JamHub lets you recreate a stage anywhere, anytime. In the UK, "Green Room" means backstage. This Green Room is the perfect unit for band practice just before a heated stage performance. With JamHub, which allows up to 7 members to practice and each person to freely adjust their monitor, you can enjoy long hours of practice comfortably. ● 21 audio inputs, can connect up to 7 people ● 7 XLR inputs and 7 TRS stereo input terminals ● Solo Mix R remote control unit - each member can freely monitor mix ● 4 connection terminals for Solo Mix remote control units (1 Solo Mix included) ● 1-R selection switch - can monitor the recording mix ● R output for recording ● Built-in 24-bit stereo effects - reverb, delay, modulation (operates only on microphone input terminals) ● Stage control equipment - can control the left and right stage positions of the members. ● Size: 55(D) x 43(W) x 11(H) cm / Weight: approx. 2.6kg Only items shown in the photo are included. Operation has not been confirmed.