Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
tabarani:11545 – Muḥammad b. ʿAlī al-Ṣāʾigh al-Makkī > Saʿīd b. Manṣūr > ʿAbd al-Raḥman b. Abū al-Zinād > ʿAmr b. Abū ʿAmr > ʿIkrimah > Ibn ʿAbbās

[Machine] The reading of the Messenger of Allah, ﷺ , was as much as what the people in the room could hear.  

الطبراني:١١٥٤٥ – حَدَّثَنَا مُحَمَّدُ بْنُ عَلِيٍّ الصَّائِغُ الْمَكِّيُّ ثنا سَعِيدُ بْنُ مَنْصُورٍ ثنا عَبْدُ الرَّحْمَنِ بْنُ أَبِي الزِّنَادِ عَنْ عَمْرِو بْنِ أَبِي عَمْرٍو عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ قَالَ

«كَانَتْ قِرَاءَةُ رَسُولِ اللهِ ﷺ قَدْرَ مَا يَسْمَعُهُ مَنْ فِي الْحُجْرَةِ»  

See similar narrations below:

Collected by Abū Dāwūd, Aḥmad
abudawud:1327 – Muḥammad b. Jaʿfar al-Warkānī > Ibn Abū al-Zinād > ʿAmr b. Abū ʿAmr a freed slave of al-Muṭṭalib > ʿIkrimah > Ibn ʿAbbās

The Prophet's ﷺ recitation was loud enough for one who was in the inner chamber to hear it when he was in the house.  

أبو داود:١٣٢٧ – حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ الْوَرْكَانِيُّ حَدَّثَنَا ابْنُ أَبِي الزِّنَادِ عَنْ عَمْرِو بْنِ أَبِي عَمْرٍو مَوْلَى الْمُطَّلِبِ عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ قَالَ

كَانَتْ قِرَاءَةُ النَّبِيِّ ﷺ عَلَى قَدْرِ مَا يَسْمَعُهُ مَنْ فِي الْحُجْرَةِ وَهُوَ فِي الْبَيْتِ  

ahmad:2446 – Surayj > Ibn Abū al-Zinād > ʿAmr b. Abū ʿAmr > ʿIkrimah > Ibn ʿAbbās

The Prophet's ﷺ recitation was loud enough for one who was in the inner chamber to hear it when he was in the house. (Using translation from Abū Dāʾūd 1327)   

أحمد:٢٤٤٦ – حَدَّثَنَا سُرَيْجٌ حَدَّثَنَا ابْنُ أَبِي الزِّنَادِ عَنْ عَمْرِو بْنِ أَبِي عَمْرٍو عَنْ عِكْرِمَةَ عَنِ ابْنِ عَبَّاسٍ قَالَ

كَانَتْ قِرَاءَةُ رَسُولِ اللهِ ﷺ بِاللَّيْلِ قَدْرَ مَا يَسْمَعُهُ مَنْ فِي الْحُجْرَةِ وَهُوَ فِي الْبَيْتِ