On the downloadable brochure, they have the correct dimensions...

- Dimensions
Without music rest:
1251 (W) x 345 (D) x 123 (H) mm
49-1/4 (W) x 13-5/8 (D) x 4-7/8 (H) inches

Including music rest:
1251 (W) x 445 (D) x 308 (H) mm
49-1/4 (W) x 17-9/16 (D) x 12-1/8 (H) inches
_________________________
~Johnathan
"The Shueys"
www.shueymusic.com
Yamaha Genos - RCF M20x - RCF HD10A (Stereo) - Jupiter Pocket Trumpet - Sennheiser e935 - Neumann KMS-104 plus-N