine versions)
M-Series: M1400, M1700, M2150, M2250, M4300, M4500, M6450, M6600

The M-RBC-1 rotary control is IPX6 water-resistant (splash-proof, not submersible) and includes a black ABS knob, mounting hardware and one 16.4 ft (5 m) cable.